Miniature Circuit Breaker, 5SJ4 Series, 0.3A, 3 Pole, 240V AC, 14kA, D Curve MPN:5SJ43148HG41
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In Stock
Free Shipping
In Stock
SKU
510-G8728413
Miniature Circuit Breaker, 5SJ4 Series, 0.3A, 3 Pole, 240V AC, 14kA, D Curve
Protect your commercial or industrial electrical systems with the Siemens 5SJ4 Series Miniature Circuit Breaker. This reliable device safeguards against overloads and short circuits, ensuring a safe and efficient operation. With a thermal magnetic trip type and a maximum air rating of 14 kA, it provides robust protection for your electrical infrastructure. Suitable for applications in commercial and industrial settings, this circuit breaker is designed to meet international standards, including CSA C22.2 No. 5-02 and UL 489. Its compact design and screw clamp terminal connection make it easy to install and integrate into your existing system.
Top product features:
- Protects against overcurrents with a thermal magnetic trip mechanism
- Has a maximum short-circuit current rating of 14 kA
- Trips at 0.3A for overload protection
Top product applications:
- Commercial
- Industrial
- Commercial, Industrial
Miniature Circuit Breaker, Amps 0.3 A, Number of Poles 3, Curve Type D, 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 2.28 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: 2.28
- Package Height: 3.30
- Package Weight: 0.10
Product info last updated on April 5, 2026 4:25pm UTC
Category: Circuit Protection