HL4IMA24C - Square D 3 Pole 60A 480Y/277V Surge Protection Device, HL4 Frame, 240kA Surge Current, 200kA SCCR, Type 2 SPD

HL4IMA24C

HL4IMA24C is a Square D 3-pole surge protection device designed for robust electrical system protection in commercial and industrial applications.

This device offers advanced surge suppression for 3-phase, 4-wire + ground systems, safeguarding sensitive equipment from transient voltage spikes. It is engineered for reliable performance in demanding environments, providing high surge current capacity and a strong short circuit current rating.

Key Specifications
• Manufacturer: Square D
• Part Number: HL4IMA24C
• Amperage: 60A
• Voltage: 480Y/277V AC
• Poles: 3
• Mounting Type: Panel/Enclosure (HL4 Frame)
• Interrupt Rating: 50kA
• Surge Current Rating: 240kA
• Short Circuit Current Rating (SCCR): 200kA
• Series/Frame: HL4
• Trip Unit: Not specified (surge protection device, not a traditional circuit breaker)
• Certifications: NEMA Type 2

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Specifications

• Part Number: HL4IMA24C
• Manufacturer : Schneider Electric
• Brand : Square D
• Category : Circuit Breaker
• Item Subcategory : Parts & Accessories
• Section : Surge Protection
• Family : SURGELOGIC
• Type : HL
• Voltage : 480Y/277VAC
• Amperage : 60
• Phase : 3
• Poles : 3
• Connection : I-Line
• Temp Rating : -13–158 °F (-25–70 °C)
• Protection : Thermal Magnetic
• Compatible Frames : HL4

Product Data

• UPC : 785901948995
• GTIN : 00785901948995
• Country of Origin : Mexico
• Dimensions : 12.2 in (308.9 mm) x 13.5 in (341.9 mm) x 5.6 in (142.1 mm) (Height x Width x Depth)
• Weight : 22.187
• Standards : UL 1449:ed. 3, UL 1283:ed. 5, CSA C22.2 No 8:1986, UL 96A:ed. 12, UL 489:ed. 11, CSA C22.2 No 5-09
• Certification : UL, CSA, NEMA
• Wire Size : 6 AWG