Schneider GV3L80 TeSys Deca Motor Circuit Breaker 80A EverLink 50kA

The Schneider Electric GV3L80 is a 3-pole magnetic motor circuit breaker from the TeSys Deca range, rated at 80 A and designed for motor protection on AC networks up to 690 V. It delivers a breaking capacity of 50 kA Icu at 400/415 V AC and supports motors up to 45 kW at 400/415 V or 55 kW at 690 V. Equipped with EverLink screw terminals and a rotary handle, it suits demanding industrial motor control and switchboard installations.

Technical specifications:

• Commercial reference: GV3L80
• Manufacturer: Schneider Electric
• Series / range: TeSys Deca - TeSys GV3
• Product type: Motor circuit breaker, magnetic
• Number of poles: 3P
• Rated current [In]: 80 A
• Rated operating voltage [Ue]: 690 V AC 50/60 Hz
• Rated insulation voltage [Ui]: 690 V AC 50/60 Hz
• Rated impulse withstand voltage [Uimp]: 6 kV
• Breaking capacity [Icu]: 65 kA at 230/240 V AC; 50 kA at 400/415 V AC; 50 kA at 440 V AC; 12 kA at 500 V AC; 6 kA at 690 V AC
• Motor power: 45 kW at 400/415 V AC; 45 kW at 500 V AC; 55 kW at 690 V AC
• Overcurrent protection threshold: 1120 A
• Usage category: Category A (IEC 60947-2); AC-3 (IEC 60947-4-1)
• Control type: Rotary handle
• Network type: AC, 50/60 Hz
• Mounting: 35 mm DIN rail snap-on or panel fixing (3 x M4 screws)
• Connection type: EverLink screw terminal block; tightening torque 5 N.m
• Dimensions (W x H x D): 55 x 132 x 136 mm
• Weight: 0.96 kg
• IP protection rating: IP20 (IEC 60529)
• Operating temperature: -20 to 60°C
• Storage temperature: -40 to 80°C
• Operating altitude: up to 3000 m
• Mechanical durability: 50,000 cycles
• Electrical durability: 20,000 cycles (AC-3 at 415 V In)
• Certifications: CCC, CSA, EAC, LROS, BV, ABS, DNV-GL, UKCA

Features and benefits:

• High breaking capacity of 50 kA Icu at 400/415 V AC provides robust short-circuit protection for motor circuits
• EverLink screw terminals with 5 N.m tightening torque ensure secure, low-maintenance cable connections
• Suitable for use as an isolator per IEC 60947-1, removing the need for a separate disconnector
• Flexible mounting on 35 mm DIN rail or direct panel fixing adapts to different enclosure layouts
• Marine-grade certifications (DNV-GL, LROS, BV, ABS) qualify it for shipboard and offshore installations

Applications:

• Motor protection and isolation in industrial motor control centers and switchboards
• Direct-on-line starters for pumps, fans, and compressors up to 55 kW
• Machine tool and industrial automation control panels
• Marine and offshore electrical distribution systems requiring DNV-GL or LROS certification
• HVAC system motor protection panels operating across wide temperature ranges

Compliant with EN/IEC 60947-2, EN/IEC 60947-4-1, UL 60947-4-1, and CSA C22.2 No 60947-4-1. Part of the Schneider Electric TeSys Deca range.

Also known as: Schneider GV3L80, Schneider Electric GV3L80, TeSys GV3 motor circuit breaker 80A, motor protection circuit breaker 80A.