★★★★★
“There are no reviews yet — be the first to share your experience.”Your company · September 5, 2026
Photos of the actual unit are provided before shipment on request.
Circuit Breaker 3WA1112-3AE02-4JQ4
MLFB / Order No.: 3WA1112-3AE02-4JQ4Prices 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
Fixed-mounted circuit breaker IEC 60947-2, frame size 1, 3-poles, In=1250A up to 690V AC 50/60Hz, breaking capacity S Icu=66/50kA at 500/690V, Trip unit ETU600 LSI upgrade ready , colordisplay, bluetooth and USB interface, Protection LT, ST, INST, N-protection required an external N-sensor, incl. trip alarm switch (1xCO), rear connection horizontal, without Com & metering function with manual and motorized operating mechanism (M) 208-240 V AC / 220-250 V DC, Storage status and ready-to- close signaling switches, Auxiliary switches 2NO+2NC, Closing coil (CC) 100% OP 208-240 V AC / 220-250 V DC, applicable for continuous duty, Remote trip alarm reset (RR) 208-240 V AC / 220-250 V DC for momentary duty, Undervoltage release (UVR) instantaneous (0,08 s) and short-delay (0,2 s), 208-240 V AC / 220-250 V DC, Shunt trip (ST) 100% OP 208-240 V AC / 220-250 V DC, suitable for continuous duty,
- ManufacturerSiemens
- Product NameCircuit Breaker 3WA1112-3AE02-4JQ4
- Order Number3WA1112-3AE02-4JQ4
- Product DescriptionCircuit Protection for industrial automation applications.
- Voltage250 V DC
- CurrentIn=1250A
- Frequency60 Hz
- CategoryLow-Voltage Controls and Distribution > Circuit Breakers
- Product TypeCircuit Breaker
- Size1
- Poles3
- Contacts2NO + 2NC
- Line ProtectionETU600
- CertificationsIEC
- StandardIEC 60947-2
- Displaydisplay
- HS Code (8-digit, Preliminary)90318090
- OriginGermany
- Warranty12 months
Related
Often Ordered Together
CUSTOMER FEEDBACK
Trusted by industrial purchasing teams.
Verified sourcing support, clear communication and export-ready delivery for Circuit Breaker 3WA1112-3AE02-4JQ4.
SHARE YOUR EXPERIENCE
Purchased this product from us?
Your feedback helps other industrial buyers. Reviews are checked before publication.