Miniature Circuit Breaker, 5SJ4 Series, 63A, 2 Pole, 240V AC, 10kA, D Curve MPN:5SJ42638HG41
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In Stock
Free Shipping
In Stock
SKU
510-G8728352
Miniature Circuit Breaker, 5SJ4 Series, 63A, 2 Pole, 240V AC, 10kA, D Curve
Protect your commercial or industrial electrical systems with the Siemens 5SJ4 Series Miniature Circuit Breaker, designed to provide reliable and efficient protection against overcurrents. With a 63A rating and 2-pole configuration, it's ideal for applications requiring high current capacity. The D Curve rating ensures fast response to fault conditions, while the thermal-magnetic trip type provides reliable protection against both thermal and magnetic overloads. Suitable for use in commercial and industrial settings, this circuit breaker meets international standards, including CSA C22.2 No. 5-02 and UL 489, making it a trusted choice for electrical professionals.
Top product features:
- Protects against overloads and short circuits with a maximum current rating of 63A
- Provides a 2-pole design for safe and reliable operation in commercial and industrial applications
- Features a thermal-magnetic trip mechanism for fast and accurate fault detection and disconnection
Top product applications:
- Commercial
- Industrial
- Residential
Miniature Circuit Breaker, Amps 63 A, Number of Poles 2, Curve Type D, AC Voltage Rating 240V 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 4.48 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 30 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 4.48
- Package Width: 1.57
- Package Height: 3.30
- Package Weight: 0.01
Product info last updated on March 11, 2026 11:21pm UTC
Category: Circuit Protection