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HCA3100Y - 100Amp Circuit Breaker

  • 100 Amp
  • 42k @ 240VAC
  • 3 Pole
Circuit BreakersSKU: HCA3100Y [NS]

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HCA3100Y - 100Amp Circuit Breaker Description

HCA3100Y - 100Amp Circuit Breaker

The HCA3100Y is a 100 Amp, 3-pole molded case circuit breaker designed for use in compatible commercial and industrial electrical distribution systems. Featuring a 42kA interrupting rating at 240VAC, this breaker is equipped with a non-interchangeable trip unit to provide consistent circuit protection while maintaining your original equipment configuration. The included line-side lugs help support installations where the specified line-side connections are required.

Key Features and Benefits

  • 100 Amp current rating
  • Three-pole molded case circuit breaker
  • HCA frame type
  • Non-interchangeable trip unit
  • Rated for operation in ambient temperatures up to 40°C (104°F)
  • Includes line-side lugs
  • Form, fit, and functional replacement for compatible HCA electrical systems
  • Built to last for commercial and industrial power distribution applications

Technical Specifications

  • Part Number: HCA3100Y
  • Type: HCA
  • Product Type: Molded Case Circuit Breaker
  • Amperage: 100 Amps
  • Poles: 3
  • Voltage Rating: 240VAC
  • Interrupting Rating: 42kA @ 240VAC
  • Trip Unit: Non-Interchangeable
  • Operating Temperature: 40°C (104°F)
  • Lugs: Includes Line-Side Lugs
  • Dimensions:
    • Width: 4.13 inches
    • Length: 6.50 inches
    • Depth: 2.69 inches
  • Approximate Shipping Weight: 6.25 lbs.

Material Compliance and Certifications

The HCA3100Y is manufactured for use in compatible electrical distribution systems and is designed to meet the electrical ratings listed above. Installation should be completed in accordance with applicable electrical codes and the equipment manufacturer's recommendations.

Where It Works Best

  • Commercial facilities
  • Industrial plants
  • Manufacturing environments
  • Electrical distribution panels
  • Switchboards
  • Feeder circuits
  • Three-phase electrical systems

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.

Eaton®, Cutler-Hammer®, Westinghouse®, Challenger®, Bussmann®, Edison®, Edison Fuse®, GTE Sylvania®, Crouse-Hinds®, and Cooper® are registered trademarks of Eaton Corporation plc. Products sold are surplus, used, or refurbished and are NOT supplied by Eaton Corporation plc or its affiliates.

Specifications

  • Width:4.13
  • Height:6.5
  • Depth:2.69
  • Poles:3
  • Amperes:100
  • A.I.C. Rating & Volts:42k @ 240VAC
  • Type:HCA
  • Approx Dimensions:4.13"W x 6.50"L x 2.69"D
  • Additional Notes:40°C, Molded Case Circuit Breaker with Non-Interchangeable Trip Unit. Includes Line-Side Lugs

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).

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