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Siemens HGB2B125B - 125A 2 Pole Molded Case Circuit Breaker

Brand Siemens
SKU HGB2B125B
Free Shipping Over $99
Free Shipping Over $99
Free Shipping Over $99
Free Shipping Over $99

Siemens HGB2B125B - 125A 2 Pole Molded Case Circuit Breaker

Brand Siemens
SKU HGB2B125B
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Siemens HGB2B125B - 125A 2 Pole Molded Case Circuit Breaker

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$710.50 In stock

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DescriptionSpecificationsSuperClubWarranties
Description
Built for commercial applications, the Siemens HGB2B125B is a 2-pole, 125A MCCB from the Sentron GB frame family. This bolt-on breaker installs into Siemens P1 through P5 panelboards. It is replaced by the 3VA5112-6ED21-0AA0, which requires a separate mounting kit for panel integration. Rated at 100kAIC at 240V and 35kAIC at 480Y/277V, it handles significant fault currents. It features fixed thermal-magnetic trip functions and an HACR rating.

Specifications

Brand Siemens
Series HGB
Amperage 125A
Voltage 240VAC, 480Y/277VAC, 600Y/347VAC, 125/250VDC
Poles 2
Phase 1
AIC Rating 100kA @ 240VAC, 35kA @ 480Y/277VAC, 14kA @ 600Y/347VAC, 42kA @ 125/250VDC
Mounting Style Bolt-On
Terminal Type Lugs
For Use With Siemens P1, P2, P3, P4, P5 Panelboards
Trip Technology Thermal Magnetic
Trip Function Code LI
Trip Function Long-Time, Instantaneous
Trip Adjustability Fixed Thermal, Fixed Magnetic
Wire Gauge 8-1/0 AWG (Cu), 8-2/0 AWG (Al)
Max Wire 1/0 AWG (Cu), 2/0 AWG (Al)
Min Wire 8 AWG
Available Options Shunt Trip, Auxiliary Switch, Alarm Switch
Accessories Load Side Lugs
Standards CSA C22.2 No. 5, IEC 60947-2, NEMA AB 1, UL 489
Approval CSA, IEC, NOM, UL
Temp Rating 40C
Construction Features HACR Rated, Reverse Feed, High Interrupting Capacity

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