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FD3070 **Older Style 25k** - 70Amp Circuit Breaker

  • 70 Amp
  • 25k @ 480VAC; 65k @ 240VAC
  • 3 Pole
Circuit BreakersSKU: FD3070 **Older Style 25k** [NS]

Purchase Options: New Surplus

FD3070 **Older Style 25k** - 70Amp Circuit Breaker Description

FD3070 **Older Style 25k** - 70Amp Circuit Breaker

When you're replacing a circuit breaker in an existing electrical system, the right match is about more than just the amperage rating. Older installations often require a breaker with the correct frame, trip style, pole configuration, and interrupting rating to maintain the original equipment design. The Eaton FD3070 Older Style 25k is a 70 Amp, three-pole molded case circuit breaker designed for compatible FD-frame applications where maintaining the original form, fit, and function is important.

Key Features and Benefits

  • Eaton FD3070 older style molded case circuit breaker
  • 70 Amp current rating
  • Three-pole configuration
  • FD circuit breaker type
  • Thermal-magnetic protection for overload and short-circuit conditions
  • Non-interchangeable trip unit design
  • 40°C rated operation
  • Includes load terminals
  • Interrupting ratings:
    • 25 kAIC at 480 VAC
    • 65 kAIC at 240 VAC
  • Designed as a form, fit, and function replacement for compatible FD-frame applications
  • Suitable for maintenance and replacement needs in existing electrical systems
  • Built to last for commercial and industrial service environments

Technical Specifications

  • Manufacturer: Eaton
  • Part Number: FD3070
  • Style: Older Style 25k
  • Circuit Breaker Type: FD
  • Amperage Rating: 70 Amps
  • Number of Poles: 3
  • Trip Type: Thermal-Magnetic
  • Trip Unit: Non-Interchangeable
  • A.I.C. Rating:
    • 25 kAIC @ 480 VAC
    • 65 kAIC @ 240 VAC
  • Temperature Rating: 40°C
  • Terminals: Load Terminals Included
  • Dimensions: 4.13 in. W × 6.00 in. H × 3.38 in. D
  • Approximate Ship Weight: 6 lbs

Material Compliance and Certifications

The Eaton FD3070 is manufactured for use in compatible electrical distribution applications and follows the specifications associated with FD-frame molded case circuit breakers. Before installation, verify the breaker’s frame type, amperage rating, pole count, voltage rating, interrupting capacity, trip configuration, and terminal arrangement against the existing equipment.

Where It Works Best

The FD3070 Older Style 25k is commonly used in commercial buildings, manufacturing facilities, industrial plants, warehouses, and other facilities with existing compatible FD-frame electrical distribution equipment.


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:6.0
  • Depth:3.38
  • Poles:3
  • Amperes:70
  • A.I.C. Rating & Volts:25k @ 480VAC; 65k @ 240VAC
  • Type:FD
  • Approx Dimensions:4.13"W x 6.00"H x 3.38"D
  • Additional Notes:Thermal-magnetic circuit breaker with non-interchangeable trip unit. 40°C rated. This item includes load terminals.

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.

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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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