siemens

Product DescriptionThe Siemens QR22B150 is a reliable molded case circuit breaker designed for general purposes. This model features a ten kiloamp interrupt rating at two hundred forty volts. It has two poles and a forty-degree Celsius standard thermal magnetic trip system. 150 amp rating...

Product DescriptionThe Siemens QR23B125L is a low voltage molded case circuit breaker. This model features a thermal and magnetic trip designed for reliable circuit protection. Rated at 125 Amps with a 10 kA interrupting capacity at 240 Volts. Comprises three poles suitable for various...

Product DescriptionSiemens QR23B150 is a molded case circuit breaker designed for circuit protection in various applications. This device has a rated voltage of two hundred forty volts and offers a thermal magnetic trip mechanism. The product includes three poles and has a maximum interrupt...

Product DescriptionThe Siemens QR23B175 is a molded case circuit breaker with a thermal magnetic trip. This unit is rated for ten kiloamperes at two hundred forty volts, with a three-pole configuration and a current rating of one hundred seventy-five amperes. Type QR Molded Case...

Product DescriptionThe Siemens QR23B225L is a molded case circuit breaker designed for circuit protection. This breaker operates at 225 Amperes and is rated for 240 Volts. It features a thermal magnetic trip mechanism and meets UL 489 and CSA C22.2 standards. Rated for 10...

Product DescriptionThe Siemens QR23B250 is a molded case circuit breaker with a thermal and magnetic trip feature. It is rated for 250 Amps and operates at 240 VAC. This device is part of the QR frame standard and designed for low voltage power distribution....

Product DescriptionThe Siemens QR2N12 is a breaker enclosure designed for QR circuit breakers. This enclosure is compliant with NEMA12 standards, making it suitable for various low-voltage applications. The QR2N12 is constructed for reliable support and protection of circuit breakers in indoor environments. Designed for...

Product DescriptionThe Siemens QR2N1F is a circuit breaker enclosure designed for QR circuit breakers. This product is NEMA 1 rated, suitable for indoor use where protection against water and dust is not required. It is a reliable choice for housing circuit breakers in residential...

The Siemens QRA10.C UV Flame Detector is a normal sensitivity, ultraviolet flame detector designed for use with Siemens burner controls. It is designed to monitor the intensity of the burner flame UV radiation during each half cycle, providing a signal current to the control...

Product DescriptionThe Siemens QRA10M.C UV sensor is designed for accurate detection of ultraviolet radiation. It is ideal for various industrial applications where precise UV measurement is crucial. High sensitivity for UV detection Durable construction for harsh environments Quick response time for real-time monitoring Product...

Product DescriptionThe Siemens QRH23B100 is a molded case circuit breaker designed for protecting electrical circuits. This model features a thermal magnetic trip mechanism, ensuring reliable operation in various conditions. Rated for 100 Amperes at 240 Volts Three poles for essential circuit protection Interrupt rating...

Product DescriptionThe Siemens QRH23B200 is a molded case circuit breaker designed for circuit protection in a variety of applications. This three-pole circuit breaker operates at a voltage of two hundred forty volts with a current rating of two hundred amps. It features an interrupt...