IEC Miniature Circuit Breaker, 5SJ4 Series, 1.6A, 3 Pole, 277/480V AC, 10kA at 277/480V AC, D Curve MPN:5SJ43158HG42
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In Stock
Free Shipping
In Stock
SKU
510-G7482422
IEC Miniature Circuit Breaker, 5SJ4 Series, 1.6A, 3 Pole, 277/480V AC, 10kA at 277/480V AC, D Curve
Protect your industrial equipment with the Siemens 5SJ4 Series IEC Miniature Circuit Breaker. This 3-pole breaker is designed for use in high-voltage applications, rating up to 277/480V AC, and provides reliable thermal magnetic tripping. Its compact design fits seamlessly on DIN rail, making it ideal for industrial settings. With a maximum short-circuit current rating of 10kA, this breaker ensures safe and efficient operation. Suitable for a wide range of applications, including commercial and industrial facilities, it meets UL Type UL 489 standards. Its screw clamp terminal connection and toggle actuator make installation and maintenance straightforward.
Top product features:
- Protects against overcurrents with a 1.6A trip point
- Meets UL Type UL 489 standards for safety and reliability
- Has a thermal magnetic trip type for reliable circuit interruption
Top product applications:
- Industrial
- DIN Rail Mounting
- UL 489 Compliance
IEC Miniature Circuit Breaker, Amps 1.6 A, Number of Poles 3, Curve Type D, AC Voltage Rating 277/480V AC, DC Voltage Rating 125V DC, Max. AIR Rating 10kA at 277/480V AC, Phase 3, Meets UL Type UL 489, Terminal Connection Screw Clamp, Series 5SJ4, Trip Type Thermal Magnetic, Circuit Breaker Mounting Style DIN Rail, Application Industrial, Min. Wire Size 14 AWG, Max. Wire Size 4 AWG, Length 4.76 in, Width 2.13 in, Depth 2.75 in, Frame Size 63A/5SJ4, Circuit Breaker Actuator Toggle
Additional Information
- Country of Origin: DE
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 30 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 4.90
- Package Width: 2.20
- Package Height: 3.00
- Package Weight: 1.10
Product info last updated on January 12, 2026 9:37pm UTC
Category: Circuit Protection