MN - undervoltage release - 277 V AC 60 Hz - for TeSys GV4
GV4AU286
Description
TeSys GV electrical trip unit, MN undervoltage release, 277V AC 60Hz, for motor circuit breakers GV4. Opening of the the circuit breaker is ensured when the control voltage drops below 0.35 Uc, and possible between 0.35-0.7 Uc. Closing of the circuit breaker is possible when the control voltage is in limits 0.85-1.1 Uc. To be plugged inside the circuit breaker, connection by spring terminals. Multi standards certified (IEC, UL, CSA), Green Premium compliant (RoHS/REACh).
Product Details
| [uc] Control Circuit Voltage | 277 V AC 60 Hz |
|---|---|
| [ui] Rated Insulation Voltage | 277 V conforming to IEC 60947-1 |
| Device Application | control |
| Device Short Name | MN |
| Mechanical Durability | 20000 cycles |
| Mounting Mode | internal mounting |
| Product or Component Type | voltage release |
| Quantity Per Set | set of 1 |
| Range | TeSys |
| Range Compatibility | TeSys GV4 |
| Threshold Tripping Voltage | < 0.35 Un failsafe opening |
| Voltage Release Type | undervoltage release |
| Wire Stripping Length | 8 mm |
| Connections - Terminals | spring terminals 1 0.5-1.5 mm² - cable stiffness: flexible without cable end |
| Maximum Hold-in Power Consumption in Va | 7 VA |
| Maximum Inrush Power in Va | 7 VA |
| Operating Time | < 50 ms |
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