QOU3901021 Telemecanique Sensors Miniature Circuit Breakers (MCBs)
Part#:QOU3901021
Manufacturer:Telemecanique Sensors
Category:Miniature Circuit Breakers (MCBs)
Product Lifecycle:Active
Product description
Square D by Schneider Electric QOU3901021 is a miniature circuit breaker (MCB) designed for unit mount installation. It features a shunt trip coil, facilitating remote tripping of the breaker. This MCB is rated for a current of 90A and accommodates slotted box lugs connections on both the load and line sides. It is compatible with a wire cross-section of 12-2/0AWG for one aluminum or copper cable. The QOU3901021 is a 3-pole device, supporting a rated voltage of 60Vdc and AC voltages of 120V and 240V. It operates within a control voltage range of 120Vac to 208Vac. The short circuit breaking rating stands at 10kA for 240Vac and 5kA for 60Vdc, with box lugs as the type of terminals.
Product condition
New Factory Sealed
New Factory Sealed - New condition, never used, original OEM part with original packaging and factory seal.
Manufacturer warranty
QOU3901021 Telemecanique Sensors
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About the manufacturer
Powermatic Associates is an authorized Telemecanique Sensors distributor, bringing precision and reliability to your industrial automation projects. Telemecanique Sensors, a global leader in the sensor industry, specializes in designing and manufacturing a vast range of sensors that integrate seamlessly into any automation or control system. As a trusted partner, Powermatic Associates is proud to ...
About the Product Category
An MCB is an automatically operated electrical switch. Miniature circuit breakers are intended to prevent damage to an electrical circuit as a result of excess current.
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FAQ
Out if stock but available for backorder.
Square D by Schneider Electric QOU3901021 is a miniature circuit breaker (MCB) designed for unit mount installation. It features a shunt trip coil, facilitating remote tripping of the breaker. This MCB is rated for a current of 90A and accommodates slotted box lugs connections on both the load and line sides. It is compatible with a wire cross-section of 12-2/0AWG for one aluminum or copper cable. The QOU3901021 is a 3-pole device, supporting a rated voltage of 60Vdc and AC voltages of 120V and 240V. It operates within a control voltage range of 120Vac to 208Vac. The short circuit breaking rating stands at 10kA for 240Vac and 5kA for 60Vdc, with box lugs as the type of terminals.
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