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Omron

Phoenix Contact

Sprecher Schuh

MS132-B is a compact and powerful range for motor protection up to 15 kW (400 V) / 32 A in width of 45 mm, complying with the latest railway rolling stock standards and allowing installation in passengers or driver cabins for trains frequently operating tunnels or undergrounds.
They offer a reliable protection for motors in the event of overload or phase failure. The devices have trip class 10.
This type has also a clear and reliable indication of fault in a separate window in the event of short-circuit
tripping. Further features are the build-in disconnect function, temperature compensation, trip-free mechanism
and a rotary handle with a clear switch position indication. The manual motor starter is suitable for three- and
single phase applications. The handle is lockable to protect against unauthorized changes. Auxiliary contacts,
signaling contacts, undervoltage releases, shunt trips, power in-feed blocks are available as accessory. These
are suitable throughout the MS132-B/MS165-B range.
– designed in accordance to the applicable parts of IEC 60077 standard
– shocks and vibration withstand conforming to IEC 61373 (category 1, class B)
– usable according to European fire and smoke safety standard EN 45545-2

MS132-0.25B

MS132-0.25B Manual Motor Starter 0.16 ... 0.25 A

The MS132-0.25K manual motor starter (also known as motor protection circuit breaker or manual motor protector) is a compact 45 mm width device with a rated operational current of Ie = 0.25 A with Push-in spring terminals. This device is used to manually switch on and off motors and to protect them reliably and without the need for a fuse from short-circuits, overload and phase failures. The MS132-K manual motor starter offers a rated service short-circuit breaking capacity Ics = 100 kA at 400 VAC and trip class 10. Further features are the build-in disconnect function, temperature compensation, trip-free mechanism and a rotary handle with a clear switch position indication. The MS132-K manual motor starter is suitable for three- and single-phase applications. The handle is lockable to protect against unauthorized changes. Auxiliary contacts, signaling contacts, undervoltage releases, shunt trips and terminal spacers are available as accessory.

MS132-0.25K

MS132-0.25K Manual Motor Starter 0.16 ... 0.25 A

MS132-0.4B

MS132-0.4B Manual Motor Starter 0.25 ... 0.40 A

The circuit breaker for transformer protection MS132-0.4T is a compact 45 mm width device designed to protect control transformers on the primary side. This device has a rated operational current of Ie = 0.4 A. It allows fuse-less protection against overload and short-circuit. The short-circuit current setting is fixed to 20 times the rated operational current to handle the high inrush current generated by transformers. The device allows manually connect and disconnect the transformer from the mains thanks of its built-in disconnection function. The circuit breaker for transformer protection offers a rated service short-circuit breaking capacity of Ics = 100 kA at 400 VAC and a trip class 10. Further features are temperature compensation, trip-free mechanism, rotary handle with a clear switch position indication and short circuit trip indicator. The handle is lockable to protect against unauthorized changes. Auxiliary contacts, signalling contacts, undervoltage releases, shunt trips, power in-feed blocks and terminal spacers are available as accessory.

MS132-0.4T

MS132-0.4T Circuit Breaker for Primary Transformer Protection 0.25 ... 0.40 A

MS132-0.63B

MS132-0.63B Manual Motor Starter 0.40 ... 0.63 A

The MS132-0.63K manual motor starter (also known as motor protection circuit breaker or manual motor protector) is a compact 45 mm width device with a rated operational current of Ie = 0.63 A with Push-in spring terminals. This device is used to manually switch on and off motors and to protect them reliably and without the need for a fuse from short-circuits, overload and phase failures. The MS132-K manual motor starter offers a rated service short-circuit breaking capacity Ics = 100 kA at 400 VAC and trip class 10. Further features are the build-in disconnect function, temperature compensation, trip-free mechanism and a rotary handle with a clear switch position indication. The MS132-K manual motor starter is suitable for three- and single-phase applications. The handle is lockable to protect against unauthorized changes. Auxiliary contacts, signaling contacts, undervoltage releases, shunt trips and terminal spacers are available as accessory.

MS132-0.63K

MS132-0.63K Manual Motor Starter 0.40 ... 0.63 A

MS132-1.6B

MS132-1.6B Manual Motor Starter 1.0 ... 1.6 A

The circuit breaker for transformer protection MS132-1.6T is a compact 45 mm width device designed to protect control transformers on the primary side. This device has a rated operational current of Ie = 1.6 A. It allows fuse-less protection against overload and short-circuit. The short-circuit current setting is fixed to 20 times the rated operational current to handle the high inrush current generated by transformers. The device allows manually connect and disconnect the transformer from the mains thanks of its built-in disconnection function. The circuit breaker for transformer protection offers a rated service short-circuit breaking capacity of Ics = 100 kA at 400 VAC and a trip class 10. Further features are temperature compensation, trip-free mechanism, rotary handle with a clear switch position indication and short circuit trip indicator. The handle is lockable to protect against unauthorized changes. Auxiliary contacts, signalling contacts, undervoltage releases, shunt trips, power in-feed blocks and terminal spacers are available as accessory.

MS132-1.6T

MS132-1.6T Circuit Breaker for Primary Transformer Protection 1.0 ... 1.6 A

MS132-1.0B

MS132-1.0B Manual Motor Starter 0.63 ... 1.0 A

MS132-12B

MS132-12B Manual Motor Starter 8.0 ... 12 A

The circuit breaker for transformer protection MS132-12T is a compact 45 mm width device designed to protect control transformers on the primary side. This device has a rated operational current of Ie = 12 A. It allows fuse-less protection against overload and short-circuit. The short-circuit current setting is fixed to 20 times the rated operational current to handle the high inrush current generated by transformers. The device allows manually connect and disconnect the transformer from the mains thanks of its built-in disconnection function. The circuit breaker for transformer protection offers a rated service short-circuit breaking capacity of Ics = 100 kA at 400 VAC and a trip class 10. Further features are temperature compensation, trip-free mechanism, rotary handle with a clear switch position indication and short circuit trip indicator. The handle is lockable to protect against unauthorized changes. Auxiliary contacts, signalling contacts, undervoltage releases, shunt trips, power in-feed blocks and terminal spacers are available as accessory.

MS132-12T

MS132-12T Circuit Breaker for Primary Transformer Protection 8.0 ... 12 A

The circuit breaker for transformer protection MS132-16T is a compact 45 mm width device designed to protect control transformers on the primary side. This device has a rated operational current of Ie = 16 A. It allows fuse-less protection against overload and short-circuit. The short-circuit current setting is fixed to 20 times the rated operational current to handle the high inrush current generated by transformers. The device allows manually connect and disconnect the transformer from the mains thanks of its built-in disconnection function. The circuit breaker for transformer protection offers a rated service short-circuit breaking capacity of Ics = 100 kA at 400 VAC and a trip class 10. Further features are temperature compensation, trip-free mechanism, rotary handle with a clear switch position indication and short circuit trip indicator. The handle is lockable to protect against unauthorized changes. Auxiliary contacts, signalling contacts, undervoltage releases, shunt trips, power in-feed blocks and terminal spacers are available as accessory.

MS132-16T

MS132-16T Circuit Breaker for Primary Transformer Protection 10 ... 16 A

The MS132-20K manual motor starter (also known as motor protection circuit breaker or manual motor protector) is a compact 45 mm width device with a rated operational current of Ie = 20.0 A with Push-in spring terminals. This device is used to manually switch on and off motors and to protect them reliably and without the need for a fuse from short-circuits, overload and phase failures. The MS132-K manual motor starter offers a rated service short-circuit breaking capacity Ics = 100 kA at 400 VAC and trip class 10. Further features are the build-in disconnect function, temperature compensation, trip-free mechanism and a rotary handle with a clear switch position indication. The MS132-K manual motor starter is suitable for three- and single-phase applications. The handle is lockable to protect against unauthorized changes. Auxiliary contacts, signaling contacts, undervoltage releases, shunt trips and terminal spacers are available as accessory.

MS132-20K

MS132-20K Manual Motor Starter 16 ... 20 A

The circuit breaker for transformer protection MS132-20T is a compact 45 mm width device designed to protect control transformers on the primary side. This device has a rated operational current of Ie = 20 A. It allows fuse-less protection against overload and short-circuit. The short-circuit current setting is fixed to 20 times the rated operational current to handle the high inrush current generated by transformers. The device allows manually connect and disconnect the transformer from the mains thanks of its built-in disconnection function. The circuit breaker for transformer protection offers a rated service short-circuit breaking capacity of Ics = 100 kA at 400 VAC and a trip class 10. Further features are temperature compensation, trip-free mechanism, rotary handle with a clear switch position indication and short circuit trip indicator. The handle is lockable to protect against unauthorized changes. Auxiliary contacts, signalling contacts, undervoltage releases, shunt trips, power in-feed blocks and terminal spacers are available as accessory.

MS132-20T

MS132-20T Circuit Breaker for Primary Transformer Protection 16 ... 20 A

The MS132-32K manual motor starter (also known as motor protection circuit breaker or manual motor protector) is a compact 45 mm width device with a rated operational current of Ie = 32.0 A with Push-in spring terminals. This device is used to manually switch on and off motors and to protect them reliably and without the need for a fuse from short-circuits, overload and phase failures. The MS132-K manual motor starter offers a rated service short-circuit breaking capacity Ics = 30 kA at 400 VAC and trip class 10. Further features are the build-in disconnect function, temperature compensation, trip-free mechanism and a rotary handle with a clear switch position indication. The MS132-K manual motor starter is suitable for three- and single-phase applications. The handle is lockable to protect against unauthorized changes. Auxiliary contacts, signaling contacts, undervoltage releases, shunt trips and terminal spacers are available as accessory.

MS132-32K

MS132-32K Manual Motor Starter 25 ... 32 A

MS132-4.0B

MS132-4.0B Manual Motor Starter 2.5 ... 4.0 A

The circuit breaker for transformer protection MS132-4.0T is a compact 45 mm width device designed to protect control transformers on the primary side. This device has a rated operational current of Ie = 4.0 A. It allows fuse-less protection against overload and short-circuit. The short-circuit current setting is fixed to 20 times the rated operational current to handle the high inrush current generated by transformers. The device allows manually connect and disconnect the transformer from the mains thanks of its built-in disconnection function. The circuit breaker for transformer protection offers a rated service short-circuit breaking capacity of Ics = 100 kA at 400 VAC and a trip class 10. Further features are temperature compensation, trip-free mechanism, rotary handle with a clear switch position indication and short circuit trip indicator. The handle is lockable to protect against unauthorized changes. Auxiliary contacts, signalling contacts, undervoltage releases, shunt trips, power in-feed blocks and terminal spacers are available as accessory.

MS132-4.0T

MS132-4.0T Circuit Breaker for Primary Transformer Protection 2.5 ... 4.0 A

MS132-6.3B

MS132-6.3B Manual Motor Starter 4.0 ... 6.3 A

The circuit breaker for transformer protection MS132-6.3T is a compact 45 mm width device designed to protect control transformers on the primary side. This device has a rated operational current of Ie = 6.3 A. It allows fuse-less protection against overload and short-circuit. The short-circuit current setting is fixed to 20 times the rated operational current to handle the high inrush current generated by transformers. The device allows manually connect and disconnect the transformer from the mains thanks of its built-in disconnection function. The circuit breaker for transformer protection offers a rated service short-circuit breaking capacity of Ics = 100 kA at 400 VAC and a trip class 10. Further features are temperature compensation, trip-free mechanism, rotary handle with a clear switch position indication and short circuit trip indicator. The handle is lockable to protect against unauthorized changes. Auxiliary contacts, signalling contacts, undervoltage releases, shunt trips, power in-feed blocks and terminal spacers are available as accessory.

MS132-6.3T

MS132-6.3T Circuit Breaker for Primary Transformer Protection 4.0 ... 6.3 A

NFZ contactor relays are used for switching auxiliary and control circuits. NFZ contactor relays with coil 30 include a 24 V DC electronic coil interface with a built-in surge suppression, obtaining a reduced holding coil consumption up to 1.7 W for a low panel energy consumption and a direct control by PLC-output ≥ 250 mA 24 V DC, without need of additional interface relay. Only NFZ..-30 contactor relays need to respect the polarity on the coil terminals (A1+ and A2-). - Poles: 4-pole contactor relays (mechanically-linked auxiliary contacts compliant with Annex L of IEC 60947-5-1 and including the "Mechanically Linked" symbol on the contactor relay side) - Accessories: a wide range of accessories is available.

NFZ22E-30

The CA8 miniature contactors and starters provide an extremely compact and reliable method of controlling motors of 7.5 HP or less (@460V). The CA8 contactor is an economical choice for applications where space is limited or where a minimal enclosure is desired. Components are DIN-rail mountable for instant installation and modification. Fittings are also included on the CA8 for base mounting. All terminals are clearly marked and shipped in the open position for installation with either manual or power screwdrivers.<ul><li>Small And Rugged</li><li>Electrical life of 700,000 operations</li><li>Mechanical life of 10,000,000 operations.</li><li>Accessories Require No Additional Panel Space</li><li>Class 10 motor protection</li><li>Manual or Automatic reset</li><li>NO and NC contacts</li><li>Adjustable overload dial</li><li>Trip indication</li></ul>

Series CA8 Contactors

The CA7 contactor series represents the most modern and flexible IEC power contactor available today. A wide selection of contactors covers the entire CA7 horsepower range (up to 75HP @ 460/575V). Six of the contactors are only 45mm wide, an extremely small footprint for such rugged performance.<ul><li>Same Small Size for Most DC Applications</li><li>Type 1 And Type 2 Coordination</li><li>Advanced Safety And Reliability Features</li><li>Modular Accessories Are Common To All Devices</li><li>Reversible Coil Provides Total Flexibility</li><li>Dual Power Terminals Speed Wiring</li><li>CA7 contactors meet IEC, UL and CSA standard requirements.</li><li>CAN7 contactors are UL Listed and rated in accordance with the requirements of NEMA standards publication ICS-2 (NEMA rated).</li><li>CNX contactors are standard CA7 contactors that have been tested, approved and labeled by UL for heating ventilation and air conditioning (HVAC) applications.</li><li>CAL7 Lighting Contactors are used to control a wide variety of lighting loads.</li><li>CA7Y2 hydraulic elevator wye-delta contactors are a special application that consists of a pair of mechanically</li></ul>

Series CA7 Contactors

Sprecher + Schuh’s CA9 contactor line combines the simple function of our popular CA7 series with the rugged performance demanded in this wide horsepower range. CA9 contactors offer a smaller footprint than traditional contactors in this size class.<ul><li>116…2650 A</li><li>AC or DC operation</li><li>UL508, IEC 60947</li><li>Up to 600V (UL) and 1000V (IEC)</li><li>Reversible coil terminations</li><li>Mechanical interlocks</li><li>Front or side mount auxiliary contacts</li><li>Compatible with electronic overload relay</li><li>PLC interface capable</li></ul>

Series CA9 Contactors

The 3rd generation CEP7 solid state overload relays offer superior motor protection with advanced features like:<ul><li>Selectable trip class and field-installable modules</li><li>A wide current adjustment range of 5:1</li><li>Robust, self-powered design with mechanical and electrical mounting</li><li>Self-sealed latching mechanism</li><li>Single- and three-phase compatibility in same device allows for reduction in inventory SKUs</li></ul>The basic concept of utilizing Application Specific Integrated Circuits (ASICs) results in an affordable solid state overload relay. This kind of versatility and accuracy was simply not possible with traditional bimetallic or eutectic alloy electromechanical overload relays. The CEP7 offers dramatically lower energy requirements that save money and reduce panel space. Check out these advanced features.Wide Current Adjustment RangeCEP7-1EF Advanced Model offers:<ul><li>Adaptive-mount Expansion Port provides for<ul><li>Ground fault / Jam</li><li>Remote Reset</li></ul></li><li>Allows for Intelli-button options</li></ul>Selectable Trip Class &amp; Reset ModesCEP7-1EE Basic<ul><li>Manual reset mode</li><li>Trip class 10 and 20 (dip switches)</li></ul>CEP7-1EF Advanced<ul><li>Selectable manual or auto-manual reset modes</li><li>Trip class 10...30 (selectable dial)</li></ul>Ideal for light to medium industry processes<ul><li>Pump and Fan motors</li><li>Sawmills</li><li>Mixers</li><li> Conveyors</li></ul>

CEP7 Solid State Overload Relays

Sprecher + Schuh's KT9 series of Motor Circuit Controllers are some of the most versatile and technologically advanced control products available today. These devices can be used in a variety of control schemes that reduce panel space, simplify installation and eliminate the need for more expensive equipment.<ul><li>Current-limiting short circuit protection</li><li>Class 10 thermal overload protection</li><li>Switching</li><li>Signaling</li></ul>The KTC9 has a fixed magnetic trip set at 18…22x the maximum value of the current adjustment range (as opposed to the KTA9s magnetic trip of approximately 14x adjustment range.) KTC9 are typically used in applications where nuisance tripping might occur, as with some high efficiency motors.The KTB9 is designed without a thermal trip element (i.e., current adjustment range). It should be selected for applications where a separate motor overload protection device is used, such as on CLE7 Three Component Starters. Magnetic trip is approximately 14x operational current for the KTB9 (approximately 13x for the KTB7-45H).<ul><li>IEC/EN 60947–2, IEC/EN 60947-4-1</li><li>UL 60947-4-1</li><li>CSA C22.2, No. 60947-4-1</li><li>CB Scheme</li><li>CCC</li><li>CE Marked</li><li>cULus Listed</li><li>EAC</li><li>Morocco</li><li>UKCA</li></ul>

Series KT9 Control and Protection to 45A

Sprecher + Schuh’s Ecombo starters are the compact alternative to larger and higher priced combination starters. Both models consist of a KT9 Motor Circuit Controller (cULus listed as a Type E, self-protected combination starter), assembled with a CA7 or CA8 contactor, which provides remote operation (Type E/F). Whether used as a standalone starter or in multi-motor starter applications, Ecombo starters save significant panel space and dollars over conventional combination starter alternatives.The Ecombo starter line covers motors to 40A (KT9) / 45A (KT7), while providing current limiting short circuit protection up to 65kA. Class 10 thermal overload protection is also assured with a very accurate current adjustment setting which is factory calibrated to the smallest and largest current the unit can handle. A “differential tripping” mechanism also provides accelerated tripping under single phase conditions. Ecombo starters may be selected as Type 2 Coordinated per IEC 60947-4-1, or UL Construction Type E or F.<ul><li>0.10…45A Thermal Trip</li><li>2.2…585A Magnetic Trip</li><li>1/2…30HP @460V AC</li><li>AC or DC</li></ul>

Series Ecombo Combination Controllers

Sprecher + Schuh's complete series of KT Motor Circuit Controllers are available in compact, enclosed models up to 40 HP (@575V). The KTA9 Motor Circuit Controller and the CLE and CX7 Series of Combination Starters are preassembled in a variety of HP sizes and configurations yet have a compact housing for lower overall costs. KTU9 Molded Case Circuit Breakers are also available in a variety of standard enclosures for onsite assembly or shipped ready to install.<ul><li>Non-metallic IP65 (watertight, dust tight)</li><li>Type 4/4X/12 (watertight, dust tight, corrosion resistant)</li><li>Explosion Proof (Class I, Group B,C, D and Class II, Group E, F, G)</li></ul>

Enclosed Motor Circuit Controllers and Molded Case Circuit Breakers

Series KT5 devices are UL listed as Manual Motor Controllers (with optional approvals for Suitable as Motor Disconnect and Suitable for use in Group Installation).Group motor installations eliminate the need for individual branch short circuit protective devices for each motor circuit, reducing panel space, installation &amp; wiring time, and costs.There is only one Branch Circuit Protective Device (BCPD) for the “Group”.These devices meet requirement of Motor Protective Switching Devices (MPSD) as per IEC 60947-4-1 and Circuit Beaker as per IEC 60947-2 standard for application outside of North America.<ul><li>Overload protection – trip class 10A</li><li>Phase loss sensitivity</li><li>Disconnect function</li><li>Suitable for three- and single-phase applications</li><li>UL group motor and IEC Type 1and Type 2</li><li>International certifications</li><li>Interrupting rating @400V up to 100 kA</li></ul>

KT5 Control and Protection to 32A

Each sub-series features integrated electronic coils that reduce energy consumption by up to 80%, provide surge protection, and allow operation across wide voltage ranges without coil changes. ABB also offers auxiliary contact blocks and accessories to enhance functionality

Motor Control & Protection