Thermal overload relays   3RU5156-3LB2

Operation type

Thermal overload relays

Thermal overload class

10

Protection range current

135...160A

Compatible device

Siemens contactors

Applied contactors

3RT5054-1AP36, 3RT5055-6AP36, 3RT5056-6AP36

Frame size

S6

Line voltage

AC

Rated operational voltage (Ue)

690VAC

Rated frequency

50/60Hz

Reset mode

Manual, Remote

Connection type

Screw clamp terminals

Mounting type

Separate mounting

Function

Overload protection, Phase-loss protection, Test, Stop

Auxiliary contact

1NO+1NC

Ambient temperature

-20...60°C

Overall width

104mm

Overall height

106mm

Overall depth

149mm

Representative standard

CE, EAC, IEC, ATEX

Saparately accessories

Resetting plungers: 3RU6900-1A, Pushbuttons with extended stroke: 3SB3000-0EA11, Extension plungers: 3SX1335, Cable release: 3RU6900-1B, Cable release: 3RU6900-1C, Terminal covers: 3TX6526-3B, Busbars: 3UX1210, Busbars: 3RU5956-5AA01, Adaptor bracket: 3RU5956-3AA01