Miniature Circuit Breaker, 5SJ4 Series, 0.3A, 1 Pole, 240V AC, 14kA, C Curve MPN:5SJ41147HG41
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In Stock
Free Shipping
In Stock
SKU
510-G8728325
Miniature Circuit Breaker, 5SJ4 Series, 0.3A, 1 Pole, 240V AC, 14kA, C Curve
Protect your commercial or industrial electrical system with the Siemens 5SJ4 Series Miniature Circuit Breaker. This compact device is designed to safely interrupt electrical circuits in the event of an overload or short circuit, preventing damage to equipment and reducing downtime. With a 0.3A rating and 14kA maximum AIR rating, it provides reliable protection for a wide range of applications. Suitable for use in commercial and industrial settings, this breaker is UL 489 listed and meets CSA and EN standards. Its compact design and easy screw clamp terminal connection make it a convenient and reliable addition to any electrical system.
Top product features:
- Protects against overcurrent conditions with a 0.3A trip point
- Trips on both thermal and magnetic characteristics for reliable protection
- Meets standards for commercial and industrial applications, including CSA C22.2 No. 5-02 and UL 489
Top product applications:
- Commercial
- Industrial
- Residential
Miniature Circuit Breaker, Amps 0.3 A, Number of Poles 1, Curve Type C, AC Voltage Rating 240V AC, DC Voltage Rating 60V DC, Max. AIR Rating 14 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 0.9 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: 0.90
- Package Height: 3.30
- Package Weight: 0.01
Product info last updated on February 2, 2026 7:43am UTC
Category: Circuit Protection