IEC Miniature Circuit Breaker, 5SJ4 Series, 15A, 1 Pole, 240V AC, 14kA at 240V AC, C Curve MPN:5SJ41187HG40
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Free Shipping
In Stock
SKU
510-G7479123
IEC Miniature Circuit Breaker, 5SJ4 Series, 15A, 1 Pole, 240V AC, 14kA at 240V AC, C Curve
Protect your industrial and commercial branch circuits with the Siemens 5SJ4 Series IEC Miniature Circuit Breaker. This reliable device offers 15A of current protection in a compact 1-pole design, suitable for 240V AC applications. With a maximum short-circuit rating of 14kA, it provides robust protection against power surges and electrical faults. The C Curve ensures sensitive detection of faults, while the thermal-magnetic trip mechanism offers reliable operation. Ideal for industrial and commercial settings, this circuit breaker is suitable for branch circuit protection, reverse feed applications, and meets UL Type UL 489 standards, making it a trusted choice for electrical professionals.
Top product features:
- Protects branch circuits from overcurrent conditions with a trip rating of 14kA at 240V AC
- Provides thermal and magnetic trip types for adjustable sensitivity to different types of electrical faults
- Mounts to DIN rail for compact and space-efficient installation in industrial settings
Top product applications:
- Branch Circuit Protection
- Industrial
- Reverse Feed
IEC Miniature Circuit Breaker, Amps 15 A, Number of Poles 1, Curve Type C, AC Voltage Rating 240V AC, DC Voltage Rating 60V DC, Max. AIR Rating 14kA at 240V AC, Phase 1, Meets UL Type UL 489, Terminal Connection Screw Clamp, Series 5SJ4, Trip Type Thermal Magnetic, Circuit Breaker Mounting Style DIN Rail, Application Branch Circuit Protection, Industrial, Reverse Feed, Min. Wire Size 14 AWG, Max. Wire Size 4 AWG, Length 3.54 in, Width 0.71 in, Depth 2.75 in, Frame Size 63A/5SJ4
Additional Information
- Country of Origin: DE
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 3.66
- Package Width: 0.82
- Package Height: 3.26
- Package Weight: 0.35
Product info last updated on February 10, 2026 12:13pm UTC
Category: Circuit Protection