This listing is for a NEW Siemens 5SY4140-7 miniature circuit breaker. The 5SY4 series provides branch circuit protection through thermal-magnetic tripping for overload and short-circuit conditions. This unit features a C-curve trip characteristic, 40A current rating, 1-pole configuration, and 10kA interrupting capacity for industrial and commercial electrical installations.

This listing is for a NEW Allen-Bradley 1489-A1D040. Single-pole miniature circuit breaker rated 4A with a D-trip characteristic, 277 VAC / 48 VDC rating, and current-limiting design. Suitable for branch circuit protection in industrial control panels, machinery, and electrical distribution systems.

This listing is for a NEW Siemens 5SJ4120-7HG42. Part of the SENTRON protection family, this miniature circuit breaker provides branch circuit protection and manual circuit isolation for industrial control panels, machinery, and electrical distribution systems. The unit features a 1-pole configuration, 20 A current rating, C-curve tripping characteristic, and UL 489 listing with a 277 VAC rating.

This listing is for a NEW Eaton FAZ-C35/2-NA. Part of the Moeller FAZ series, this miniature circuit breaker provides branch circuit protection and manual circuit isolation for industrial control panels, machinery, and electrical distribution systems. The unit features a 2-pole configuration, 35 A current rating, C-curve trip characteristic, and UL 489 certification for industrial circuit protection applications.

This listing is for a NEW Allen-Bradley 1489-A2D150. Part of the Bulletin 1489-A series, this miniature circuit breaker provides branch circuit protection and manual circuit isolation for industrial control panels, automation systems, and OEM machinery. The 2-pole design incorporates a 15 A current rating with a D-curve trip characteristic suited for circuits with elevated inrush current requirements.