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Square D BGA160153 Molded Case Circuit Breaker

  • 15A
  • 1 Pole
  • I-Line
Square D BGA160153
Molded Case Circuit Breaker
Brand Square D
SKU BGA160153
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  • 15A
  • 1 Pole
  • I-Line

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Square D BGA160153 - 15A 1 Pole Molded Case Circuit Breaker

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$507.50 In Stock

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Description

Built for demanding industrial environments, this 15A PowerPacT B-frame breaker delivers advanced current-limiting protection. It is specifically configured for Phase B busbar connections to ensure proper phase balancing. Designed to integrate into Square D I-Line panelboards, this model acts as a modern upgrade for discontinued FH16015B units. Featuring a 65kA interrupting capacity at 240V, it manages high-fault scenarios while the Visi-Trip indicator helps quickly identify tripped circuits.

Specifications

Key specifications
Brand Square D
Series BGA
Amperage 15A
Poles 1
Mounting Style I-Line
Voltage 208Y/120VAC, 240VAC, 480Y/277VAC, 600Y/347VAC, 125VDC
Phase 1
AIC Rating 65kA @ 208Y/120VAC, 65kA @ 240VAC, 35kA @ 480Y/277VAC, 18kA @ 600Y/347VAC, 20kA @ 125VDC
Fit and installation
Frame Type B
Terminal Type Lugs
For Use With Square D I-Line Panelboards, Switchboards
Wire Gauge 14-2/0 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, Motor Operator
Accessories None included
Standards CSA C22.2 No. 5, EN/IEC 60947-2, GB 14048.2, NEMA AB 1, NMX J-266, UL 489
Approval CCC, CE, CSA, EAC, IEC, NOM, UL
Temp Rating -25C to 70C
Construction Features HACR Rated, Current Limiting, RoHS Compliant, Phase Connection B

Product FAQs

7 answers
What panelboards are compatible with the BGA160153 circuit breaker?

The BGA160153 is an I-Line style plug-in breaker designed exclusively for Square D I-Line panelboards and switchboards. It is not compatible with standard QO, Homeline, NQ, or NF series panelboards.

How does the BGA160153 mount into a panel?

This breaker features an I-Line plug-in connection. The line side mounts directly onto the I-Line bus stack in compatible Square D enclosures and is secured with a retaining screw, while the load side utilizes standard mechanical lugs for wire termination.

What does the "G" in the BGA160153 part number signify?

In the Square D PowerPacT B-Frame nomenclature, the "G" indicates the specific interrupting rating tier. For this unit, the G-tier provides 65kA at 240VAC, 35kA at 480Y/277VAC, and 18kA at 600Y/347VAC.

What wire sizes are accepted by the load lugs on this breaker?

The factory-installed load lugs accept both aluminum and copper conductors ranging from 14 AWG to 2/0 AWG. Always apply the specific torque values printed on the breaker faceplate during installation to ensure a secure and safe connection.

Can the trip settings be adjusted on the BGA160153?

No, this breaker features fixed thermal and fixed magnetic trip units. The Long-Time (overload) and Instantaneous (short-circuit) trip thresholds are factory set and cannot be adjusted in the field.

Does this breaker provide GFCI or AFCI protection?

No, the BGA160153 is a standard thermal-magnetic circuit breaker providing standard overload and short-circuit protection. It does not include ground fault (GFCI) or arc fault (AFCI) protection circuitry.

Can I use the BGA160153 to replace an older FA series breaker?

Yes, the PowerPacT B-Frame series is the modern replacement for legacy Square D FA and FAL frame breakers. The BGA160153 can serve as a direct upgrade for older 15A, 1-pole FA I-Line breakers.

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