Siemens Miniature Circuit Breaker: 25 A Amps, 60V DC, 10kA at 240V AC, Screw Clamp
The SIEMENS IEC Miniature Circuit Breaker (SKU 30XZ82, MPN 5SJ41258HG40) is a 25 A, 1-pole D-Curve UL489 DIN rail-mount unit. It is rated for 240V AC (10kA AIR) and 60V DC, with screw-clamp terminals.
SKU 3G-OTH-22017
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Product Description
The SIEMENS IEC Miniature Circuit Breaker (SKU 30XZ82, MPN 5SJ41258HG40) is a 25 A, 1-pole D-Curve UL489 DIN rail-mount unit. It is rated for 240V AC (10kA AIR) and 60V DC, with screw-clamp terminals.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the SIEMENS 5SJ41258HG40 miniature circuit breaker used for?
The SIEMENS 5SJ41258HG40 is a 25 A, 1-pole D-Curve UL489 miniature circuit breaker used for overcurrent protection in industrial control panels, HVAC equipment, and machinery. It mounts on a DIN rail and handles both 240V AC and 60V DC circuits.
What are the specifications of the SIEMENS 5SJ41258HG40?
The SIEMENS 5SJ41258HG40 is rated 25 A, 1-pole D-Curve, with a max AIR of 10kA at 240V AC and a DC voltage rating of 60V DC. It features screw-clamp terminals and is UL489 listed for DIN-rail mounting.
Where to buy the SIEMENS 5SJ41258HG40 worldwide?
3G Electric supplies the SIEMENS 5SJ41258HG40 miniature circuit breaker to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this 25 A D-Curve unit.
How to select the right SIEMENS miniature circuit breaker for a 60V DC application?
For a 60V DC application, select a breaker with a DC voltage rating at or above 60V, like the SIEMENS 5SJ41258HG40. Ensure the current rating (25 A) matches your load and the trip curve (D-Curve) suits high-inrush loads such as motors or transformers.
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3G Electric supplies Siemens d-curve, 1-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.















