HFD2020

Preowned

Includes a 1-Year UrgentAutomation warranty.

UrgentAutomation is not an authorized distributor for Eaton Cutler-Hammer.

Rated 4.9 with 16 reviews

UrgentAutomation sells surplus and refurbished products which are sourced through independent channels. All warranties and support, if applicable, are with UrgentAutomation and not the manufacturer. UrgentAutomation is not an authorized distributor or representative for the listed manufacturers and makes no representations as to any quality control performed by any listed manufacturer on the products. The products listed on this website may vary as to their country of origin; the accessories, and other items included with the product; and the language used on the packaging, the parts, and any related instructions or printed material related to the products. This website is not sanctioned or approved by any manufacturer or tradename listed. Designated trademarks, brand names and brands appearing herein are the property of their respective owners. Read More


HFD2020

Description: The Eaton HFD2020 Molded Case Circuit Breaker is in the C Series and has 2 Pole(s). The module has 20 Trip Amps and a Thermal-Magnetic Trip Unit.

Preowned

Includes a 1-Year UrgentAutomation warranty.

UrgentAutomation is not an authorized distributor for Eaton Cutler-Hammer.


Description: The Eaton HFD2020 Molded Case Circuit Breaker is in the C Series and has 2 Pole(s). The module has 20 Trip Amps and a Thermal-Magnetic Trip Unit.


Rated 4.9 with 16 reviews







About HFD2020

The HFD2020 is a 2-pole thermal-magnetic circuit breaker that has been designed and manufactured by Cutler-Hammer. It fits into frame F and it is distributed by the Eaton Corporation. Circuit breakers act as an additional means of protection to all the equipment connected to them. Their functioning is based on the application of electromagnets located in series and with the load current which causes a trip action. This kind of device is essential on electrical systems since it offers protection against short-circuits, fires, and damage to equipment caused by abnormal lineal transients. The Cutler-Hammer HFD2020 2-pole thermal-magnetic circuit breaker operates with a voltage of 600 Volts AC and 250 Volts DC maximum. It features a continuous current rating of 20 Amps maximum at 40 degrees Celsius, which is the standard temperature for calibration. If the application requires a higher temperature, the breaker will derate by at least 20%.

If the circuit breaker is meant to be used in an additional enclosure, it might require additional derating. Some advantages of including circuit breakers in electronic systems are that they respond in a quick manner and they can be reset once they have tripped. Circuit breakers are more reliable, more sensitive, and longer-lived than fuses. They can protect both equipment and whole systems, including grounding systems and networks. Industrial applications that require high current switching capabilities are covered by the Cutler-Hammer HFD2020 2-pole thermal-magnetic circuit breaker. The approximate shipping weight of the Cutler-Hammer HFD2020 2-pole thermal-magnetic circuit breaker is 1.4 kilograms (3 pounds).


Technical specifications:


Part Number/Catalog No.HFD2020
Product TypeMolded Case Circuit Breaker
SeriesC
FrameF
Pole(s)2
Trip Amps100 kA @ 240V
Interrupting Capacity3 lb
WeightThermal-Magnetic
Trip Unit2.75 x 6 x 3.38 in.
Part Number/Catalog No.HFD2020
Product TypeMolded Case Circuit Breaker
SeriesC
FrameF
Pole(s)2
Trip Amps100 kA @ 240V
Interrupting Capacity3 lb
WeightThermal-Magnetic
Trip Unit2.75 x 6 x 3.38 in.
Common misspellings:
  • HFD2o20
  • HFD202o