Circuit breakers 

  • Molded case circuit breaker 3RV1 for motor protection Standard switching capacity Rated current In = 160 A electronic release Short-circuit protection adjustable 6-13 x In Overload protection adjustable 0.4-1 x In, Class 10A-31 Icu = 120 kA at 400 V 3-pole, Screw terminal including phase barriers

  • Molded case circuit breaker 3RV1 for motor protection Standard switching capacity Rated current In = 200 A electronic release Short-circuit protection adjustable 6-13 x In Overload protection adjustable 0.4-1 x In, Class 10A-32 Icu = 120 kA at 400 V 3-pole, Screw terminal including phase barriers

  • Emergency switching-off handle latching, unlatch by rotating, for enclosure 3RV1913

  • 3-phase busbars Modular spacing 45 mm for 2 switches Fork shape connections

  • 3-phase busbars Modular spacing 45 mm for 3 switches Fork shape connections

  • 3-phase busbars Modular spacing 45 mm for 4 switches Fork shape connections

  • 3-phase busbars Modular spacing 45 mm for 5 switches Fork shape connections

  • 3-phase busbars Modular spacing 55 mm for 4 switches and accessories Fork shape connections

  • 3-phase busbars Modular spacing 55 mm for 5 switches and accessories Fork shape connections

  • Connecting piece for 3-phase busbar Modular spacing 45 mm

  • molded-plastic enclosure for surface mounting Degree of protection IP55 with N and PE terminal Can be locked in O position 54 mm with metric cable gland

  • Molded plastic front plate Degree of protection IP55 with emergency stop rotary operating mechanism can be locked for circuit breaker Size S00, S0, S2, S3

  • cable connector for circuit breaker Size S0 with screw terminal (individual unit packaging)

  • Auxiliary switch 250 V AC/DC 1 signaling changeover switch 1 tripped signal for size 3RV1. 5, 6, 7, 8

  • Circuit breaker size S00 for transformer protection A-release 1.8...2.5 A N release 52 A screw terminal Standard switching capacity

  • Circuit breaker size S00 for transformer protection A-release 2.2...3.2 A N release 65 A screw terminal Standard switching capacity

  • Circuit breaker size S00 for transformer protection A-release 2.8...4 A N-release 82 A screw terminal Standard switching capacity

  • Circuit breaker size S00 for transformer protection A-release 4.5...6.3 A N release 130 A screw terminal Standard switching capacity

  • Circuit breaker size S00 for transformer protection A-release 5.5...8 A N-release 163 A Spring-type terminal Standard switching capacity

  • Circuit breaker size S2 for transformer protection A-release 28...36 A N-release 820 A screw terminal Standard switching capacity