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Siemens SpeedFax B380H00S01

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B380H00S01

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The B380H00S01 is a molded case circuit breaker designed for panelboard mounting by Siemens in the SpeedFax series. It permits a rated current of 80 Amperes and operates at an interruption capacity of 22 kA at a voltage of 240 AC.

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Technical specifications for B380H00S01

ManufacturerSiemens
Product TypeMolded Case Circuit Breaker (MCCB)
Product LineSpeedFax
Part NumberB380H00S01
UPC783643269019
Rated Frequency60 Hertz
Mounting StylePanelboard Mounting
Terminal TypeLoad Lug Terminals
Rated Continuous Current80 Amperes
Pole Configuration3 Poles
Rated Operational Voltage240 Volts AC
Insulation / Dielectric VoltageRated for 120/240 Volts
Interrupting / Breaking Capacity22,000 Amperes (22 kA) at 240V AC
Trip Unit TypeThermal-Magnetic
Shunt Trip Accessory Voltage120 Volts AC
Ambient Operating Temperatureup to 40°C

The Siemens B380H00S01, part of the SpeedFax series, is characterized as a molded case circuit breaker (MCCB) engineered for reliability. Rated for operational frequencies of 60 Hertz, this device is configured with three poles and a continuous current rating of 80 Amperes. The breaker can manage a voltage of up to 240 Volts AC and exhibits a significant interrupting capacity of 22,000 Amperes. This makes it competent for managing substantial fault conditions.

The mounting style requires installation within a panelboard, making it an integral component in electrical distribution setups. It employs load lug terminals for straightforward connections, facilitating easier electrical installations. With an insulation voltage rating of 120/240 Volts, it is effectively designed for dielectric robustness.

A thermal-magnetic trip unit governs its operation, providing reliable performance under overloaded conditions while ensuring prompt disconnection during faults. Additionally, it can accommodate a shunt trip accessory rated at 120 Volts AC for further operational versatility. Designed to function in ambient temperatures up to 40 degrees Celsius, the B380H00S01 is suitable for a variety of applications where thermal performance is essential.