Siemens 5SJ43507HG41 C-Curve 3-Pole UL489 Miniature Circuit Breaker
The SIEMENS IEC Miniature Circuit Breaker (MPN 5SJ43507HG41) is a 50 A, C-Curve, 3-Pole UL489 DIN rail-mount unit. It features a Max. AIR Rating of 10kA at 240V AC, a DC Voltage Rating of 125V DC, and a Screw Clamp…
SKU 3G-OTH-20630
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
The SIEMENS IEC Miniature Circuit Breaker (MPN 5SJ43507HG41) is a 50 A, C-Curve, 3-Pole UL489 DIN rail-mount unit. It features a Max. AIR Rating of 10kA at 240V AC, a DC Voltage Rating of 125V DC, and a Screw Clamp terminal connection.
Frequently Asked Questions
What is the SIEMENS 5SJ43507HG41 miniature circuit breaker used for?
The SIEMENS 5SJ43507HG41 is a 50 A, C-Curve, 3-Pole UL489 miniature circuit breaker designed for overcurrent protection in industrial control panels, machinery, and DC circuits up to 125V DC. Its screw-clamp terminals simplify wiring in DIN-rail enclosures across manufacturing and process industries.
What are the specifications of the SIEMENS 5SJ43507HG41?
This SIEMENS IEC miniature circuit breaker is rated 50 A, 125V DC, with a maximum AIR rating of 10kA at 240V AC. It features a C-Curve trip characteristic, 3 poles, UL489 listing, and screw-clamp terminal connections. The manufacturer part number is 5SJ43507HG41.
Where to buy the SIEMENS 5SJ43507HG41 worldwide?
3G Electric supplies the SIEMENS 5SJ43507HG41 miniature circuit breaker to customers worldwide. As a global industrial sourcing partner, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this UL489 DIN-rail breaker.
How to install the SIEMENS 5SJ43507HG41 on a DIN rail?
To install the SIEMENS 5SJ43507HG41, snap the 3-pole breaker onto a standard 35 mm DIN rail until it locks. Use a screwdriver to tighten the screw-clamp terminals to the recommended torque for your wire gauge. Ensure the circuit is de-energized before installation and follow local electrical codes.
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Common applications for SiemensSiemens Products
3G Electric supplies Siemens c-curve, 3-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.