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Connection Method

Screw connection

Fork-type cable lug

Plug-in/screw connection via COMBICON

pluggable

Push-in connection

Screw connection (in connection with the base element)

can be plugged into COMTRAB-TERMIBLOCK and LSA-PLUS disconnect and switching strips

Screw terminal block

VALVETRAB plug-in system

N connector 50 Ω

Individual wires

Screw terminal blocks

RJ45

Grounding plug/socket

Push-in spring connection

F connector

Pluggable screw connection

DIN rail NS35

BNC 50 Ω

Maximum continuous voltage U<sub>C</sub>

30 V DC

21 V AC

15 V DC

10 V AC

350 V AC

53 V DC

100 V DC

275 V AC

75 V AC

37 V AC

28 V AC

40 V DC

264 V AC

440 V AC

6 V DC

36 V DC

4 V AC

60 V DC

335 V AC

Mode of protection

N-PE

L-PE

L-PEN

(L+) - (L-)

(DC+) - (DC-)

(L+) - PE

(L+) - G

(L-) - PE

(L-) - G

(DC+/DC-) - PE

(DC+) - G

(DC-) - G

(L+/L-) - PE

N-PE (4+0)

(DC+) - PE

Mounting Type

DIN rail: 35 mm

on base element

DIN rail: TH 35 - 7.5 mm

Screw mounting

Connection-specific intermediate plugging

On CT-TERMIBLOCK and LSA-PLUS disconnect strip

Surface/Wall mounting

DIN rail mounting with additional retaining screw

Connection-specific attachment plug and DIN rail, 35 mm

Plugging into the mains socket

direct screw connection

1/2" NPT

Panel mount

NS 35/7,5

19" rack

Wall mounting

60 mm system technology (power rail)

PCB mounting

Nominal voltage U<sub>N</sub>

24 V DC

12 V DC

240/415 V AC (TT)

240/415 V AC (TN-S)

48 V DC

240/415 V AC (TN-C)

240 V AC (TT)

5 V DC

24 V AC

-48 V DC ±10 % (RRH)

240/415 V AC (TN)

60 V DC ±10 %

240 V AC (TN-S)

400 V AC (IT)

< 240 V

5 V AC ... 48 V AC

110 V AC

24 V DC

Voltage protection level U<sub>p</sub> (line-earth)

≤ 750 V (C2 - 10 kV / 5 kA)

≤ 750 V (C1 - 1 kV / 500 A)

≤ 900 V (C1 - 1 kV / 500 A)

≤ 700 V (C3 - 25 A)

≤ 1.1 kV (C3 - 100 A)

≤ 1.4 kV (C3 - 100 A)

≤ 1.1 kV (C3 - 25 A)

≤ 900 V (C2 - 10 kV / 5 kA)

≤ 1.05 kV (C2 - 10 kV / 5 kA)

≤ 750 V (C3 - 100 A)

≤ 1.2 kV (C3 - 100 A)

≤ 850 V (C3 - 25 A)

≤ 50 V (C3 - 100 A)

≤ 45 V (C3 - 25 A)

≤ 1.1 kV (C1 - 1 kV / 500 A)

≤ 450 V (C2 - 10 kV / 5 kA)

≤ 1.3 kV (C3 - 25 A)

≤ 140 V (C1 - 1 kV / 500 A)

≤ 1.2 kV (C2 - 10 kV / 5 kA)

Phoenix Contact

<h3>CN-LAMBDA/4-2.25-SB - Surge protection device</h3><p>Attachment plug with Lambda/4 technology as surge protection for coaxial signal interfaces. Connection: N connectors plug/socket</p>

2801056

Surge protection device - CN-LAMBDA/4-2.25-SB

<h3>VAL-MS-T1/T2 48/12.5/1+0-FM - Lightning/surge arrester type 1/2</h3><p>Universal varistor-based plug-in lightning/surge arrester for 1-phase power supply networks with common N and PE (2-conductor system: L1, PEN), with remote indication contact.</p><ul><li>Quality proven millions of times over in the widest range of applications</li><li>Rapid installation with bridges, thanks to industry-standard overall width of 1 HP</li><li>Easy testing and insulation measurement, thanks to pluggable protection modules</li><li>Surge protection for (-) 48 V DC in lightning protection level III and IV due to discharge capacity of 12.5 kA per position</li><li>Vibration-resistant latching ensures the plug remains firmly in place</li></ul>

2801240

VAL-MS-T1/T2 48/12.5/1+0-FM - Universal varistor-based plug-in lightning/surge arrester for 1-phase power supply networks with common N and PE (2-conductor system: L1, PEN), with remote indication contact.

<h3>PT-IQ-2X1-24DC-PT - Surge protection device</h3><p>Surge protection, consisting of protective plug and base element, with integrated multi-stage status indicator on the module for two signal wires with common reference potential. Can be used in safety-related circuits up to SIL 3.</p><ul><li>Predictive monitoring with 3-stage LED display</li><li>Integration of the status message into the system controller via group remote signaling</li><li>Install quickly and error-free with DIN rail connectors</li><li>Maximum ease of maintenance, thanks to the 2-piece design</li><li>Maximum protection for MCR applications with high discharge capacity</li></ul>

2801247

Surge protection, consisting of protective plug and base element, with integrated multi-stage status indicator on the module for two signal wires with common reference potential. Can be used in safety-related circuits up to SIL 3.

<h3>PT-IQ-2X1+F-24DC-PT - Surge protection device</h3><p>Surge protection, consisting of protective plug and base element, with integrated multi-stage status indicator on the module for two signal wires with common reference potential. Indirect grounding via gas-filled surge arrester.</p><ul><li>Predictive monitoring with 3-stage LED display</li><li>Integration of the status message into the system controller via group remote signaling</li><li>Install quickly and error-free with DIN rail connectors</li><li>Maximum ease of maintenance, thanks to the 2-piece design</li><li>Maximum protection for MCR applications with high discharge capacity</li></ul>

2801248

Surge protection device - PT-IQ-2X1+F-24DC-PT

<h3>PT-IQ-1X2-24DC-PT - Surge protection device</h3><p>Surge protection, consisting of protective plug and base element, with integrated multi-stage status indicator on the module, for a 2-wire floating signal circuit, HART-compatible. Can be used in safety-related circuits up to SIL 3.</p><ul><li>Predictive monitoring with 3-stage LED display</li><li>Integration of the status message into the system controller via group remote signaling</li><li>Install quickly and error-free with DIN rail connectors</li><li>Maximum ease of maintenance, thanks to the 2-piece design</li><li>Maximum protection for MCR applications with high discharge capacity</li></ul>

2801255

Surge protection, consisting of protective plug and base element, with integrated multi-stage status indicator on the module, for a 2-wire floating signal circuit, HART-compatible. Can be used in safety-related circuits up to SIL 3.

<h3>PT-IQ-4X1+F-24DC-PT - Surge protection device</h3><p>Surge protection, consisting of protective plug and base element, with integrated multi-stage status indicator on the module for four signal wires with common reference potential. Indirect grounding via gas-filled surge arrester.</p><ul><li>Predictive monitoring with 3-stage LED display</li><li>Integration of the status message into the system controller via group remote signaling</li><li>Install quickly and error-free with DIN rail connectors</li><li>Maximum ease of maintenance, thanks to the 2-piece design</li><li>Maximum protection for MCR applications with high discharge capacity</li></ul>

2801272

Surge protection device - PT-IQ-4X1+F-24DC-PT

<h3>VAL-MS TE-AR - Surge protection base-element</h3><p>Terminal element for isolation of field wires. Provides separate field and house termination, tool-free isolation disconnect and test point. Design: 1-channel, bridgeable.</p><ul><li>Tagout-ready, automatic locking disconnect</li><li>Separate field and house wire termination</li><li>Tool-free field wire disconnect and test point</li><li>IP20 touch safe when connected</li><li>Tested for railway applications</li></ul>

2801302

VAL-MS TE-AR - Terminal element for isolation of field wires. Provides separate field and house termination, tool-free isolation disconnect and test point. Design: 1-channel, bridgeable.

<h3>BT-1S-230AC/A - Type 3 surge protection device</h3><p>Type 3 arrester for universal mounting in installation boxes, sill-type trunking, underfloor installations or directly in the termination device. Circuit with thermal monitoring, acoustic fault warning. Installation in branch or through wiring. Design: 230 V AC</p><ul><li>Optimal additional protection of the building installation for longer service life and increased availability of the end devices</li><li>Can be used universally, thanks to its compact design</li><li>Concealed surge protection, thanks to installation in the device socket</li><li>Excellent level of information provided, thanks to visual or audible fault indication</li></ul>

2803409

BT-1S-230AC/A - Type 3 arrester for universal mounting in installation boxes, sill-type trunking, underfloor installations or directly in the termination device. Circuit with thermal monitoring, acoustic fault warning. Installation in branch or through wiring. Design: 230 V AC

<h3>PT 1X2-48DC-ST - Surge protection plug</h3><p>Protective plug PT with protective circuit for a 2-wire floating signal circuit.</p><ul><li>Easy testing and documentation with CHECKMASTER 2 with pluggable protective modules</li><li>Maximum ease of maintenance, thanks to the 2-piece design</li><li>Easy selection for all possible demands in MCR applications with a complete product portfolio</li><li>The signal is not influenced during maintenance work, thanks to the impedance-neutral insertion and removal of protective plugs</li></ul>

2803658

<h3>VAL-MS 320/1+1 - Type 2 surge arrester</h3><p>Surge arrester for 3-conductor power supply systems (L1, N, PE), consisting of a base element and protective connectors, for mounting on NS 35.</p><ul><li>Quality proven millions of times over in the widest range of applications</li><li>Rapid installation with bridges, thanks to industry-standard overall width of 1 HP</li><li>Easy testing and insulation measurement, thanks to pluggable protection modules</li><li>Wide range of applications due to various nominal voltages</li><li>High degree of modularity provides individual solutions for every application</li></ul>

2804380

<h3>VAL-MS 320/1+1-FM - Type 2 surge arrester</h3><p>Surge arrester for 3-conductor power supply systems (L1, N, PE), consisting of a base element with remote indication contact and protective connectors, for mounting on NS 35.</p><ul><li>Quality proven millions of times over in the widest range of applications</li><li>Rapid installation with bridges, thanks to industry-standard overall width of 1 HP</li><li>Easy testing and insulation measurement, thanks to pluggable protection modules</li><li>Wide range of applications due to various nominal voltages</li><li>High degree of modularity provides individual solutions for every application</li></ul>

2804393

Type 2 surge arrester - VAL-MS 320/1+1-FM

<h3>VAL-CP-MOSO 60-3S-FM - Type 2 surge arrester</h3><p>Combination of type 2 surge protection and arrester backup fuse, with arrester monitoring, in combination with a status indicator and remote indication contact. Design: 5-conductor system (L1, L2, L3, N, PE), mounting on 60 mm system technology (power rail system)</p><ul><li>Tool-free mounting on 5 and 10 mm busbars</li><li>Disconnect device on each individual plug</li><li>Excellent level of information provided by visual status indicator and remote indication contact</li><li>Type 2 consistent plug-in surge arresters</li></ul>

2804403

Type 2 surge arrester - VAL-CP-MOSO 60-3S-FM

<h3>VAL-CP-MOSO 60-3C-FM - Type 2 surge arrester</h3><p>Combination of type 2 surge protection and arrester backup fuse, with arrester monitoring, in combination with a diagnostic and status indicator and remote indication contact. Design: 4-conductor system (L1, L2, L3, PEN), mounting on 60 mm system technology (power rail system)</p><ul><li>Tool-free mounting on 5 and 10 mm busbars</li><li>Disconnect device on each individual plug</li><li>Excellent level of information provided by visual status indicator and remote indication contact</li><li>Type 2 consistent plug-in surge arresters</li></ul>

2804416

Type 2 surge arrester - VAL-CP-MOSO 60-3C-FM

<h3>VAL-MS 230/1+1-FM - Type 2 surge arrester</h3><p>Surge arrester for 3-conductor power supply systems (L1, N, PE), consisting of a base element with remote indication contact and protective connectors, for mounting on NS 35.</p><ul><li>Quality proven millions of times over in the widest range of applications</li><li>Rapid installation with bridges, thanks to industry-standard overall width of 1 HP</li><li>Easy testing and insulation measurement, thanks to pluggable protection modules</li><li>Wide range of applications due to various nominal voltages</li><li>High degree of modularity provides individual solutions for every application</li></ul>

2804432

Type 2 surge arrester - VAL-MS 230/1+1-FM

<h3>VAL-MS/2+0-BE - Type 2 surge protection base element</h3><p>Base element for type 2 arresters of the VALVETRAB MS product range. Version for 2-phase power supply with PEN conductor.</p><ul><li>Quality proven millions of times over in the widest range of applications</li><li>Rapid installation with bridges, thanks to industry-standard overall width of 1 HP</li><li>Easy testing and insulation measurement, thanks to pluggable protection modules</li><li>Wide range of applications due to various nominal voltages</li><li>High degree of modularity provides individual solutions for every application</li></ul>

2804584

VAL-MS/2+0-BE - Base element for type 2 arresters of the VALVETRAB MS product range. Version for 2-phase power supply with PEN conductor.

<h3>LIT 1X2-24 - Surge protection device</h3><p>Surge protection in a one-piece 6.2 mm wide DIN rail module for one floating signal circuit in 2-conductor technology. Tested in accordance with the following types of protection in Ex areas: Ex ia IIC / Ex iaD. HART-compatible.</p><ul><li>Space saving with a narrow overall width of just 6 mm</li><li>Cost-optimized with tailored product features</li><li>Universal use with extended nominal voltage range</li></ul>

2804610

<h3>LIT 2X2-24 - Surge protection device</h3><p>Surge protection in a one-piece 6.2 mm wide DIN rail module for two floating signal circuits in 2-conductor technology. Tested in accordance with the following types of protection in Ex areas: Ex ia IIC / Ex iaD. HART-compatible.</p><ul><li>Space saving with a narrow overall width of just 6 mm</li><li>Cost-optimized with tailored product features</li><li>Universal use with extended nominal voltage range</li></ul>

2804623

<h3>LIT 2X1-24 - Surge protection device</h3><p>Surge protection in one-piece 6.2 mm wide DIN rail module for two conductors with common reference potential.</p><ul><li>Space saving with a narrow overall width of just 6 mm</li><li>Cost-optimized with tailored product features</li><li>Universal use with extended nominal voltage range</li></ul>

2804636

<h3>LIT 4X1-24 - Surge protection device</h3><p>Surge protection in one-piece 6.2 mm wide DIN rail module for four conductors with common reference potential.</p><ul><li>Space saving with a narrow overall width of just 6 mm</li><li>Cost-optimized with tailored product features</li><li>Universal use with extended nominal voltage range</li></ul>

2804649

<h3>LIT 2-24 - Surge protection device</h3><p>Surge protection in one-piece 6.2 mm wide DIN rail module for two floating signal wires. Tested in acc. with the protection types in Ex areas: Ex ia IIC / Ex iaD.</p><ul><li>Space saving with a narrow overall width of just 6 mm</li><li>Install quickly and error-free with DIN rail connectors</li><li>No signal interference with reliable attenuation</li></ul>

2804665

FLT-SEC-P-T1

<p>The Phoenix Contact PT Series comprises feed-through terminal blocks that utilize Push-in connection technology, offering efficient and reliable wiring solutions for various industrial applications. These terminal blocks are designed for straightforward conductor insertion, enhancing installation speed and ensuring secure connections.</p><ul><li><strong>Push-in Connection Technology:</strong> The PT Series employs a direct plug-in method, allowing solid conductors or conductors with ferrules to be inserted easily without the need for tools. This design facilitates quick and reliable wiring.</li><li><strong>Compact Design:</strong> The terminal blocks feature a space-saving form factor, making them suitable for applications where installation space is limited.</li><li><strong>High Electrical Ratings:</strong> Depending on the specific model, the PT Series terminal blocks can handle nominal voltages up to 800 V and nominal currents up to 32 A, accommodating a wide range of electrical requirements.</li><li><strong>Versatile Conductor Compatibility:</strong> These terminal blocks support various conductor types and sizes, providing flexibility in wiring configurations.</li><li><strong>Integration with CLIPLINE Complete System:</strong> The PT Series is compatible with Phoenix Contact&#39;s CLIPLINE complete system, allowing for standardized bridging, marking, and testing accessories, which simplifies inventory management and enhances system modularity.</li></ul>

Surge Protectors