Siemens Miniature Circuit Breaker: 6 A Amps, 60V DC, 14kA at 240V AC, Screw Clamp
The SIEMENS IEC Miniature Circuit Breaker (SKU 30XZ57) is a 1-pole, D-curve, UL489 DIN rail-mount unit rated at 6 A. It carries a maximum AIR rating of 14 kA at 240 V AC, with AC and DC voltage ratings of 240 V AC…
SKU 3G-OTH-21857
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Product Description
The SIEMENS IEC Miniature Circuit Breaker (SKU 30XZ57) is a 1-pole, D-curve, UL489 DIN rail-mount unit rated at 6 A. It carries a maximum AIR rating of 14 kA at 240 V AC, with AC and DC voltage ratings of 240 V AC and 60 V DC respectively, and features 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 5SJ41068HG40 miniature circuit breaker used for?
This SIEMENS 1-pole D-curve MCB protects branch circuits against overloads and short circuits in industrial control panels, HVAC equipment, and machinery. Its 6 A rating and 14 kA interrupting capacity at 240 V AC suit motor and lighting applications requiring high inrush tolerance.
What are the specifications of the SIEMENS 5SJ41068HG40 MCB?
The SIEMENS 5SJ41068HG40 is a UL489 DIN rail-mount miniature circuit breaker rated 6 A, 240 V AC / 60 V DC, with a maximum AIR rating of 14 kA at 240 V AC. It features a D-curve trip characteristic, 1-pole configuration, and screw-clamp terminals for secure wiring.
Where to buy the SIEMENS 5SJ41068HG40 miniature circuit breaker worldwide?
3G Electric supplies the SIEMENS 5SJ41068HG40 MCB to customers worldwide. As a global industrial sourcing partner, we handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this UL489 D-curve breaker.
How to install a SIEMENS 5SJ41068HG40 DIN rail MCB?
Snap the SIEMENS 5SJ41068HG40 onto a standard 35 mm DIN rail until it locks. Connect line and load conductors to the screw-clamp terminals using the torque specified on the device label. Ensure the circuit is de-energized before installation and follow local electrical codes.
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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.
