HGB3K015B Panelboard Circuit Breaker - Molded Case Circuit Breaker

The Siemens HGB3K015B is a 3-pole molded case panelboard circuit breaker designed for lighting and distribution applications. Rated for 15 amperes at 40°C, it operates at 600Y/347 Volt AC with a frequency of 50/60 Hz. This breaker features thermal and fixed magnetic trip mechanisms with a high interrupting capacity of 22 kiloamperes, suitable for use in panelboards P1 through P5. It is UL 489 approved and complies with REACH, RoHS, and WEEE standards, making it a reliable choice for electrical distributors and switchgear suppliers requiring robust and compliant wire and cable protection solutions.

Specifications

• Manufacturer: Siemens
• Manufacturer Part #: HGB3K015B
• Current Rating: 15 amperes
• Number of Poles: 3
• Voltage Rating: 600Y/347 Volt AC, 50/60 Hz
• Interrupting Rating: 22 kiloamperes at 600Y/347 Volt AC
• Application: Lighting, Distribution
• Approval: UL 489
• Compliance: REACH, RoHS, WEEE
• Frame Type: GB2
• Terminal Type: Load Lug
• Dimensions: 4.35 in (W) x 4.65 in (H) x 7.05 in (L)
• Product Weight: 2.75 lbs

Features

• Thermal and fixed magnetic trip for reliable overcurrent protection
• High breaking capacity suitable for panelboard mount applications
• Compact size compatible with P1 to P5 panelboards
• Load lug terminals for secure wire connections
• UL 489 approved ensuring industry-standard safety and performance
• Compliance with environmental and safety regulations (REACH, RoHS, WEEE)

Downloads & Links

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