Molded Case Circuit Breaker, HED4 Series, 40A, 2 Pole, 480V AC, 42kA at 480V AC MPN:HED42B040
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In Stock
Free Shipping
In Stock
SKU
510-G2950735
Molded Case Circuit Breaker, HED4 Series, 40A, 2 Pole, 480V AC, 42kA at 480V AC
Protect your electrical systems with the Siemens HED4 Series Molded Case Circuit Breaker, designed for use with SB Switchboards and Sentron Panelboards. This 40A, 2-pole circuit breaker offers high interrupting capacity and reliable performance in harsh environments. With a high amp trip setting of 40A and low amp trip setting of 40A, it provides precise control over circuit flow. Suitable for industrial and commercial applications, this circuit breaker is ideal for use in power distribution systems, motor control circuits, and other high-demand electrical installations. Its compact design and easy installation make it a reliable choice for a wide range of applications.
Top product features:
- High Interrupting Capacity
- Thermal Magnetic Trip Type
- Two-Pole Circuit Breaker Design
Top product applications:
- SB Switchboards
- Sentron Panelboards
- High amp trip settings in industrial power distribution systems
Molded Case Circuit Breaker, 40 A Amps, AC Voltage Rating 480V AC, Max. AIR Rating 42kA at 480V AC, For Use With SB Switchboards, Sentron Panelboards, Series HED4, High Amp Trip Setting 40 A, Low Amp Trip Setting 40 A, Circuit Breaker Type High Interrupting Capacity, Number of Poles 2, DC Voltage Rating 250V DC, Terminal Connection Load Side Lug, Trip Type Thermal Magnetic, Phase Single, Instantaneous Trip Fixed, Phase Connection Any, Frame Size 125A/ED
Additional Information
- Country of Origin: MX
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 5 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 7.40
- Package Width: 2.90
- Package Height: 5.50
- Package Weight: 2.53
Product info last updated on January 13, 2026 1:22pm UTC
Category: Circuit Protection