TeSys GV electrical trip, MN undervoltage release, 220-240V AC 60Hz, for motor circuit breakers GV2, GV3. It trips the circuit breaker when the control voltage drops below 0.35 Uc, possible opening between 0.35-0.7 Uc. Closing of the circuit breaker is only possible when the control voltage is applied in the range 0.85-1.1 Uc. To be mounted on right-hand side of the circuit breaker, connection by screw clamp terminals. Multi standards certified (IEC, UL, CSA, CCC, EAC), Green Premium compliant (RoHS/REACh).
Main
- Range: TeSys, TeSys Deca
- Product or component type: Undervoltage release
- Device short name: GVAU
Complementary
- Range compatibility:
- TeSys GV2ME
- TeSys GV2LE
- TeSys GV2L
- TeSys GV2P
- TeSys GV3L
- TeSys GV3P
- TeSys Deca
- Control circuit voltage ([Uc]): 220...240 V AC 60 Hz
- Control circuit voltage limits: 0.85...1.1 Un
- Rated insulation voltage ([Ui]):
- 690 V AC conforming to IEC 60947-1
- 600 V AC conforming to UL 60947-4-1
- 600 V AC conforming to CSA C22.2 No 60947-4-1
- Threshold tripping voltage: 0.7...0.35 Un
- Inrush power in VA: 12 VA AC
- Inrush power in W: 8 W
- Hold-in power consumption in VA: 3.5 VA AC
- Hold-in power consumption in W: 1.1 W
- Operating time: 10...15 ms conforming to IEC 60947-1
- On-load factor: 100%
- Connections - terminals:
- Screw clamp terminals 1 cable(s) 1…2.5 mm²solid
- Screw clamp terminals 2 cable(s) 1…2.5 mm²solid
- Screw clamp terminals 1 cable(s) 0.75…2.5 mm²flexible without cable end
- Screw clamp terminals 2 cable(s) 0.75…2.5 mm²flexible without cable end
- Screw clamp terminals 1 cable(s) 0.75…1.5 mm²flexible with cable end
- Screw clamp terminals 2 cable(s) 0.75…1.5 mm²flexible with cable end
- Tightening torque: < 1.4 N.m on screw clamp terminals
- Mechanical durability:
- 10000 cycles with GV3P and GV3L
- 30000 cycles with GV2ME and GV2P
- Quantity per set: Set of 10
- Dimensions:
- Height: 89 mm
- Width: 18 mm
- Depth: 66 mm
- Net weight: 0.105 kg
- Colour: Dark grey