IEC Miniature Circuit Breaker, 5SJ4 Series, 10A, 3 Pole, 277/480V AC, 10kA at 277/480V AC, D Curve MPN:5SJ43108HG42
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Free Shipping
In Stock
SKU
510-G7529846
IEC Miniature Circuit Breaker, 5SJ4 Series, 10A, 3 Pole, 277/480V AC, 10kA at 277/480V AC, D Curve
Protect your industrial equipment with the Siemens 5SJ4 Series IEC Miniature Circuit Breaker, designed for reliable and efficient operation. This 3-pole breaker is rated for 10A and 277/480V AC, with a maximum short-circuit current of 10kA. The D Curve trip type provides sensitive detection of faults, while the thermal magnetic trip ensures safe and reliable operation. Ideal for industrial applications, this circuit breaker is suitable for use in a variety of settings, including manufacturing facilities, data centers, and more. Its compact design and screw clamp terminal connections make it easy to install and integrate into existing systems.
Top product features:
- Protects against overcurrent conditions with a 10kA short circuit rating at 277/480V AC
- Provides three separate poles for isolating and controlling individual phases of an electrical circuit
- Meets UL Type UL 489 standards for safety and reliability in industrial applications
Top product applications:
- Industrial
- Circuit Breaker Mounting Style DIN Rail
- DIN Rail
IEC Miniature Circuit Breaker, Amps 10 A, Number of Poles 3, Curve Type D, AC Voltage Rating 277/480V AC, DC Voltage Rating 125V DC, Max. AIR Rating 10kA at 277/480V AC, Phase 3, Meets UL Type UL 489, Terminal Connection Screw Clamp, Series 5SJ4, Trip Type Thermal Magnetic, Circuit Breaker Mounting Style DIN Rail, Application Industrial, Min. Wire Size 14 AWG, Max. Wire Size 4 AWG, Length 4.76 in, Width 2.13 in, Depth 2.75 in, Frame Size 63A/5SJ4, Circuit Breaker Actuator Toggle
Additional Information
- Country of Origin: DE
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 5 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 4.90
- Package Width: 3.30
- Package Height: 2.20
- Package Weight: 1.10
Product info last updated on March 20, 2026 9:05am UTC
Category: Circuit Protection