Fluid Electromagnetic Circuit Breaker "C Series"

A circuit breaker compatible with high current and high voltage, usable with US standard terminals.

The "C Series" is a fluid electromagnetic circuit breaker designed for applications that require high current and high voltage in a compact package. It can be used with US standard and metric screw-type stud terminals/saddle clamp screw terminals. The optional mid-trip handle style actuator visually indicates electrical overloads with or without an alarm function. The C Series UL489 achieves a breaking capacity of up to 10,000A. Its new thermosetting glass-reinforced polyester half-shell structure provides mechanical and electrical strength. The two-step operation cleaning contacts remove dirt from the contacts and provide strong and reliable contact pressure along with long durability. 【Features】 ■ Available in single-color rocker actuators and unique two-color Visi-rocker actuators ■ Visi-rocker is specified to indicate on or trip/off mode ■ Unique rocker guard/push-to-reset bezel prevents accidental operation ■ Selection of tripping characteristics, terminal options, actuator styles, and colors *For more details, please refer to the PDF document or feel free to contact us.

basic information

【Specifications (Partial)】 ■Certification: UL Recognized, CSA, VDE-0642, UL-1500, TUV, UL489 Listed, UL489A Listed (Telecommunications) ■Number of Poles ・Handle actuators with 1 to 6 poles ・Rocker actuators with 1 to 3 poles ・Metal toggles with 1 to 3 poles ■Available Trip Characteristics: Instantaneous, Ultra-Fast, Fast, Medium, Slow (Motor Load), AC, DC, AC/DC, High Inrush Current (Fast, Medium, Slow) ■Maximum Current/Voltage Ratings ・UL Listed 　0.1-100A @ 80VDC 　0.1-60A @ 125VDC 　0.1-70A @ 120VAC 　0.1-30A @ 240VAC: Single Pole 　0.1-20A @ 240VAC: Two Poles 　110-250A @ 80VDC (UL489A Listed) ・UL Recognized 　0.02-30A @ 480WYE/277VAC 2 Pole Single Phase, 3 Pole Three Phase 　0.02-50A @ 277VAC 　0.02-70A @ 250VAC, 80VDC 　71-100A @ 120/240VAC, 65VDC *For more details, please refer to the PDF document or feel free to contact us.