KD4400F

KD4400F

Description: The KD4400F Frame operates with 4 Poles and 400 Amps. The Thermal-Magnetic Frame is in the C Series and has a 8.5 lbs Weight.
Rated 5 with 11 reviews
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Description: The KD4400F Frame operates with 4 Poles and 400 Amps. The Thermal-Magnetic Frame is in the C Series and has a 8.5 lbs Weight.

Warranty: 1 year DO Supply Warranty Included
Shipping: Worldwide shipping via DHL, UPS, Fedex, and TNT
Repairs: We offer repair service for the KD4400F.
Exchange: Exchange credit for your defective unit available.

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Rated 5 with 11 reviews

    Technical Specifications for KD4400F

Part Number/Catalog No.KD4400F
Product TypeFrame
SeriesC
FrameK
Poles4
Amps400 Amps
Unit TypeThermal-Magnetic
Interrupting Capacity65 kAIC at 240 Volts AC
Dimensions (W x H x D)7.22 x 10.13 x 4.1 inches
Weight8.5 pounds
Part Number/Catalog No.KD4400F
Product TypeFrame
SeriesC
FrameK
Poles4
Amps400 Amps
Unit TypeThermal-Magnetic
Interrupting Capacity65 kAIC at 240 Volts AC
Dimensions (W x H x D)7.22 x 10.13 x 4.1 inches
Weight8.5 pounds
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About KD4400F

The result of collaboration between Cutler-Hammer and Westinghouse, the Westinghouse KD4400F/Cutler-Hammer circuit breaker is one of the most innovative molded case circuit breakers on the market. The KD4400F belongs to Cutler-Hammer’s C Series product line and it is a KD type of circuit breaker. A bolt-on connection, as well as thermal magnetic protection, are just 2 of the standout features of the KD4400F. The KD4400F is a 3-phase device with Long-time and Instantaneous (LI) functions. There are no terminals featured on the KD4400F. The voltage rating of the KD4400F is 600 Volts AC while the current generation capacity of the circuit-breaker ranges from 125 to 400 Amps. The frequency rating of the KD4400F ranges between 50 and 60 Hertz. The AIC rating of the KD4400F is 35 kAIC generated at 480 Volts AC.



It has multiple interrupt ratings which are 65 kAIC at 240 Volts AC, 35 kAIC at 480 Volts AC, 25 kAIC at 600 Volts AC, 10 kAIC at 250 Volts DC, 65 kAIC at 240 Volts AC, 40 kAIC at 380 TO 415 Volts AC and 10 kAIC at 250 Volts DC. The total number of poles in the KD4400F is 4. The KD4400F has a K type of frame and it features the panel type of mounting and installation methods. To properly install the KD4400F while maintaining the proper safety protocols, a NEMA open-type enclosure is required. A manual containing the instructions for installation and the cut sheet are shipped along with the KD4400F.



Repair Services for KD4400F

Type Lead Time Price Action
Repair Service 2-4 weeks Askenvelope Get Quote

Our highly skilled technicians can repair your KD4400F. All of our repairs come with a 1 Year DO Supply Warranty. Please contact us for additional information about our repair process.

Dimensions For KD4400F

Size
Input Type
Panel Cutout Height in mm
Panel Cutout Width in mm
Terminal Height in mm
Terminal Width in mm
Terminal Overall Depth in mm
Terminal Mounted Depth in mm

Dimensions For KD4400F

Resolutions For KD4400F

About

Technical Specifications for KD4400F

Part Number/Catalog No.KD4400F
Product TypeFrame
SeriesC
FrameK
Poles4
Amps400 Amps
Unit TypeThermal-Magnetic
Interrupting Capacity65 kAIC at 240 Volts AC
Dimensions (W x H x D)7.22 x 10.13 x 4.1 inches
Weight8.5 pounds
Part Number/Catalog No.KD4400F
Product TypeFrame
SeriesC
FrameK
Poles4
Amps400 Amps
Unit TypeThermal-Magnetic
Interrupting Capacity65 kAIC at 240 Volts AC
Dimensions (W x H x D)7.22 x 10.13 x 4.1 inches
Weight8.5 pounds

About KD4400F

The result of collaboration between Cutler-Hammer and Westinghouse, the Westinghouse KD4400F/Cutler-Hammer circuit breaker is one of the most innovative molded case circuit breakers on the market. The KD4400F belongs to Cutler-Hammer’s C Series product line and it is a KD type of circuit breaker. A bolt-on connection, as well as thermal magnetic protection, are just 2 of the standout features of the KD4400F. The KD4400F is a 3-phase device with Long-time and Instantaneous (LI) functions. There are no terminals featured on the KD4400F. The voltage rating of the KD4400F is 600 Volts AC while the current generation capacity of the circuit-breaker ranges from 125 to 400 Amps. The frequency rating of the KD4400F ranges between 50 and 60 Hertz. The AIC rating of the KD4400F is 35 kAIC generated at 480 Volts AC.



It has multiple interrupt ratings which are 65 kAIC at 240 Volts AC, 35 kAIC at 480 Volts AC, 25 kAIC at 600 Volts AC, 10 kAIC at 250 Volts DC, 65 kAIC at 240 Volts AC, 40 kAIC at 380 TO 415 Volts AC and 10 kAIC at 250 Volts DC. The total number of poles in the KD4400F is 4. The KD4400F has a K type of frame and it features the panel type of mounting and installation methods. To properly install the KD4400F while maintaining the proper safety protocols, a NEMA open-type enclosure is required. A manual containing the instructions for installation and the cut sheet are shipped along with the KD4400F.



Repairs
Type Lead Time Price Action
Repair Service 2-4 weeks Askenvelope Get Quote

Our highly skilled technicians can repair your KD4400F. All of our repairs come with a 1 Year DO Supply Warranty. Please contact us for additional information about our repair process.

Type Lead Time Price Action
Repair Service 2-4 weeks Askenvelope Get Quote

Our highly skilled technicians can repair your KD4400F. All of our repairs come with a 1 Year DO Supply Warranty. Please contact us for additional information about our repair process.

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