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Phoenix ContactOfficial Distributor

By Phoenix Contact

SKU
MPN
UT 6-TMC M 8A
Weight
0.063 kg
Series UT

UT 6-TMC M 8A - Thermomagnetic device circuit breaker

Thermal-magnetic circuit breaker, 1-pos., for DIN rail mounting

  • Simple feed-in due to bridging capability using CLIPLINE complete accessories
  • High system availability, thanks to easy resetting
  • Quick and easy identification with large-area marking options
  • The right device for every application, thanks to a nominal current range of 0.5 to 16 A
  • Space savings of 30 % compared to miniature circuit breakers owing to the compact width of 12.3 mm
Technical Specifications

Product properties

Product familyUT 6-TMC
TypeDIN rail module, one-piece
Number of Positions1
Number of Connections2
Number of rows1
No. of channels1
Potentials1

Insulation characteristics

Overvoltage categoryII
Degree of pollution2

Electrical properties

Fuse typeAutomatic device
Maximum power dissipation for nominal condition≤ 1.43 VA

General

Operating Voltage50 V AC ... 264 V AC (48 - 62 Hz)
Operating Voltage5 V DC ... 30.8 V DC
Rated voltage240 V AC (50/60 Hz)
Rated voltage28 V DC
Rated voltage240 V AC (50/60 Hz)
Rated voltage28 V DC
Rated insulation voltage Ui440 V AC
Rated current IN8 A
Rated surge voltage2.8 kV
Insulation resistance Riso> 100 MΩ (main contact)
Type of actuationS type
Tripping methodTM (thermomagnetic)
Tripping levelTrip-free mechanism (positive)
Device resistance22.2 mΩ
Required backup fuse25 A
Rated short-circuit switching capacity Icn200 A (240 V AC)
Rated short-circuit switching capacity Icn400 A (28 V DC)
Dielectric strength2000 V
Switching cycles, max.6000 (at 1 x In)
Switching cycles, max.50 (at 1.5 x In)
Switching cycles, max.40 (at 6 x In)
FuseM1 (normal blow)
Power dissipation≤ 1.43 VA
Temperature derating5.6 A DC (at -30 °C)
Temperature derating5.84 A DC (at -20 °C)
Temperature derating6.24 A DC (at -10 °C)
Temperature derating6.72 A DC (at 0 °C)
Temperature derating7.2 A DC (at 10 °C)
Temperature derating8 A DC (at 23 °C)
Temperature derating8.24 A DC (at 30 °C)
Temperature derating8.48 A DC (at 40 °C)
Temperature derating9.04 A DC (at 50 °C)
Temperature derating9.68 A DC (at 60 °C)

Indicator/remote signaling

Connection nameAuxiliary contact

Connection data

Nominal cross section6.00 mm²
Rated cross section AWG8
Connection MethodScrew connection

Level 1 above 1 below 1

Screw threadM4
Tightening torque1.5 ... 1.8 Nm
Stripping length12 mm
Conductor cross section rigid0.2 mm² ... 10 mm²
Cross section AWG24 ... 8 (converted acc. to IEC)
Conductor cross section flexible0.2 mm² ... 10 mm²
Conductor cross section, flexible [AWG]24 ... 8 (converted acc. to IEC)
Conductor cross-section flexible (ferrule without plastic sleeve)0.25 mm² ... 6 mm²
Flexible conductor cross section (ferrule with plastic sleeve)0.25 mm² ... 6 mm²
2 conductors with same cross section, solid0.2 mm² ... 2.5 mm²
2 conductors with same cross section, flexible0.2 mm² ... 2.5 mm²
2 conductors with same cross section, flexible, with ferrule without plastic sleeve0.25 mm² ... 1.5 mm²
2 conductors with the same cross section, flexible, with TWIN ferrule with plastic sleeve0.5 mm² ... 4 mm²
Nominal Current8 A
Nominal Voltage240 V AC
Nominal Voltage28 V DC
Nominal cross section6 mm²

Main contact

Connection MethodScrew connection
Screw threadM4
Tightening torque1.5 Nm ... 1.8 Nm
Stripping length12 mm
Conductor cross section flexible0.2 mm² ... 10 mm²
Conductor cross section rigid0.2 mm² ... 10 mm²
Conductor cross section AWG24 ... 8
Conductor cross section, flexible, with ferrule, with plastic sleeve0.25 mm² ... 6 mm²
Conductor cross section flexible, with ferrule without plastic sleeve0.25 mm² ... 6 mm²

Dimensions

Width12.3 mm
Height85.5 mm
Depth89.5 mm

Material specifications

Colorgray (RAL 7042)
Flammability rating according to UL 94V-0
Insulating materialPA66

Mechanical data

Open side panelNo

Ambient conditions

Degree of ProtectionIP40 (Actuation area)
Degree of ProtectionIP20 (Connection area)
Ambient Temperature (Operation)-30 °C ... 60 °C
Altitude2000 m (acc. to EN 60934)

Standards and Regulations

Standards/specificationsEN 60934
Standards/specificationsUL 1077
Standards/specificationsCSA 22.2
NoteNo. 235
Standards/specificationsEAC

Mounting

Mounting TypeDIN rail: 35 mm
Accessories

Why Proax for Phoenix Contact 0916609?

Proax is an authorized distributor of Phoenix Contact 0916609 and one of Phoenix Contact's largest distributors in North America. Our highly skilled in-house technical team is ready to assist with any technical needs.

Have a question in mind? to help you get the right product as quickly as possible for your project. We're always here to help!

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Additional Information

Pack Size6
Recommended
Sold in quantities of 6

Available for order

Phoenix Contact Availability