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Siemens HEB3B050B - 50A 3 Pole Molded Case Circuit Breaker

Brand Siemens
SKU HEB3B050B
4.0
Rated 4.0 out of 5 stars
1 Review
Siemens HEB3B050B 3 Pole Circuit Breaker
Free Shipping Over $99
Siemens HEB3B050B 3 Pole Circuit Breaker

Siemens HEB3B050B - 50A 3 Pole Molded Case Circuit Breaker

Brand Siemens
SKU HEB3B050B
4.0
Rated 4.0 out of 5 stars
1 Review
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Siemens HEB3B050B 3 Pole Circuit Breaker

Siemens HEB3B050B - 50A 3 Pole Molded Case Circuit Breaker

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$999.95 In stock

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DescriptionSpecificationsSuperClubWarranties
Description
Providing reliable overcurrent protection, the Siemens HEB3B050B is a 50A, 3-pole molded case circuit breaker from the Sentron line. It features fixed thermal and magnetic trip settings (LI) to safeguard commercial and industrial circuits. This bolt-on unit is engineered to fit Siemens P3, P4, and P5 panelboards. With an impressive 65 kAIC rating at 480VAC and 100 kAIC at 240VAC, it handles high fault currents safely. Note that this model is replaced by the HEG3B050B.

Specifications

Brand Siemens
Series HEB
Part Number HEB3B050B-R
Amperage 50A
Voltage 240VAC, 480VAC, 600Y/347VAC, 125/250VDC
Poles 3
Phase 3
AIC Rating 100kA @ 240VAC, 65kA @ 480VAC, 25kA @ 600Y/347VAC, 42kA @ 125/250VDC
Mounting Style Bolt-On
Terminal Type Lugs
For Use With Siemens 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 14-1/0 AWG (Cu), 12-1/0 AWG (Al)
Max Wire 1/0 AWG
Min Wire 14 AWG
Available Options Shunt Trip, Auxiliary Switch, Alarm Switch, Undervoltage Release
Accessories Load Side Lugs (TA1EG10)
Standards CSA C22.2 No. 5, HACR, HID, IEC 60947-2, UL 489
Approval CE, CSA, IEC, NOM, UL
Temp Rating 40C
Construction Features HACR Rated, HID Rated, High Interrupting Capacity

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Shipping

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4.0
Rated 4.0 out of 5 stars
Based on 1 review
Total 5 star reviews: 0 Total 4 star reviews: 1 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
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1 review
  • J
    John
    Reviewing
    Siemens HEB3B015B - 15A 3 Pole Molded Case Circuit Breaker
    I recommend this product
    Rated 4 out of 5 stars
    9/19/23
    4 Stars

    Great service

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