QOB31001021 - Square D 100A 240V 3 Pole QOB Series Bolt-On Circuit Breaker with Shunt Trip, 10kA Interrupt Rating, Thermal Magnetic Trip, UL/CSA Certified

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SKU: QOB31001021-ReCert
Condition: Re-Certified
Price:
$252.78 $608.00
Stock:
2 in stock
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All items both Re-Certified, and New sold by Essential Electric include a 30 day return policy and a 2-year full warranty. This means that they are guaranteed to be free from defects for a full 2 years from the date that the product was shipped from our warehouse.

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Product Info

Square D QOB31001021 Circuit Breaker | QOB Series QOB 240VACV 100A - Essential Electric Supply
Square D QOB31001021 Circuit Breaker | QOB Series QOB 240VACV 100A - Essential Electric Supply
QOB31001021 - Square D Bolt-on 240V 100A 3 pole circuit breaker 10kA@240V - Essential Electric Supply
QOB31001021 - Square D 100A 240V 3 Pole QOB Series Bolt-On Circuit Breaker with Shunt Trip, 10kA Interrupt Rating, Thermal Magnetic Trip, UL/CSA Certified - Essential Electric Supply
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Square D QOB31001021 Circuit Breaker | QOB Series QOB 240VACV 100A - Essential Electric Supply
Square D QOB31001021 Circuit Breaker | QOB Series QOB 240VACV 100A - Essential Electric Supply
QOB31001021 - Square D Bolt-on 240V 100A 3 pole circuit breaker 10kA@240V - Essential Electric Supply
QOB31001021 - Square D 100A 240V 3 Pole QOB Series Bolt-On Circuit Breaker with Shunt Trip, 10kA Interrupt Rating, Thermal Magnetic Trip, UL/CSA Certified - Essential Electric Supply

Description

QOB31001021


QOB31001021 is a Square D 3 pole, 100A, 240V molded case circuit breaker designed for reliable circuit protection in commercial and industrial applications.

This thermal magnetic trip unit breaker features a bolt-on mounting style, 10kA interrupt rating, and is part of the QOB Series. It includes a 120V AC shunt trip for remote operation and is approved for use in Square D NQOD panelboards. The breaker is UL and CSA certified, ensuring compliance with North American safety standards.

    Key Specifications
  • Part Number: QOB31001021
  • Manufacturer: Square D (Schneider Electric)
  • Amperage: 100A
  • Voltage: 240V AC (120/240VAC)
  • Poles: 3
  • Mounting Type: Bolt-On
  • Interrupt Rating: 10kA at 120/240VAC
  • Series/Frame: QOB Series, QOB Frame
  • Trip Unit: Thermal Magnetic (Long-Time & Instantaneous)
  • Certifications: UL Listed, CSA Certified
  • Connection: Box Lugs
  • Application: HACR Rated
  • Ambient Rating: 104¡F (40¡C)

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Specifications

  • Part Number: QOB31001021
  • Manufacturer : Schneider Electric
  • Brand : Square D
  • Category : Circuit Breaker
  • Item Subcategory : Molded Case
  • Family : QOB Series
  • Type : QOB
  • Voltage : 120/240VAC
  • Amperage : 100
  • Phase : 3
  • Poles : 3
  • AIC rating : 10kA@240V
  • Connection : Bolt-On
  • Functions : Long Time and Instantaneous Trip
  • Terminal Connection : Pressure Plate
  • Frame Size : 100A/QO
  • Temp Rating : -13‰ÛÒ158 å¡F (-25‰ÛÒ70 å¡C)
  • MCM Size : Min. Wire Size 4 AWG Max. Wire Size 2 AWG
  • Breaker Type : Shunt Trip
  • Protection : Thermal Magnetic

Product Data

  • UPC : 785901031024
  • GTIN : 00785901031024
  • Country of Origin : Mexico
  • Dimensions : 3.5 in (89 mm) x 3.0 in (76 mm) x 2.9 in (74 mm) (Height x Width x Depth)
  • Weight : 1.35
  • Panel Type : Square D NQOD Panelboards
  • Standards : CSA, UL Listed
  • Certification : UL Listed
  • Wire Size : AWG 4 to AWG 2/0, Copper/Aluminum



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