IEC Miniature Circuit Breaker, 5SJ4 Series, 20A, 1 Pole, 240V AC, 14kA at 240V AC, D Curve MPN:5SJ41208HG40
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Free Shipping
In Stock
SKU
510-G7592024
IEC Miniature Circuit Breaker, 5SJ4 Series, 20A, 1 Pole, 240V AC, 14kA at 240V AC, D Curve
Protect your industrial electrical systems with the Siemens 5SJ4 Series IEC Miniature Circuit Breaker. This reliable device safeguards branch circuits against overloads and short circuits, ensuring a safe and efficient operation. With a thermal magnetic trip type and screw clamp terminal connection, it provides a secure and easy installation. Suitable for use in industrial settings, including reverse feed applications, this circuit breaker meets UL Type UL 489 standards. Its compact design and DIN rail mounting style make it ideal for space-constrained areas, while its robust 14kA at 240V AC rating provides maximum protection against electrical surges.
Top product features:
- Protects circuits from overload and short circuits with a 20A rating and 14kA at 240V AC maximum air rating
- Provides thermal magnetic trip type protection for reliable and accurate circuit interruption
- Mounts on a DIN rail for convenient and space-efficient installation in industrial and commercial applications
Top product applications:
- Branch Circuit Protection
- Industrial
- Reverse Feed
IEC Miniature Circuit Breaker, Amps 20 A, Number of Poles 1, Curve Type D, AC Voltage Rating 240V AC, DC Voltage Rating 60V DC, Max. AIR Rating 14kA at 240V AC, Phase 1, Meets UL Type UL 489, Terminal Connection Screw Clamp, Series 5SJ4, Trip Type Thermal Magnetic, Circuit Breaker Mounting Style DIN Rail, Application Branch Circuit Protection, Industrial, Reverse Feed, Min. Wire Size 14 AWG, Max. Wire Size 4 AWG, Length 3.54 in, Width 0.71 in, Depth 2.75 in, Frame Size 63A/5SJ4
Additional Information
- Country of Origin: DE
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 8 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 3.70
- Package Width: 3.30
- Package Height: 0.90
- Package Weight: 0.40
Product info last updated on February 4, 2026 10:38pm UTC
Category: Circuit Protection