★★★★★
“There are no reviews yet — be the first to share your experience.”Your company · August 25, 2026
Photos of the actual unit are provided before shipment on request.
3WL Circuit Breaker 3WL1212-4EB36-1AA2-Z R10+R21
MLFB / Order No.: 3WL1212-4EB36-1AA2-Z R10+R21Prices 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 3-pole, size II, IEC In=1250A to 690V, AC50/60Hz Icu=100kA at 500V rear connection horizontal Overcurrent release ETU 45 LSIN protection adjustable 0.4-1 in with cubicle bus Opt.: Comm. /measuring func./ground fault/ ZSS With manual operating mechanism with storage with mechanical request without 1st auxiliary release without 2nd auxiliary release 2NO+2NC R10= Arc chute cover withdrawable part not possible with option A05 Rated voltage 1000 V R21= Shutter 2-part can be locked with padlock
- ManufacturerSiemens
- Product NameCircuit Protection 3WL1212-4EB36-1AA2-Z
- Order Number3WL1212-4EB36-1AA2-Z
- Product DescriptionCircuit Protection for industrial automation applications.
- Voltage690V, 500V
- Current1250A
- Frequency60Hz
- CategoryLow-Voltage Controls and Distribution > Circuit Breakers
- HS Code (8-digit, Preliminary)85362000
- OriginGermany
- Warranty12 months
Related
Often Ordered Together
CUSTOMER FEEDBACK
Trusted by industrial purchasing teams.
Verified sourcing support, clear communication and export-ready delivery for 3WL Circuit Breaker 3WL1212-4EB36-1AA2-Z R10+R21.
SHARE YOUR EXPERIENCE
Purchased this product from us?
Your feedback helps other industrial buyers. Reviews are checked before publication.