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Carling Introduces TB-Series Tandem-Pole Circuit Breaker

The TB-Series is a space saving, tandem pole circuit breaker specifically designed to fit a two pole breaker into a one rack unit, making it ideal for datacom and PDU applications.

The TB-Series is designed with a common trip linkage ensuring if one pole trips, the tandem pole simultaneously trips. It also features a trip-free mechanism, a safety feature making it impossible to manually hold the contacts closed during overcurrent or fault conditions. TB-Series options include available handle guard to prevent inadvertent actuation and an auxiliary switch.

2 poles; ratings from 0.10 to 20 amps, up to 120/240VAC; UL 489 Listed, TUV, IEC/EN 60947-2.


Product Highlights

·        Fits in 1RU

·        2 Pole Protection in a 1 Pole Package

·        Common Trip Included

·        Optional Auxiliary Switch


Typical Applications

·        Datacom

·        Power Distribution Units