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Square D FAL340601021 Molded Case Circuit Breaker

  • 60A
  • 3 Pole
  • Unit Mount
Square D FAL340601021
Molded Case Circuit Breaker
Brand Square D
SKU FAL340601021
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  • 60A
  • 3 Pole
  • Unit Mount

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Square D FAL340601021 - 60A 3 Pole Molded Case Circuit Breaker

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$1,450.00 Check Stock

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Description

Designed for automated control systems, this 60A thermal-magnetic breaker features a built-in shunt trip mechanism for remote tripping capabilities. It mounts into standard Square D motor control centers and commercial switchboards requiring unit-mount configurations. The 1021 suffix indicates the factory-installed 120-240VAC shunt trip, making it ideal for emergency stop circuits. This F-frame model provides 18kAIC interrupting capacity at 480VAC.

Specifications

Key specifications
Brand Square D
Series FAL
Amperage 60A
Poles 3
Mounting Style Unit Mount
Voltage 240VAC, 480VAC, 250VDC
Phase 3
AIC Rating 25kA @ 240VAC, 18kA @ 480VAC, 10kA @ 250VDC
Fit and installation
Frame Type FAL
Terminal Type Lugs
For Use With Square D Enclosures, Switchboards, Motor Control Centers
Wire Gauge 14-1/0 AWG (Cu), 12-1/0 AWG (Al)
Max Wire 1/0 AWG
Min Wire 14 AWG (Cu) / 12 AWG (Al)
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 Auxiliary Switch, Undervoltage Release, Alarm Switch
Accessories Shunt Trip (Factory Installed), Line and Load Lugs Included
Standards HACR, NEMA AB 1, UL 489, CSA C22.2 No. 5, IEC 60947-2
Approval CSA, IEC, UL
Temp Rating 40C
Construction Features HACR Rated, Visual Trip Indicator

Product FAQs

7 answers
What does the 1021 suffix mean on the FAL340601021 catalog number?

The 1021 suffix indicates that this breaker includes a factory-installed 120/240VAC shunt trip accessory, allowing the breaker to be tripped remotely.

What type of equipment is the FAL340601021 designed to fit?

This F-frame molded case circuit breaker is compatible with Square D enclosures, switchboards, and motor control centers.

What wire sizes are accepted by the terminals on the FAL340601021?

The factory-installed line and load lugs accept 14 to 1/0 AWG copper wire or 12 to 1/0 AWG aluminum wire. Ensure proper torque specifications are followed during installation.

Can this Square D 60A breaker be used in DC electrical systems?

Yes, in addition to its AC ratings, the FAL340601021 is rated for up to 250VDC with a 10kA interrupting capacity, making it suitable for specific direct current applications.

How does the thermal-magnetic trip unit function on this breaker?

The fixed thermal-magnetic trip unit provides two levels of protection. The thermal element responds to prolonged overloads (long-time protection), while the magnetic element reacts immediately to short circuits (instantaneous protection).

How is the FAL340601021 installed in a panel?

This is a unit-mount, feed-thru circuit breaker. It fastens directly to a mounting surface or backpan and uses lugs for both line and load connections, rather than plugging into a panelboard busbar.

Is the FAL340601021 suitable for HVAC equipment?

Yes, this breaker is HACR rated, meaning it is approved for use with compatible heating, ventilation, air conditioning, and refrigeration equipment.

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