HHFD62F250 - 250Amp Max. *Frame Only*

HHFD62F250 - 250Amp Max. *Frame Only*

The Siemens HHFD62F250 Circuit Breaker Frame is engineered to provide superior protection for a wide range of industrial and commercial electrical systems. This robust 250A, 2-pole frame is part of the Sentron line and is designed for low-voltage applications. As a frame-only unit, the HHFD62F250 requires a compatible trip unit to function as a complete circuit breaker, allowing for customized overcurrent protection. Its thermal-magnetic trip capability ensures precise tripping for both overloads and short circuits, making it ideal for demanding electrical environments. This is a frame-only model and requires a compatible trip unit to function as a complete circuit breaker.

Key Features and Benefits:

• High Breaking Capacity: Engineered to handle up to 25kAIC at 600V and 100kAIC at 480V, providing exceptional protection in high fault current conditions.
• Thermal-Magnetic Trip Unit: Delivers accurate and reliable tripping for overcurrent protection when paired with the appropriate trip unit, enhancing overall safety.
• Versatile Connectivity: Includes line and load side lugs (TA1FD350A) with a wire range of 6 AWG to 350 KCM (copper) and 4 AWG to 350 KCM (aluminum), offering flexible installation options.

Technical Specifications:

• Current Rating: 250A (frame only, requires trip unit)
• Poles: 2
• Breaking Capacity: 25kAIC at 600V, 100kAIC at 480V
• Dimensions: 4.5 x 9.5 x 4 inches
• Weight: 7.500 lbs
• Wire Range: 6 AWG - 350 KCM (Cu), 4 AWG - 350 KCM (Al)

Material Compliance and Certifications:

• UL 489: Complies with North American safety standards for reliable operation.
• IEC 60947-2: Meets international standards for low-voltage switchgear and controlgear.
• RoHS Directive: Compliant since April 2009, ensuring it is free from hazardous substances.

Suitability:

• The Siemens HHFD62F250 Circuit Breaker Frame is suitable for a range of applications, from industrial facilities and heavy-duty machinery to commercial buildings and energy distribution networks. Its frame-only design offers flexibility for both new installations and retrofitting existing systems, ensuring reliable and customizable protection with the addition of the appropriate trip unit.

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