FA32040 **Old Style** - 40 Amp Circuit Breaker

- 40 Amp
- 10k @ 240VAC
- 3 Pole
Purchase Options: Refurbished
FA32040 **Old Style** - 40 Amp Circuit Breaker Description
FA32040 **Old Style** - 40 Amp Circuit Breaker
The FA32040 Old Style is a 40-amp, 3-pole thermal-magnetic molded-case circuit breaker designed for use in compatible I-Line panelboards. When you're servicing existing electrical equipment, matching the original breaker specifications is important, and this model is intended to provide the proper form, fit, and function for compatible FA Series installations. Its thermal magnetic trip mechanism helps protect circuits by responding to both overload conditions and short circuits, making it a practical choice for maintaining existing commercial and industrial electrical systems.
Key Features and Benefits
- 40 Amp current rating
- Three-pole configuration for compatible three-phase electrical systems
- Old Style FA Series molded case circuit breaker
- Thermal magnetic trip mechanism helps protect against overloads and short circuits
- Designed for use in compatible I-Line panelboards
- Rated for 60Hz electrical systems
- Suitable for operation in ambient temperatures up to 40°C (104°F)
- Maintains the original form, fit, and function of compatible legacy electrical equipment
- Molded case construction built to last for continued service
Technical Specifications
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Part Number: FA32040 Old Style
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Type: FA
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Product Type: Thermal Magnetic Molded Case Circuit Breaker
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Amperage: 40 Amps
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Poles: 3
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Voltage Rating: 240VAC
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Interrupting Rating: 10kA @ 240VAC
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Frequency: 60Hz
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Application: I-Line Panelboards
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Trip Type: Thermal Magnetic
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Ambient Temperature Rating: 40°C (104°F)
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Dimensions:
- 4.50" W × 8.75" H × 4.38" D
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Approximate Shipping Weight: 7.50 lbs.
Material Compliance and Certifications
- The FA32040 Old Style is intended for installation in compatible FA Series I-Line panelboards. Before installation, confirm that the breaker's amperage, voltage rating, interrupting capacity, pole configuration, and mounting requirements match the existing electrical equipment. Installation should be completed by a qualified electrician in accordance with the National Electrical Code (NEC), applicable local electrical codes, and the equipment manufacturer's installation requirements.
Where It Works Best
- Compatible FA Series I-Line panelboards
- Commercial electrical distribution systems
- Industrial facilities
- Manufacturing plants
- Three-phase power distribution applications
- Maintenance and repair of compatible legacy electrical equipment
- Projects where preserving the original breaker configuration is important
Use of Original Equipment Manufacturer (OEM) trademarks, names, and logos is for informational and identification purposes only. This does not imply any affiliation, sponsorship, endorsement, or approval by the original equipment manufacturer. CIRCUIT BREAKER SUPERSTORE® is an independent reseller and is not an authorized distributor, affiliate, or representative of any manufacturer. Manufacturer warranties do not apply unless expressly stated. All trademarks and registered trademarks are the property of their respective owners.
Square D® is a registered trademark of Schneider Electric. Products sold are surplus, used, or refurbished and are NOT supplied by Schneider Electric or its affiliates.
Specifications
- Width:4.5
- Height:8.75
- Depth:4.38
- Poles:3
- Amperes:40
- A.I.C. Rating & Volts:10k @ 240VAC
- Type:FA
- Approx Dimensions:4.50"W x 8.75"L x 4.38"D
- Additional Notes:60Hz, 40°C, Thermal Magnetic, Molded Case Circuit Breaker, for I-Line Panelboards
Returns are easy
You may return unused items within 30 days of delivery for a full refund.
FREE ground shipping on breaker orders over $100 and all other items with orders over $500.
Shipping charges are Prepaid and Allowed on UPS Ground orders for all other products on orders over $500.00, again only when shipping within the lower 48 continental United States, provided the product(s) can safely ship UPS Ground.
If the product cannot safely ship via UPS Ground, or is too heavy to ship UPS Ground, then the product will be shipped via freightliner at buyer's expense.
CIRCUIT BREAKER SUPERSTORE® offers one to five day delivery in the United States. The variation depends on the chosen shipping speed and the warehouse location for the product(s).
Same Day Shipping
We strive to ship out your items within one business day.
In rare circumstances, CIRCUIT BREAKER SUPERSTORE® may reserve up to 5 business days to complete shipment. Feel free to contact us if your order is time sensitive.
CIRCUIT BREAKER SUPERSTORE® provides a limited 1-year warranty on both new and reconditioned products. Rest assured, all products are authentic OEM (original equipment manufacturer).
