“There are no reviews yet — be the first to share your experience.”Your company · September 7, 2026

Photos of the actual unit are provided before shipment on request.
Circuit Breaker 3WL1340-4EG36-4GG4-Z C22+F12+R15+R21
MLFB / Order No.: 3WL1340-4EG36-4GG4-Z C22+F12+R15+R21Product Description
Withdrawable circuit breaker with guide frame 3-pole, size III, IEC In=4000A to 690V, AC50/60Hz Icu=100kA at 500V rear connection horizontal Overcurrent release ETU 45 LSING protection adjustable 0.4-1 in with cubicle bus and Ground fault protection Opt.: Comm./measuring func./ZSS Motorized/manual operating mechanism with spring charging motor AC 50/60 Hz 208-240 V or 220-250 V DC Activation AC 50/60 Hz 230 V, 220 V DC With 1st auxiliary release Shunt release "F", F1 50/60 Hz 230 V AC/220 V DC, 100% on-load factor With 2nd auxiliary release "F", F2 Shunt release 230 V AC/220 V DC, 100% on-load factor 4NO+4NC C22= Ready indicator F12= COM16 Modbus module with breaker status sensor R15= Position signaling switch, withdrawable part 3 changeover contacts R21= Shutter 2-part can be locked with padlock
- ManufacturerSiemens
- Product NameCircuit Breaker 3WL1340-4EG36-4GG4-Z C22+F12+R15+R21
- Order Number3WL1340-4EG36-4GG4-Z
- Product DescriptionCircuit Protection for industrial automation applications.
- Voltage250 V DC
- CurrentIn=4000A
- Frequency60 Hz
- CategoryLow-Voltage Controls and Distribution > Circuit Breakers
- Product TypeCircuit Breaker
- Poles3
- Contacts4NO + 4NC
- CertificationsIEC
- InterfaceMODBUS, CAN
- HS Code (8-digit, Preliminary)90318090
- OriginGermany
- Warranty12 months
Documentation
Documents & Downloads
Related
Often Ordered Together
Pressure Transmitter 7MF0300-1JD01-5AF2-Z A00+C11+E01+H01+Y01+Y21
View Details
CUSTOMER FEEDBACK
Trusted by industrial purchasing teams.
Verified sourcing support, clear communication and export-ready delivery for Circuit Breaker 3WL1340-4EG36-4GG4-Z C22+F12+R15+R21.
SHARE YOUR EXPERIENCE
Purchased this product from us?
Your feedback helps other industrial buyers. Reviews are checked before publication.