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Home > Panel & Rack Mount Magnetic Circuit Breakers

Panel & Rack Mount Hydraulic Magnetic Circuit Breakers

Circuit BreakerHydraulic magnetic circuit breakers from ASI

Offering a broad range for panel and rack mount applications, the NDB3-30 series is an easy-to-install, snap-in mount, circuit breaker family ideal for applications ranging from 1 to 30 amps in DC voltages up to 80 volts and AC up to 250 volts. The NDB3-30 series is an ideal, cost-saving, equivalent to Airpax SNAPAK® series and the M-series from Carling Technologies®. The UL489A listing makes them an ideal choice for telecommunications equipment.

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The NDB3-50 is a compact line of panel mount circuit breakers listed for UL489A. The NDB3-50 is designed to provide an immediate response to an overload, with no warm up period. Once it trips it can be reset immediately since there is no cool down period, especially important in critical telecommunications and data power equipment, where downtime must be minimized.

NB100 SeriesThe NDB3-100 is a robust line of panel or rack mount hydraulic magnetic circuit breaker that can screw, snap-in or plug mounted. Available in one, two or three poles and in a range of 1 to 100 amps the NDB3-100 fits just about any application. This family of the rack mount breaker panel is an ideal cost savings to others on the market such as the Carling Technologies® C-Series or the Airpax® IEL and IUL series. The NDB3-100 magnetic hydraulic circuit breaker can perform in AC or DC applications and several different trip curves are available to meet your requirements. The UL489A Listing makes them an ideal choice for telecommunications equipment.

Don't see what you need? Other variations are available. The ASI EZ circuit breaker selection guide will help you to select the correct model for your application.
Selection Guide for NDB3-30pdf
Selection Guide for NDB3-50 and NDB3-100pdf
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