HDA36125 - Square D 125A 600VAC 3 Pole I-Line Circuit Breaker Thermal Magnetic

HDA36125

HDA36125 is a 125 Amp, 3 Pole circuit breaker from Square D designed for reliable power distribution protection.This Square D HDA36125 molded case circuit breaker features a 600VAC voltage rating and a thermal-magnetic trip unit. It mounts using an I-Line plug-on system and offers a high interrupting rating of 14kA at 600VAC, 18kA at 480VAC, and 25kA at 240VAC. The breaker is UL Listed, CSA Certified, IEC Rated, and compliant with environmental standards including RoHS and REACh. It is suitable for commercial and industrial applications requiring robust circuit protection.

Key Specifications
• Amperage: 125A
• Voltage Rating: 600VAC, 50/60Hz
• Poles: 3
• Mounting Type: I-Line Plug-On
• Interrupting Rating: 14kA @ 600VAC, 18kA @ 480VAC, 25kA @ 240VAC
• Trip Unit: Thermal-Magnetic
• Series/Frame: HDA
• Certifications: UL Listed, CSA Certified, IEC Rated
• Dimensions: Approx. 6.42" H x 4.09" W x 3.39" D
• Weight: 4.85 lbs
• Environmental Compliance: RoHS, REACh, Green Premium

At Essential Parts, we offer fast shipping, lowest price, and expert support to help you get the right product every time.

Specifications

• Part Number: HDA36125
• Manufacturer : Schneider Electric
• Brand : Square D
• Category : Circuit Breaker
• Item Subcategory : Molded Case
• Family : Powerpact
• Type : HDA
• Voltage : 600
• Amperage : 125
• Phase : 3
• Poles : 3
• AIC rating : 18kA@480V
• Connection : I-Line Style Plug-In
• Functions : LI - Long-Time and Instantaneous Trip
• Terminal Connection : I-Line, Lug
• Frame Size : H
• Temp Rating : -13–158 °F (-25–70 °C)
• MCM Size : Min. Wire Size 14 AWG (Cu/Al) Max. Wire Size 3/0 AWG (Cu/Al)
• Protection : Thermal Magnetic
• Phase Connection : ABC

Product Data

• UPC : 785901419990
• GTIN : 00785901419990
• Country of Origin : Mexico
• Dimensions : 6.4 in (163 mm) x 4.09 in (104 mm) x 3.4 in (86 mm) (Height x Width x Depth)
• Weight : 5.456
• Standards : UL, CSA, NEMA, NOM-003-SCFI-2000, IEC 60947-2
• Certification : UL, CSA, NOM
• Wire Size : AWG 14...AWG 3/0 aluminium/copper terminal