★★★★★
“There are no reviews yet — be the first to share your experience.”Your company · August 26, 2026
Photos of the actual unit are provided before shipment on request.
3WA Circuit Breaker 3WA1112-2AC42-0AA0
MLFB / Order No.: 3WA1112-2AC42-0AA0Prices 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
Withdrawable circuit breaker with guide frame, IEC 60947-2, frame size 1, 4-poles, N-pole left, In=1250A up to 690V AC 50/60Hz, breaking capacity N Icu=55/42kA at 500/690V, Trip unit ETU300 LSIG optimized for standard applica- tions, without display Protection LT, ST, INST, GF, include N-protection, (internal N-sensor available), incl. trip alarm switch (1xCO), rear connection horizontal, guide frame with shutter and w/o position signalling switch, without Com & metering function Manual operating mechanism with mechanical closing, without Spring charging motor, Ready-to-close signal. switch, Auxiliary switches 2NO+2NC, without Closing coil (CC), manual operating mechanism with mechanical closing, without Remote trip alarm reset coil (RR), without 2nd shunt trip, without 1st Shunt trip
- ManufacturerSiemens
- Product NameCircuit Protection 3WA1112-2AC42-0AA0
- Order Number3WA1112-2AC42-0AA0
- Product DescriptionCircuit Protection for industrial automation applications.
- Voltage690V
- Current1250A
- Frequency60Hz
- CategoryLow-Voltage Controls and Distribution > Circuit Breakers
- HS Code (8-digit, Preliminary)90318090
- OriginGermany
- Warranty12 months
Documentation
Documents & Downloads
Related
Often Ordered Together
CUSTOMER FEEDBACK
Trusted by industrial purchasing teams.
Verified sourcing support, clear communication and export-ready delivery for 3WA Circuit Breaker 3WA1112-2AC42-0AA0.
SHARE YOUR EXPERIENCE
Purchased this product from us?
Your feedback helps other industrial buyers. Reviews are checked before publication.