The CARLING TECHNOLOGIES B-Series circuit breaker is a robust solution designed for world market applications. Utilizing hydraulic magnetic principles, it ensures precise operation and performance even in extreme temperatures. Typical applications include power supplies, medical equipment, office equipment, control panels, and marine equipment. The B-Series meets CSA Standard 22.2 No. 100 for Generator & Welder markets and offers a wide range of configurations including poles, current ratings, and actuator colors. It's a reliable choice for industrial and commercial applications requiring dependable circuit protection.
Insulation Resistance: Minimum of 100 Megohms at 500 VDC
Dielectric Strength: UL, CSA - 1500 V 50/60 Hz for one minute
Trip Free: All B-Series Circuit Breakers will trip on overload
Trip Indication: The operating Handle moves positively to the OFF position when an overload causes the breaker to trip.
Number of Poles: 1 - 6 poles at 30 Amps or less. 1 and 2 poles at 31 Amps thru 50 Amps.
Internal Circuit Config: Series, (with or without auxiliary switch), Shunt and Relay with current or voltage trip coils, Dual Coil, Switch Only (with or without auxiliary switch)
Weight: Approximately 65 grams/pole
Standard Colors: Housing- Black; Actuator - See Ordering Scheme
Operating Temperature: -40° C to +85° C
Shock Resistance: Withstands 100 Gs, 6ms
Vibration Resistance: Withstands 0.060" excursion from 10-55 Hz
Moisture Resistance: Ten 24-hour cycles @ + 25°C to +65°C, 80-98% RH