118 results
Siemens / SpeedFax
This circuit breaker is designed for use at a system voltage of 240 Volts AC and operates at a frequency of 60 Hertz. It utilizes a thermal-magnetic trip unit for effective overload protection and includes a 120V AC auxiliary trip coil. Adjustable settings encompass both long-time and instantaneous
Siemens / SpeedFax
This breaker is designed with a 3-pole configuration and a mounting method that supports panel installation. The B320H handles wire sizes ranging from 14 to 10 AWG for copper and 12 to 10 AWG for aluminum. It offers an interrupt capacity of 22 kA at 240 volts AC, making it suitable for 3-phase appli
Siemens / SpeedFax
Featuring three poles, this trip unit is designed with thermal magnetic protection, and it is part of the RD Frame type. It has an impressive interrupt rating of 50 KAIC at 480 V and 25 KAIC at 600 V, ensuring effective management of fault conditions. Its installation altitude is geared for use up t
Siemens / SpeedFax
This 1-phase circuit breaker utilizes a bolt-on connection type and has an interrupt rating of 10 kA at 240 VAC. The trip sensitivity level is set at 30 mA, ensuring effective ground fault protection. The breaker is designed in a BL frame and is suitable for installation at altitudes of up to 1000 m
Siemens / SpeedFax
This circuit breaker features a toggle handle for operator interface and consists of a two-pole design. It is compatible with P-Series Panels and offers a short circuit rating of 10kA at 240V AC. The ground fault trip level is set at 30mA, providing essential safety functionality.
Siemens / SpeedFax
This device is a single-pole breaker suitable for panel mounting. It has a voltage rating of 120/240 Volts AC. The thermal magnetic trip unit ensures reliable tripping in overload situations, with long-time and instantaneous action. Current breaking capacities are rated at 22 kiloamperes for 240 Vol
Siemens / SpeedFax
Designed for a three-phase setup, the B350HH is a bolt-on circuit breaker suitable for panelboarding applications. This device features thermal-magnetic trip technology and operates at both 50 and 60 Hz. Its internal connections utilize a busbar, and load connections are made through lugs, ensuring
Siemens / SpeedFax
This breaker features three poles and is housed in a BL frame type. It can interrupt currents up to 10 kA at 240 VAC. The device is designed to function reliably at an operating humidity level of 80% and can be installed at altitudes up to 1000 meters above sea level.
Siemens / SpeedFax
Rated for a current of 90 A, this circuit breaker operates efficiently at voltages of 120/240 VAC. It comprises three poles for three-phase systems and features thermal magnetic protection for comprehensive circuit safeguarding. This unit utilizes a bolt-on connection method and is designed for inst
Siemens / SpeedFax
This molded case circuit breaker features three poles and provides both overload and short circuit protection. With a thermal magnetic trip mechanism, it has an interrupting capacity of 22 kA at 240V. Suitable for industrial and commercial applications, it is installed using a bolt-on connection met