Siemens Miniature Circuit Breaker: 1 A Amps, 60V DC, 10kA at 277V AC, Screw Clamp
The SIEMENS IEC Miniature Circuit Breaker (SKU 5SJ41018HG42, MPN 5SJ41018HG42) is a D-Curve, 1-Pole UL489 DIN Rail-Mount unit rated at 1 A Amps. It features a Max. AIR Rating of 10kA at 277V AC, AC Voltage Rating of…
SKU 3G-OTH-21744
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- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The SIEMENS IEC Miniature Circuit Breaker (SKU 5SJ41018HG42, MPN 5SJ41018HG42) is a D-Curve, 1-Pole UL489 DIN Rail-Mount unit rated at 1 A Amps. It features a Max. AIR Rating of 10kA at 277V AC, AC Voltage Rating of 277V AC, and DC Voltage Rating of 60V DC, with a Screw Clamp terminal connection.
Frequently Asked Questions
What is the SIEMENS 5SJ41018HG42 miniature circuit breaker used for?
The SIEMENS 5SJ41018HG42 is a D-Curve, 1-Pole UL489 DIN Rail-Mount miniature circuit breaker rated at 1 A Amps. It protects industrial control circuits and equipment from overcurrent and short circuits in 277V AC or 60V DC systems, commonly used in panel building and machinery.
What are the specifications of the SIEMENS 5SJ41018HG42?
The SIEMENS 5SJ41018HG42 is a 1 A Amps, D-Curve, 1-Pole miniature circuit breaker. It has a Max. AIR Rating of 10kA at 277V AC, AC Voltage Rating of 277V AC, DC Voltage Rating of 60V DC, and a Screw Clamp terminal connection. It is UL489 listed for DIN rail mounting.
Where to buy the SIEMENS 5SJ41018HG42 worldwide?
You can source the SIEMENS 5SJ41018HG42 miniature circuit breaker from 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.
How to install the SIEMENS 5SJ41018HG42 on a DIN rail?
To install the SIEMENS 5SJ41018HG42, snap it onto a standard 35 mm DIN rail until it locks. Connect wires using the Screw Clamp terminals, tightening to the torque specified in the datasheet. Ensure the circuit is de-energized before installation. Follow local electrical codes.
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Common applications for SiemensSiemens Products
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.
