Circuit Breaker 20A Bolt On 120/240V 1P

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Brand: Square D
Part #: QOB1201021
UPC: 785901494195
Regular Price $297.68 Special Price $240.48
Circuit Breaker 20A Bolt On 120/240V 1P
These QOB series miniature circuit breakers are bolted into place in NQOD and NQ panelboards or interiors, so they're more stable than plug-in or unit-mount circuit breakers. They interrupt currents when low-level faults are detected in the circuit. They have a lug orientation to allow for straight-in wiring through bus bars, which eliminates the need to pigtail wires and helps organize the load center.

Technical Specifications

  • Item Miniature Circuit Breaker
  • Amps 20 A
  • AC Voltage Rating 120/240V AC
  • Circuit Breaker Type Shunt Trip
  • Number of Poles 1
  • DC Voltage Rating 48V DC
  • Circuit Breaker Actuator Paddle
  • Circuit Breaker Mounting Style Bolt On
  • Compatible Panelboard/Load Center Series QO
  • Phase Single
  • Series QOB
  • Max. AIR Rating 10kA at 120/240V AC
  • For Use With Square D NQOD Panelboards
  • Terminal Connection Pressure Plate
  • Frame Size 100A/QO
  • Length 3.0 in
  • Width 1.5 in
  • Depth 2.91 in
  • Min. Operating Temp. 104 Degrees F
  • Max. Operating Temp. 104 Degrees F
  • Min. Wire Size 14 AWG
  • Max. Wire Size 8 AWG
  • Standards CSA, UL Listed

Manufacturer Details

  • Manufacturer: Square D
  • Condensed Mfg Number: QOB1201021
  • MPN: QOB1201021

Label Details

  • Hazardous Material: N
  • Green Material Flag: N
  • COO Name: MEXICO
  • TAA Compliant: Y
  • Country of Origin: MX
  • CA Prop 65 Wht Label: N

Shipping Details

  • Ship Weight: 0.63

Classification Details

  • Harmonization Code: 8536200020
  • GDS Category Name: Miniature Circuit Breakers
  • GDS Family Name: Distribution
  • GDS Segment Name: Electrical
  • UNSPSC: 39121601
  • UNSPSC Class ID: 16
  • UNSPSC Commodity Name: Circuit protection devices and accessories
  • UNSPSC Commodity ID: 01
  • UNSPSC Commodity Name: Circuit breakers
  • UNSPSC Family ID: 12
  • UNSPSC Family Name: Electrical equipment and components and supplies
  • UNSPSC Segment ID: 39
  • UNSPSC Segment Name: Electrical Systems and Lighting and Components and Accessories and Supplies

Shipping Details

  • Not For Sale In: HI AK PR
More Information
GTIN 785901494195
Manufacturer Part Number QOB1201021
Condition New
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In stock