HHFD63B175 - Siemens 175A 600V 3 Pole Molded Case Circuit Breaker, HHFD Frame, Bolt On Mount, 25kAIC @ 600V

HHFD63B175

HHFD63B175 is a Siemens 175A, 600V, 3 pole molded case circuit breaker designed for reliable protection in commercial and industrial power distribution systems. This breaker features a HHFD frame, bolt on mounting, and a thermal magnetic trip unit for precise overload and short-circuit protection. It is rated for 25kAIC at 600V, 100kAIC at 480V, and 200kAIC at 240V, making it suitable for a wide range of applications. The breaker is compatible with lug kits for wire sizes from #6 AWG to 350 Kcmil and is built to meet industry standards for safety and performance. This Siemens HHFD63B175 circuit breaker is ideal for use in panelboards, switchboards, and motor control centers where dependable circuit protection is required. Its robust construction and high interrupting capacity ensure long-term reliability in demanding environments.

• Part Number: HHFD63B175
• Manufacturer: Siemens
• Amperage: 175A
• Voltage: 600V AC
• Poles: 3
• Mounting Type: Bolt On
• Interrupt Rating: 25kAIC @ 600V, 100kAIC @ 480V, 200kAIC @ 240V
• Frame/Type: HHFD
• Series: FD
• Trip Unit: Thermal Magnetic
• Wire Size: #6 AWG to 350 Kcmil
• Dimensions: 4.5" W x 9.5" H x 4" D
• Weight: 10 lbs

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Additional Information

Lugs are not included and must be purchased separately

Specifications

• Part Number: HHFD63B175
• Manufacturer : Siemens
• Brand : Siemens
• Category : Circuit Breaker
• Item Subcategory : Molded Case
• Family : Sentron Series
• Type : HHFD
• Voltage : 600
• Amperage : 175
• Phase : 3
• Poles : 3
• AIC rating : 100kA@480V
• Connection : Bolt-On
• Functions : LI - Long-Time and Instantaneous
• Frame Size : FD Frame
• Temp Rating : 104 °F (40 °C)
• Protection : Thermal Magnetic

Product Data

• UPC : 783643304291
• GTIN : 00783643304291
• Country of Origin : Mexico
• Dimensions : 9.843 x 5.906 x 6.693 inch
• Weight : 9.083
• Panel Type : S4, P4, SPP, F1,FC1, FCII, CDP-5, CDP-6, SB1-3, S5, P5, SPP/FPP, F2
• Wire Size : 6AWG - 350KCM (CU) / 4AWG - 350KCM (AL)