HFD3070 | Eaton Series C Complete Molded Case Circuit Breaker
HFD3070 | Eaton Series C Complete Molded Case Circuit Breaker
HFD3070 | Eaton Series C Complete Molded Case Circuit Breaker
    HFD3070 | Eaton Series C Complete Molded Case Circuit Breaker
HFD3070 | Eaton Series C Complete Molded Case Circuit Breaker

HFD3070 | Eaton Series C Complete Molded Case Circuit Breaker

Part #: HFD3070 Manufactured by: Eaton
Regular price
$732.00
Sale price
$732.00
Regular price
4 in Stock
Condition: New-Surplus Original Box
Shipping calculated at checkout.
Product Overview
The HFD3070 is an Eaton Series C complete molded case circuit breaker. It is part of the F-frame classification within the...  Read more
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IQElectro 2-Year Warranty
Warranty for Product #: HFD3070
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Original Manufacturer's Warranty Not Covered, This Product is SURPLUS.

Product Description P/N: HFD3070

Description / Specifications

Description 

The HFD3070 is an Eaton Series C complete molded case circuit breaker. It belongs to the F-frame category, specifically the HFD series. This circuit breaker features fixed thermal and fixed magnetic trip types. It is a three-pole device with a current rating of 70 A. The voltage ratings are 600 Vac and 250 Vdc. This breaker is designed for load side connections and operates at a frequency of 50/60 Hz. 

 

Technical Specifications 

 

Part Number 

HFD3070 

Manufacturer 

Eaton Cutler-Hammer 

Family 

Series C 

Poles 

3 

Amps 

70 

Volts 

600 

Phase 

3 

Category 

Molded Case / 3-Pole 

Connection 

Feed Thru 

Type 

HFD 

Functions 

LI - Long-Time and Instantaneous Trip 

Protection 

Thermal Magnetic 

AIC Ratings 

65kA@480V 

Frame Type 

F Frame 

 

Information About HFD3070

The HFD3070 is a component of Eaton's Series C complete molded case circuit breakers. It falls under the F-frame classification within the HFD series. This circuit breaker is designed with fixed thermal and fixed magnetic trip types, ensuring reliable protection and operational efficiency in various electrical systems. 

Key specifications of the HFD3070 include its three-pole configuration, which allows it to manage three distinct electrical circuits simultaneously. The breaker is rated for a current of 70 amperes (A), making it suitable for applications requiring moderate current protection. It operates at a maximum voltage of 600 volts alternating current (Vac) and 250 volts direct current (Vdc), which accommodates a wide range of electrical environments. 

The HFD3070's trip mechanism is designed to respond to both thermal and magnetic overload conditions. The fixed thermal trip component reacts to prolonged overcurrent conditions by utilizing a bimetallic element that bends when heated. This bending motion triggers the breaker to open the circuit, thereby providing protection against sustained overcurrent. The fixed magnetic trip, on the other hand, responds to short-circuit conditions. It operates on the principle of electromagnetic induction, where a sudden surge in current generates a magnetic field that activates the trip mechanism. 

 

 

 

Manufacturer information

Eaton Corporation is a multinational power management company offering a diverse range of electrical, hydraulic, and aerospace solutions. Known for innovation, Eaton serves customers in various industries worldwide.

IQElectro is not an authorized distributor.
QElectro LLC (IQElectro) is NOT an Authorized Distributor or in any way affiliated with Rockwell Automation, Siemens, or any other Manufacturers. IQElectro is NOT an Authorized Dealer of this product. The product may be of older version, date codes, or design than that available from authorized dealers. As IQElectro is not an authorized dealer of this product, the Original Manufacturer's Warranty and Support DO NOT apply. IQElectro sells SURPLUS only and DOES NOT SELL SOFTWARE or FIRMWARE licenses For more detailed information, please refer to the full version of our disclaimer policy Disclaimer Policy.
Description / Specifications

Description 

The HFD3070 is an Eaton Series C complete molded case circuit breaker. It belongs to the F-frame category, specifically the HFD series. This circuit breaker features fixed thermal and fixed magnetic trip types. It is a three-pole device with a current rating of 70 A. The voltage ratings are 600 Vac and 250 Vdc. This breaker is designed for load side connections and operates at a frequency of 50/60 Hz. 

 

Technical Specifications 

 

Part Number 

HFD3070 

Manufacturer 

Eaton Cutler-Hammer 

Family 

Series C 

Poles 

3 

Amps 

70 

Volts 

600 

Phase 

3 

Category 

Molded Case / 3-Pole 

Connection 

Feed Thru 

Type 

HFD 

Functions 

LI - Long-Time and Instantaneous Trip 

Protection 

Thermal Magnetic 

AIC Ratings 

65kA@480V 

Frame Type 

F Frame 

 

Information About HFD3070

The HFD3070 is a component of Eaton's Series C complete molded case circuit breakers. It falls under the F-frame classification within the HFD series. This circuit breaker is designed with fixed thermal and fixed magnetic trip types, ensuring reliable protection and operational efficiency in various electrical systems. 

Key specifications of the HFD3070 include its three-pole configuration, which allows it to manage three distinct electrical circuits simultaneously. The breaker is rated for a current of 70 amperes (A), making it suitable for applications requiring moderate current protection. It operates at a maximum voltage of 600 volts alternating current (Vac) and 250 volts direct current (Vdc), which accommodates a wide range of electrical environments. 

The HFD3070's trip mechanism is designed to respond to both thermal and magnetic overload conditions. The fixed thermal trip component reacts to prolonged overcurrent conditions by utilizing a bimetallic element that bends when heated. This bending motion triggers the breaker to open the circuit, thereby providing protection against sustained overcurrent. The fixed magnetic trip, on the other hand, responds to short-circuit conditions. It operates on the principle of electromagnetic induction, where a sudden surge in current generates a magnetic field that activates the trip mechanism. 

 

 

 

Manufacturer information

Eaton Corporation is a multinational power management company offering a diverse range of electrical, hydraulic, and aerospace solutions. Known for innovation, Eaton serves customers in various industries worldwide.

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