PowerPacT B-Frame brings thermal-mechanical circuit protection in a compact size and offers a wide range of accessories, auxiliaries, and connection options. This PowerPacT B-Frame circuit breaker provides thermal magnetic circuit protection with a breaking capacity of 18kA at 600Y/347VAC. All PowerPacT B-Frame circuit breakers are equipped with dual-break rotating contacts that reduce the amount of peak current during a short circuit fault. All PowerPacT circuit breakers have an integral push-to-trip button in the cover to manually trip the circuit breaker. PowerPacT B-Frame circuit breakers come in 1 to 4-pole unit mount construction and in 1 to 3-pole I-Line construction. This circuit breaker's unit mount construction features traditional back pan mounting with screws or integrated DIN rail mounting for installation flexibility. This unit features EverLink lugs, a patented design to reduce loosening of cables over time, on both termination ends. This PowerPacT B, 20A, 3 pole, circuit breaker has a breaking capacity of 18kA at 600Y/347VAC. This circuit breaker has a continuous current rating of 80%. This unit includes a control wire terminal on the line end EverLink lug. PowerPacT B circuit breakers comply to UL, CSA, NOM, and IEC standards and are CE marked.

The Schneider Electric Multistandard certified molded case circuit breakers (MCCB) are up to 125 A with a smaller footprint for increased flexibility and efficiency.

Suitability for isolation Yes conforming to IEC 60947-2
Utilisation category A
Mechanical durability 15000 cycles conforming to IEC 947-1 Annex K ed 5.2
Electrical durability 10000 cycles conforming to IEC 947-1 Annex K ed 5.2 at 440 V In
Connection pitch 27 mm