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Schneider Electric QO QOB3125VH

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QOB3125VH

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The QOB3125VH from Schneider Electric is a circuit breaker designed for robust performance in electrical systems. It features a current rating of 125 Amperes and operates at a voltage level of 120/240 Volts AC, making it suitable for various applications.

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Technical specifications for QOB3125VH

ManufacturerSchneider Electric
Product LineQO
Part NumberQOB3125VH
UPC785901065470
Weight4.00 lbs (1.81 kg)
SeriesBreakers
Current Rating125 Amperes
Voltage Rating120/240 Volts AC
Number of Poles3 poles
Interrupt Rating22 kA at 120/240 V AC
Mounting TypeBolt-on
Circuit Breaker TypeStandard
Wire Size CompatibilityAccepts AWG 4 to 300 kcmil copper or aluminum wires
Tightening Torque49.6 lbf.in (5.6 N.m)
Ambient Temperature Rating104 °F (40 °C)
CertificationsUL Listed and CSA Certified
Panel Spaces Required6
Trip MechanismThermal-magnetic with quick make, quick break action

The Schneider Electric QOB3125VH circuit breaker is engineered to deliver reliable circuit protection. Capable of handling a current rating of 125 Amperes, this device operates effectively at voltage levels of 120/240 Volts AC. Designed with three poles, it incorporates an interrupt rating of 22 kA, making it suitable for various operational demands. The mounting configuration is bolt-on, allowing for straightforward installation in compatible panels.

Users can connect wires ranging from AWG 4 to 300 kcmil, utilizing either copper or aluminum materials for flexibility. The breaker requires a tightening torque of 49.6 lbf.in (5.6 N.m), ensuring secure connections. Its dimensions are provided as 145 mm in height, 114 mm in width, and 124 mm in depth, while it weighs 0.959 lbs (0.435 kg).

This product is certified by UL and CSA, signifying compliance with industry safety standards. The ambient temperature rating is suitable up to 104 °F (40 °C), expanding its usability across various environments. The QOB3125VH requires 6 panel spaces, making it a compact yet efficient option. Equipped with a thermal-magnetic trip mechanism, it offers quick make and quick break action for enhanced operational reliability.