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SIEMENS 5SJ41028HG40 Mini Circuit Breaker
The Siemens 5SJ4102-8HG40 is a compact miniature circuit breaker compliant with UL 489, designed for reliable control circuit protection. It features a single-pole configuration with a rated current of 2 amps and an operating voltage range from 24 VAC to 240 VAC or 60 VDC. This breaker employs a D-trip characteristic suitable for high inrush loads and sensitive control circuits. It offers a high short-circuit interrupting capacity of 14kA, making it ideal for residential, commercial, and industrial applications requiring dependable, short-circuit fault protection and compliance with safety standards.
SIEMENS 5SJ41028HG40 Mini Circuit Breaker Specifications:
- Poles: 1-Pole
- Rated Current: 2 A
- Operating Voltage: 24 VAC to 240 VAC, 60 VDC maximum
- Interrupting Rating: 14 kA at 240 VAC
- Trip Characteristic: D
- Maximum Voltage: 440 VAC
- Terminal Connection: Screw terminals, tighten torque 3.3 Nm
- Conductor Range: AWG 14 to 4, copper only
- Device Depth: 70 mm
- Standards: UL 489, CSA C22.2 No. 5-02, EN 60898
- Certifications: UL Recognized, CE
- Mounting: DIN rail
- Service Life: 20,000 actuations
- Ambient Operating Temperature: -25°C to +55°C
Buy the Siemens Series 5SJ Control Circuit Protection: 5SJ41028HG40
Purchase the Siemens 5SJ41028HG40 miniature circuit breaker online today for reliable control circuit protection. Designed for single-pole, high inrush, and sensitive electronics, it provides excellent short-circuit capacity with a compact DIN rail design. Certified for UL 489 standards, it supports voltages up to 240 VAC and 60 VDC, ensuring safety, durability, and efficient circuit interruption. Perfect for residential, commercial, and industrial applications seeking dependable overload and fault protection.
Get Siemens 5SJ41028HG40 today—built for precision and long-lasting durability in circuit protection.
Frequently Asked Questions
Where can I buy SIEMENS 5SJ41028HG40?
You can click on the BUY or RFQ button to purchase 5SJ41028HG40 from an authorized SIEMENS distributor.
How do I troubleshoot issues or seek technical support for part 5SJ41028HG40?
You can download the 5SJ41028HG40 datasheet or visit the SIEMENS website for support.
Who is the manufacturer of 5SJ41028HG40?
SIEMENS