B350HH
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
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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.
BE230H
This breaker features two poles and utilizes a thermal-magnetic trip mechanism with a ground-fault sensitivity of 5 mA. It has an interrupt rating of 22 AIC, providing solid protection in electrical s
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5.0
BE250
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.
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BQ3B060
This circuit breaker features three poles and is optimized for standard safety functions. It includes a thermal magnetic trip unit capable of managing long-time overloads and instantaneous short circu
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RD63T160
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,
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5.0
B23000S01
This circuit breaker provides functions including long-time and instantaneous trips, incorporating thermal protection for enhanced safety. It is designed for bolt-on mounting and operates effectively
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B29000S01
This circuit breaker features a thermal magnetic protection mechanism and supports long-time and instantaneous trip functions. With two poles, it is suitable for single-phase systems. The rated interr
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B340H00S01
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.
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B370H00S01
This circuit breaker supports 3-phase systems and features a significant interrupting capacity of 22 kA at 240 VAC. It is designed for panel mounting and includes trip functions for both long time and
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B390H
This circuit breaker incorporates three poles along with long time and instantaneous trip functions. Its interrupting capacity stands at 22 kAIC at 240 VAC, and it features a bolt-on connection type a
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