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Square D BJA36110 Circuit Breaker

  • 110
  • 3 Pole
  • I-Line
Square D BJA36110
Circuit Breaker
Brand Square D
SKU BJA36110
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  • 110
  • 3 Pole
  • I-Line

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Square D BJA36110 3 Pole Circuit Breaker

Square D BJA36110 3 Pole Circuit Breaker

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$2,030.00 Check Stock

Quantity

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Description

Square D BJA36110 3 Pole Circuit Breaker

The Square D BJA36110 is a 3 Pole thermal magnetic molded case circuit breaker with a current rating of 110 Amps and a voltage rating of 600Y/347VAC. It has an interrupting rating of 65kAIC at 480/277VAC. The BJA36110 has an I-Line style plug-in connection type and includes long time and instantaneous trip functions.

Specifications

Key specifications
Brand Square D
Part Number BJA36110
Series PowerPacT B
Amperage 110 A
Poles 3
Mounting Style I-Line
Voltage 600Y/347VAC
Phase 3
AIC Rating 100kA @ 208Y/120VAC, 100kA @ 240VAC, 65kA @ 480Y/277VAC, 65kA @ 480VAC, 25kA @ 600Y/347VAC, 50kA @ 250VDC
Fit and installation
Frame Type BJA
Terminal Type Lugs
For Use With Square D I-Line Panelboards, Switchboards
Wire Gauge 14 AWG - 2/0 AWG (Al/Cu)
Max Wire 2/0 AWG
Min Wire 14 AWG
Protection and operation
Trip Technology Thermal Magnetic
Trip Function Code LI
Trip Function Long-Time, Instantaneous
Trip Adjustability Fixed Thermal, Fixed Magnetic
Standards and features
Available Options Shunt Trip, Auxiliary Switch, Undervoltage Release, Alarm Switch, Padlock Attachment, Rotary Handle, Terminal Shields
Standards RoHS, REACh, HACR
Approval CCC, CE, CSA, EAC, IEC, NOM, UL
Temp Rating -25C to 70C
Construction Features HACR Rated, Current Limiting, Reverse Feed, Visual Trip Indicator, Non-Interchangeable Trip, Quick-Make/Quick-Break, RoHS Compliant

Product FAQs

7 answers
What legacy Square D breakers does the BJA36110 replace?

The PowerPacT B-frame is the modern replacement for legacy Square D FA and FH frame molded case circuit breakers used in I-Line panelboards.

How does the I-Line connection on this breaker work?

The BJA36110 features a shrouded I-Line plug-on jaw for the line side, which connects directly to the panelboard bus, and mechanical lugs on the load side for wire terminations.

What are the recommended torque specifications for the load lugs?

For the load side lugs, the recommended tightening torque is 31.9 to 38.9 lb-in for 14 AWG to 10 AWG wire, and 44.3 to 54.9 lb-in for 8 AWG to 2/0 AWG wire.

What does the J in the BJA36110 catalog number indicate?

The J designates the interrupting rating level for this PowerPacT B-frame breaker, which provides 100kA at 240VAC, 65kA at 480VAC, and 25kA at 600Y/347VAC.

Is the BJA36110 rated for use in DC applications?

Yes, this thermal-magnetic breaker is dual-rated for AC and DC systems, providing an interrupting rating of 50kA at 250VDC.

Does this breaker include a push-to-trip feature?

Yes, PowerPacT B-frame circuit breakers include an integral push-to-trip button on the front cover to manually trip the breaker and verify the mechanical operation of the trip mechanism.

Can this breaker be unit-mounted?

No, the BJA36110 is specifically designed with an I-Line style plug-in connection for use in Square D I-Line panelboards and switchboards. It cannot be unit-mounted or DIN rail mounted.

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Reviews

5.0
Rated 5.0 out of 5 stars
Based on 2 reviews
Rating
Ratings
2 reviews
  • NB
    Nick B.
    Verified Buyer
    Reviewing
    Square D LV426907 Padlock Device
    I recommend this product
    Rated 5 out of 5 stars
    7/21/26
    Breaker Lock Out

    Item arrived in perfect condition and on time.

  • SS
    Steve S.
    Flag of United States
    Reviewing
    Square D BDL36125 3 Pole Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    8/2/22
    Outstanding Service!!!

    Delivered on what they promised!