FD2045 - 45Amp Circuit Breaker
- 45 Amp
- 35k @ 480VAC; 65k @ 240VAC
- 2 Pole
Purchase Options: New In Box
FD2045 - 45Amp Circuit Breaker Description
FD2045 - 45Amp Circuit Breaker
Electrical maintenance rarely happens at a convenient time. Whether you're replacing a failed breaker after an unexpected shutdown or changing aging equipment during a planned maintenance window, having the correct replacement can make all the difference. The Eaton FD2045 is a 45 Amp, 2-pole Series C molded case circuit breaker built for applications where maintaining the original equipment configuration is important. Matching the proper frame, electrical ratings, and terminal style helps eliminate compatibility questions and keeps repair work moving in the right direction.
Key Features and Benefits
- Eaton Series C complete molded case circuit breaker
- 45 Amp continuous current rating
- Two-pole configuration
- F-frame construction for compatible electrical equipment
- T186 thermal magnetic trip unit helps protect against overloads and short circuits
- Rated for 600 VAC and 250 VDC
- Interrupting ratings of 65 kAIC at 240 VAC and 35 kAIC at 480 VAC
- Factory-configured with Load Side terminals
- Helps maintain the original form, fit, and function of compatible equipment
- A practical replacement for maintenance projects, repairs, and spare parts inventory
- Built to last for long-term service in commercial and industrial environments
Technical Specifications
-
Manufacturer: Eaton
-
Catalog Number: FD2045
-
Product Type: Molded Case Circuit Breaker
-
Series: Series C
-
Circuit Breaker Type: FD
-
Frame: F
-
Frame Type: Complete Breaker
-
Amperage Rating: 45 Amps
-
Poles: 2
-
Trip Type: T186
-
Voltage Rating: 600 VAC, 250 VDC
-
Frequency: 50/60 Hz
-
Interrupt Rating:
- 65 kAIC at 240 VAC
- 35 kAIC at 480 VAC
-
Terminals: Load Side
-
Dimensions: 6 in. H × 2.75 in. W × 3.38 in. D
-
Weight: 3 lb
Material Compliance and Certifications
The Eaton FD2045 is UL Listed and manufactured to Eaton's published electrical ratings and specifications. Before installation, verify compatibility with the existing electrical equipment by confirming the frame size, amperage, number of poles, trip unit, voltage rating, interrupting capacity, and terminal configuration.
Where It Works Best
The FD2045 is commonly used in commercial buildings, manufacturing facilities, institutional properties, healthcare facilities, and industrial operations that utilize Eaton Series C F-frame circuit breakers. It's well suited for replacing a breaker with the same catalog number during routine maintenance, restoring service after an unexpected breaker failure, or keeping a compatible spare on hand to reduce downtime.
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:2.75
- Height:6.0
- Depth:3.38
- Poles:2
- Amperes:45
- A.I.C. Rating & Volts:35k @ 480VAC; 65k @ 240VAC
- Type:FD
- Approx Dimensions:2.75"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.
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).