Miniature Circuit Breaker, 5SJ4 Series, 15A, 2 Pole, 277/480V AC, 10kA, D Curve MPN:5SJ42188HG42
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In Stock
Free Shipping
In Stock
SKU
510-G7566903
Miniature Circuit Breaker, 5SJ4 Series, 15A, 2 Pole, 277/480V AC, 10kA, D Curve
The Siemens 5SJ4 Series Miniature Circuit Breaker is a reliable and efficient solution for commercial and industrial applications. With a 15A rating and 2-pole design, it provides secure protection against electrical overloads and short circuits. Its 277/480V AC rating and 10kA maximum AIR rating ensure compatibility with a wide range of electrical systems. The D Curve provides fast and accurate tripping, while the thermal-magnetic trip type offers enhanced safety. Suitable for use in commercial and industrial settings, this circuit breaker is ideal for applications such as lighting, HVAC, and power distribution. It meets international standards and is UL 489 listed.
Top product features:
- Trips on thermal and magnetic principles to provide reliable overload protection
- Protects against electrical shock with a 10kA maximum air rating
- Meets commercial and industrial application requirements with a 277/480V AC voltage rating
Top product applications:
- Commercial
- Industrial
- Residential
Miniature Circuit Breaker, Amps 15 A, Number of Poles 2, Curve Type D, AC Voltage Rating 277/480V AC, DC Voltage Rating 60V DC, Max. AIR Rating 10 kA, Terminal Connection Screw Clamp, Series 5SJ4, Trip Type Thermal Magnetic, Application Commercial, Industrial, Min. Wire Size 14 AWG, Max. Wire Size 4 AWG, Length 4.92 in, Width 1.57 in, Depth 3.3 in, Standards CSA C22.2 No. 5-02, EN60898, EN60947-2, UL 489 Listed
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: 4.92
- Package Width: 1.57
- Package Height: 3.30
- Package Weight: 0.74
Product info last updated on February 16, 2026 8:03am UTC
Category: Circuit Protection