Siemens HGB3B100B Molded Case Circuit Breaker – 100A – 3-Pole / 3-Phase – 600V – 100kA @ 240V – Bolt-On – VL Series HGB

The Siemens HGB3B100B is a 100A, 3-pole, 3-phase molded case circuit breaker from the Siemens VL Series Type HGB. It features thermal-magnetic protection with Long-Time and Instantaneous (LI) trip functions.

The HGB3B100B is rated for 600V and provides a 100kA interrupting rating at 240V with high interrupting capacity. It features bolt-on mounting, panelboard mounting, and load-side lug terminals. The breaker is also suitable for reverse-fed applications and is supplied as a complete breaker.

Specifications:

• Manufacturer: Siemens
• Product Type: Molded Case Circuit Breaker
• Product Family: VL Series
• Series: VL
• Type: HGB
• Catalog No.: HGB3B100B
• Current Rating: 100A
• Number of Poles: 3-Pole
• Phase: 3-Phase
• Voltage Rating: 600V
• Interrupting Rating: 100kA @ 240V
• Interrupting Capacity: High
• Protection Type: Thermal-Magnetic
• Trip Functions: Long-Time and Instantaneous (LI)
• Trip Type: Not specified
• Mounting Type: Bolt-On / Panelboard Mounted
• Breaker Configuration: Complete Breaker
• Terminal Type: Load-Side Lug Terminals
• Reverse Feed: Suitable for Reverse-Fed Applications
• Application: Electrical Distribution and Overcurrent Protection
• Brand: Siemens

Part Numbers & Identification:

• Manufacturer Part Number (MPN): HGB3B100B
• Catalog Number: HGB3B100B
• Model: HGB3B100B
• Product Family: Siemens VL Series Circuit Breakers
• Series: VL
• Type: HGB
• Brand: Siemens
• Manufacturer: Siemens
• Product Type: Molded Case Circuit Breaker
• Breaker Configuration: 3-Pole, 100A
• Trip Configuration: Long-Time and Instantaneous (LI)
• Terminal Configuration: Load-Side Lug Terminals
• UPC:887621219888

Compatibility:

Designed for use with compatible Siemens VL Series Type HGB electrical distribution equipment that accepts HGB Series bolt-on molded case circuit breakers. The HGB3B100B provides 100A, 3-pole thermal-magnetic overcurrent protection for compatible 600V electrical distribution applications.

The breaker features high interrupting capacity, panelboard mounting, bolt-on installation, and load-side lug terminals. It is also suitable for reverse-fed applications as specified. Always verify the specific panelboard or electrical equipment model, approved breaker type, system voltage, available fault current, pole configuration, trip requirements, terminal arrangement, reverse-feed requirements, and installation specifications before installation.

Certifications:

• Siemens VL Series
• 100A Rated
• 3-Pole / 3-Phase
• 600V Rated
• 100kA @ 240V Interrupting Rating
• High Interrupting Capacity
• Thermal-Magnetic Protection
• Long-Time and Instantaneous (LI) Trip Functions
• Bolt-On Mounting
• Panelboard Mounted
• Complete Breaker
• Load-Side Lug Terminals
• Suitable for Reverse-Fed Applications

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