IEC Miniature Circuit Breaker, 5SJ4 Series, 20A, 1 Pole, 240V AC, 14kA at 240V AC, C Curve MPN:5SJ41207HG40
Discount: See in Cart
Free Shipping
In Stock
Free Shipping
In Stock
SKU
510-G7629072
IEC Miniature Circuit Breaker, 5SJ4 Series, 20A, 1 Pole, 240V AC, 14kA at 240V AC, C Curve
Protect your industrial and commercial electrical systems with the reliable IEC Miniature Circuit Breaker from Siemens. This 20A, 1-pole circuit breaker is designed for branch circuit protection in reverse feed applications, offering thermal magnetic trip functionality and a maximum short-circuit current of 14kA at 240V AC. The 5SJ4 series meets UL Type UL 489 standards and features a screw clamp terminal connection. With a compact DIN rail mounting style and a wide range of wire size compatibility, this circuit breaker is ideal for use in industrial settings, including panel boards, motor control centers, and other applications where reliable branch circuit protection is essential.
Top product features:
- Protects against overcurrents up to 14kA at 240V AC
- Provides thermal and magnetic trip types for reliable branch circuit protection
- Mounts on DIN rail for easy installation and space-saving design
Top product applications:
- Branch Circuit Protection
- Industrial
- Reverse Feed
IEC Miniature Circuit Breaker, Amps 20 A, Number of Poles 1, Curve Type C, 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: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 3.10
- Package Width: 3.60
- Package Height: 0.70
- Package Weight: 0.35
Product info last updated on April 14, 2026 2:02am UTC
Category: Circuit Protection