118 results
Siemens / SpeedFax
This circuit breaker is designed to connect easily with a plug-in configuration and operates with a trip mechanism that utilizes both thermal and magnetic principles. The maximum interrupting capacity is rated at 10 kA, with a frequency capability of 50/60 Hz. It accommodates wire sizes ranging from
Siemens / SpeedFax
Designed for three-pole configurations, the B330H functions with a thermal/magnetic trip mechanism and is rated for use at 240 V AC. It can accommodate wire sizes ranging from 14 to 6 AWG and offers an interrupt rating of 22 kA, ensuring reliable performance in protective applications. This model is
Siemens / SpeedFax
This mounting kit is designed for use in various applications with a maximum operating temperature of 40°C and a minimum of 0°C. It accommodates humidity levels up to 80% non-condensing for both operation and storage, making it reliable in various environments. The MBKFD3A is compatible with circuit
Siemens / SpeedFax
This 3-pole circuit breaker features a thermal-magnetic trip unit and is suitable for 60 Hz operation. It accepts load lug terminals for connectivity and operates over an ambient temperature range up to 40°C. Its dielectric voltage rating is suitable for 120/240 Volts, providing robust insulation.
Siemens / SpeedFax
This circuit breaker operates on a 1-phase system. The B2125 features UL and CSA certifications, ensuring compliance with industry standards. It comes with a thermal magnetic trip unit for reliable protection and uses a busbar connection on the line side. The load side connection is through lugs. It
Siemens / SpeedFax
As part of the SpeedFax series, this circuit breaker features a durable NEMA 3R enclosure designed to resist environmental influences. It is constructed with a robust steel housing and has an interrupt rating of 22 kA, providing reliable protection against fault conditions. This single-pole breaker
Siemens / SpeedFax
This circuit breaker is a two-pole unit capable of handling 200A. It operates under a frequency of 50/60 Hz and has an interrupting rating of 22 AIC. The MBK200 can be connected using either a plug-in or bolt-on method and supports wire sizes from 1 AWG to 3/0 AWG. Additionally, it includes a short-
Siemens / SpeedFax
This circuit breaker includes two poles and utilizes a bolt-on connection type for secure installation. It is equipped with both long time and instantaneous trip functions, providing flexibility for different operational needs. With an interrupting rating of 22 kAIC at 240 V, it can effectively mana
Siemens / SpeedFax
This circuit breaker features two poles and is designed for single-phase systems. It uses a thermal magnetic trip type combined with a shunt trip mechanism (LI) and has an interrupting capacity rating of 10 kA at 120/240 volts. It is constructed for bolt-on mounting and features a load side lug term