Circuit Breaker, NDB2-63 B1/2 Series, 1A, 2 Pole, 480V AC, 7.5kA at 480V AC, B Curve MPN:5ZUX0
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In Stock
Free Shipping
In Stock
SKU
510-G0580203
Circuit Breaker, NDB2-63 B1/2 Series, 1A, 2 Pole, 480V AC, 7.5kA at 480V AC, B Curve
The NDB2-63 B1/2 Series Circuit Breaker from Dayton is a reliable and efficient solution for supplemental protection in a variety of applications. Designed for use in 480V AC systems, this 2-pole circuit breaker features a 1A rating and a maximum short-circuit current of 7.5kA. Its thermal-magnetic trip mechanism ensures safe and reliable operation, while its compact design makes it ideal for DIN rail mounting. Perfect for industrial and commercial settings, this circuit breaker provides enhanced protection and peace of mind, making it an excellent choice for applications such as machine control, lighting, and power distribution systems.
Top product features:
- Protects against excessive current flow with a 7.5kA short circuit rating at 480V AC.
- Provides supplemental protection with a thermal magnetic trip type.
- Mounts to a DIN rail for easy installation.
Top product applications:
- Supplemental Protection
- Supplemental Protection
- Circuit Protection
IEC Supplementary Protector, Amps 1 A, AC Voltage Rating 480V AC, Max. AIR Rating 7.5kA at 480V AC, Series NDB2-63, Curve Type B, DC Voltage Rating Not Rated, Number of Poles 2, Phase 1, Circuit Breaker Actuator Toggle, Circuit Breaker Mounting Style DIN Rail, Meets UL Type UL 1077, Terminal Connection Screw Clamp, Trip Type Thermal Magnetic, Application Supplemental Protection, Min. Wire Size 14 AWG, Max. Wire Size 4 AWG, Length 3.21 in, Width 1.42 in, Depth 2.91 in
Additional Information
- Country of Origin: CN
- 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: 4.60
- Package Width: 1.60
- Package Height: 3.10
- Package Weight: 0.48
- California Prop 65 Warning: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Product info last updated on January 15, 2026 7:57am UTC
Category: Circuit Protection