Siemens QR23B200 Molded Case Circuit Breaker – 200A – 3-Pole / 3-Phase – 240V – 10kA @ 240V – Bolt-On – QR Series

The Siemens QR23B200 is a 200A, 3-pole, 3-phase bolt-on molded case circuit breaker from the Siemens QR Series, Type QR2. It features thermal-magnetic protection with a non-interchangeable trip and Long-Time and Instantaneous (LI) trip functions.

The QR23B200 is rated for 240V and provides a 10kA interrupting rating at 240V with standard interrupting capacity. It includes load-side lug terminals and is designed for compatible Siemens electrical distribution equipment.

Specifications:

• Manufacturer: Siemens
• Product Type: Molded Case Circuit Breaker
• Product Family: QR Series
• Series: QR
• Type: QR2
• Catalog No.: QR23B200
• Current Rating: 200A
• Number of Poles: 3-Pole
• Phase: 3-Phase
• Voltage Rating: 240V
• Interrupting Rating: 10kA @ 240V
• Interrupting Capacity: Standard
• Protection Type: Thermal-Magnetic
• Trip Type: Non-Interchangeable
• Trip Functions: Long-Time and Instantaneous (LI)
• Mounting / Connection: Bolt-On
• Terminal Type: Load-Side Lug Terminals
• Application: Electrical Distribution and Overcurrent Protection
• Brand: Siemens

Part Numbers & Identification:

• Manufacturer Part Number (MPN): QR23B200
• Catalog Number: QR23B200
• Model: QR23B200
• Product Family: Siemens QR Series Circuit Breakers
• Series: QR
• Type: QR2
• Brand: Siemens
• Manufacturer: Siemens
• Product Type: Molded Case Circuit Breaker
• Breaker Configuration: 3-Pole, 200A
• UPC:804766136665

Compatibility:

Designed for use with compatible Siemens QR Series Type QR2 electrical distribution equipment that accepts QR Series bolt-on molded case circuit breakers. The QR23B200 provides 200A, 3-pole thermal-magnetic protection for compatible 240V, 3-phase applications.

The breaker features a non-interchangeable LI trip and load-side lug terminals. Always verify the specific panelboard or load center model, approved breaker type, system voltage, available fault current, pole configuration, terminal arrangement, and installation requirements before installation.

Certifications:

• Specific Certifications: Not specified

Returns are easy

You may return items within 10 days of delivery for a refund.

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