“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 3WL1116-2FB45-5FA4-Z C22+K07
MLFB / Order No.: 3WL1116-2FB45-5FA4-Z C22+K07Product Description
Withdrawable circuit breaker without guide frame 4-pole, size I, IEC In=1600A to 690V, AC50/60Hz Icu=55kA at 500V rear connection horizontal Overcurrent release ETU45 LSIN protection adjustable 0.4-1 in with display and cubicle bus Opt.: Comm. /measuring func./ground fault/ ZSS Motorized/manual operating mechanism with spring charging motor AC 50/60 Hz 110-127 V AC or 110-125 V DC Activation 50/60 Hz 110 V AC, 110 V DC With 1st auxiliary release Shunt release "F", F1 50/60 Hz 110 V AC/110 V DC, 100% on-load factor without 2nd auxiliary release 4NO+4NC C22= Ready-to-close signaling K07= Tripped signaling contact, 1 CO not possible with option F02
- ManufacturerSiemens
- Product NameCircuit Protection 3WL1116-2FB45-5FA4-Z
- Order Number3WL1116-2FB45-5FA4-Z
- Product DescriptionCircuit Protection for industrial automation applications.
- Voltage690V, 500V
- Current1600A
- Frequency60Hz, 60 Hz
- CategoryLow-Voltage Controls and Distribution > Circuit Breakers
- HS Code (8-digit, Preliminary)85285990
- 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 3WL Circuit Breaker 3WL1116-2FB45-5FA4-Z C22+K07.
SHARE YOUR EXPERIENCE
Purchased this product from us?
Your feedback helps other industrial buyers. Reviews are checked before publication.