B22000S01
This model is designed for single-phase applications and provides a reliable trip mechanism with both shunt and thermal magnetic capabilities. It has an interrupt rating of 10 KA and works at a freque
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Siemens SpeedFax
The Siemens SpeedFax series is a series of panelboards and circuit breakers. This series includes both lighting and distribution panels. Some SpeedFax panels can be converted from top-feed to bottom-feed panels, or vice versa. Some support a wide range of fuses. The SpeedFax series also includes cables. The circuit breakers available in the SpeedFax series include branch circuit breakers that provide branch circuit protection. Other available circuit breakers include electronic circuit breakers with 1 pole or 2 poles. The SpeedFax series also includes spare parts, such as neutral kits, breaker mounting kits, and lug kits.
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Browse available units in our catalog of SpeedFax.
B220EG
This circuit breaker functions efficiently within a temperature range of 0°C to 40°C for both operation and storage. It can endure humidity levels up to 80% without condensation, and is rated for inst
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B330H00S01
This circuit breaker is configured for three poles and is rated for use in three-phase systems. It has a fault interruption capacity of 22 kA, ensuring reliability in fault conditions. The thermal-mag
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B350H
With a mounting style designed for bolt-on installation, the B350H has three poles and is suitable for systems rated at 120/240V AC. It can accommodate copper wire sizes up to #6 AWG and aluminum wire
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BA120AFCH
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 lon
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BF240A
This circuit breaker has a B frame type and offers an interrupting rating of 10 kAIC at 240 volts. The maximum allowable ambient humidity for operation is 80% relative humidity, provided that condensa
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BQ3B030
This model has three poles and offers a maximum interrupting rating of 10 kAIC. It is UL and CSA certified, ensuring compliance with industry standards. It accommodates wire sizes from 14 to 8 AWG, wh
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BQ3B080H
This device includes three poles and operates with a thermal magnetic protection mechanism. The BQ frame type ensures durability. Rated for 22 KAIC at 240 VAC, the BQ3B080H is ideal for various indust
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LD6N3R
The LD6N3R model includes three poles and is housed in a Type 3R enclosure. It is constructed from sturdy steel with a painted finish. The circuit breaker can be surface mounted and operates at temper
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MBK175
This circuit breaker operates with two poles in a single-phase configuration. It utilizes a thermal magnetic trip unit and features both long-time and instantaneous trip functions. With an interrupt r
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