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Circuit Breaker 3WN6771-0MB58-1KA3-Z S21+S22
MLFB / Order No.: 3WN6771-0MB58-1KA3-Z S21+S22Prices are indicative USD list prices. Final pricing depends on quantity, destination and current exchange rate — confirmed in your quote within 24 hours. Availability is confirmed per request.
Product Description
Draw-out circuit breaker 3-pole, Size 2 In=3200 A to 690 V, 50/60 Hz AC Icu=80 kA at 500 V with ready to close signaling switch with mechanical lockout device with tripped signaling switch with tripped indicators Overcurrent release AZN Version B Setting range 1280...3200 A Motorized/manual operating mechanism with memory with electrical and mechanical activation Motor and electr. calling for 220...240 V AC, 220...250 V DC With 1st auxiliary release Shunt release "F", F1 220...240 V AC, 220...250 V DC without 2nd auxiliary release Switch position-depending 1st + 2nd auxiliary current switch block 2 NO + 2 NC - 2 CO With sealing cap against unauthorized switching off With sealing cap against unauthorized switching on
- ManufacturerSiemens
- Product NameCircuit Breaker 3WN6771-0MB58-1KA3-Z S21+S22
- Order Number3WN6771-0MB58-1KA3-Z
- Product DescriptionCircuit Protection for industrial automation applications.
- Voltage250 V DC
- CurrentIn=3200 A
- Frequency60 Hz
- CategoryLow-Voltage Controls and Distribution > Circuit Breakers
- Product TypeCircuit Breaker
- Size2
- Poles3
- HS Code (8-digit, Preliminary)85015200
- OriginGermany
- Warranty12 months
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