FDB4050 | Allen Bradley Series C F Frame

Eaton Cutler-Hammer FDB4050

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Basic Details

MPN	FDB4050
Product Line	Series C F Frame
Manufacturer	Eaton Cutler-Hammer

DO Supply is NOT an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer’s warranty does not apply. Product comes with DO Supply's 1-year warranty.

Product Description

This is a Rockwell Automation Adjustable Frequency AC Drive.

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Technical Specifications

Frame	F
Interrupting Capacity	6 lb
Part Number/Catalog No.	FDB4050
Pole(s)	4
Product Type	Molded Case Circuit Breaker

Series	C
Trip Amps	14 kA @ 480V
Trip Unit	5.5 x 6 x 3.38 in.
Weight	Thermal-Magnetic

About the FDB4050

The FDB4050 is a Series C circuit breaker with an F frame manufactured by Eaton Cutler-Hammer. The FDB4050 is designed with four poles and 50 Amps of rated current. It weighs only 6 pounds and it measures 5.5 inches in width, 6 inches in height, 3.375 inches in depth, It controls excess electricity. The FDB4050 is capable of operating with both cable in and cable out setups. Certifications by international agencies from Britain, Japan, South Africa, Switzerland, Australia, Canada, Germany etc. rate this molded case circuit breaker higher than the other available circuit breakers on the market. The switching capacities (also known as the short circuit rating or SCCR) imply the maximum capability of the circuit breaker to interrupt current without causing any damage to its own parts. This capacity is 14,000 kAIC at 600 Volts AC. The UPC number of the FDB4050 is 786679013090.

According to the UL 489 standard, the kAIC of the FDB4050 circuit breaker is 18,000 kAIC at 240 Volts AC (at 50/60 Hertz frequency), 14,000 kAIC at 480 Volts AC (at 50/60 Hertz frequency), and 14,000 kAIC at 600 Volts AC (at 50/60 Hertz frequency). For the DC counterpart, the FDB4050 offers a protection rating of 10,000 kAIC at 250 Volts DC. For the International Electrotechnical commission recommendation known as the IEC-157, the kAIC of FDB4050 circuit breaker is 18,000 kAIC at 220 to 240 Volts AC, 14,000 kAIC at 380 to 415 Volts AC, the 14,000 kAIC at 440 Volts AC, and 10,000 kAIC (P1) at 250 Volts DC.

Common Misspellings

Manufacturer Part Numbers (MPNs) are often difficult to read. Here are some commonly mistaken versions for the FDB4050:

FDB405O
FDB40S0
FDB40SO
FDB4O50
FDB4O5O

FDB4OS0
FDB4OSO
FD84050
FD8405O
FD840S0

FD840SO
FD84O50
FD84O5O
FD84OS0
FD84OSO

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Rockwell Disclaimer: The product is used surplus. DO Supply is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because DO Supply is not an authorized distributor of this product, the Original Manufacturer’s warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, DO Supply makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. DO Supply also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. DO Supply also makes no representations as to your right to install any such firmware on the product. DO Supply will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.