Siemens 5SJ42037HG41 C-Curve 2-Pole UL489 Miniature Circuit Breaker
<p>The Siemens 5SJ42037HG41 is a C-Curve, 2-pole miniature circuit breaker designed for UL489 applications. It is rated at 3A with an AC voltage rating of 240V and a DC voltage rating of 60V, and offers a maximum air…
SKU 3G-OTH-20673
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
<p>The Siemens 5SJ42037HG41 is a C-Curve, 2-pole miniature circuit breaker designed for UL489 applications. It is rated at 3A with an AC voltage rating of 240V and a DC voltage rating of 60V, and offers a maximum air interruption rating of 14kA. The screw clamp terminals ensure secure wiring connections. This MCB is suitable for protecting circuits in industrial control panels, machinery, and equipment where reliable overcurrent protection is required.</p><p>As a Singapore-based supplier, 3G Electric offers this Siemens breaker with SGD quotes on request, handles GST for local buyers, and provides fast delivery across Singapore and Southeast Asia. Worldwide shipping is also available.</p>
Frequently Asked Questions
What are the voltage and current ratings of the Siemens 5SJ42037HG41?
It is rated at 3A, with an AC voltage rating of 240V and a DC voltage rating of 60V.
What is the interrupting rating and terminal type?
The maximum AIR rating is 14kA, and it features screw clamp terminals.
Used in
Common applications for SiemensSiemens Products
3G Electric supplies Siemens c-curve, 2-pole ul489 din rail-mount miniature circuit breakers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.