IEC Miniature Circuit Breaker, NDB2T-63 D20/1 L Series, 20A, 1 Pole, 277V AC, 10kA at 277V AC MPN:33V954
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In Stock
Free Shipping
In Stock
SKU
510-G5791536
IEC Miniature Circuit Breaker, NDB2T-63 D20/1 L Series, 20A, 1 Pole, 277V AC, 10kA at 277V AC
The Dayton NDB2T-63 D20/1 L Series IEC Miniature Circuit Breaker is a reliable and efficient solution for protecting electrical circuits in a variety of applications. Suitable for use in commercial and industrial settings, this circuit breaker offers a maximum current rating of 20A and a maximum air rating of 10kA at 277V AC. Its thermal magnetic trip type provides fast and accurate fault detection, while its DIN rail mounting style and lug terminal connections make installation easy and convenient. Ideal for use in lighting and control systems, this circuit breaker meets UL 489 standards and is listed for use in the US and Canada.
Top product features:
- It meets UL Type UL 489
- It has a thermal magnetic trip type
- It has a DIN rail mounting style
Top product applications:
- Industrial control panels
- Commercial lighting systems
- Data centers and server rooms
- IEC Miniature Circuit Breaker, Amps 20 A, Number of Poles 1, Curve Type D, AC Voltage Rating 277V AC, DC Voltage Rating 48V DC, Max. AIR Rating 10kA at 277V AC, Phase 1, Meets UL Type UL 489, Terminal Connection Lug, Series NDB2T-63 D20/1 L, Trip Type Thermal Magnetic, Circuit Breaker Mounting Style DIN Rail, Min. Wire Size 13 AWG, Max. Wire Size 3 AWG, Length 4.6 in, Width 0.71 in, Depth 3 in, Frame Size 32A/NDB2T, Circuit Breaker Actuator Toggle, Standards UL Listed for US & Canada
- CE
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: 5.80
- Package Width: 3.20
- Package Height: 1.00
- Package Weight: 0.29
Product info last updated on January 15, 2026 8:24am UTC
Category: Circuit Protection