GA016C - 3P SWITCH 16A-DOOR MOUNTING

Why Choose the GA016C?

Designed for dependable isolation and load switching, the Lovato GA016C is a three-pole switch disconnector for door-mounted installations. With a 16 A rating and AC operation, this compact unit simplifies panel integration and safe maintenance procedures. The GA016C delivers consistent performance across AC21A, AC22A and AC23A duty, giving installers a robust, manufacturer-approved solution for main or local isolation points in industrial control panels and switchboards.

Engineered to IEC/EN 60947-3 and 60947-1 (also UL and CSA recognised), it features Ui 1000 V and Uimp 8 kV, with rated operational power of 7.5 kW at 400 V and 11 kW at 690 V (AC23A). Conditional short-circuit current is 10 kA with gG16 fuse protection. IP20 frontal protection, 100000-cycle mechanical and electrical life, 0.75–16 mm² conductors with 1.8–2 Nm torque, and -25 to 55 °C operation up to 3000 m enhance reliability.

Key Benefits

• Reliable 16 A switching across AC21A, AC22A and AC23A duty categories.
• Door-mount design streamlines panel integration and operator access.
• High insulation rating Ui 1000 V and impulse withstand Uimp 8 kV.
• Conditional short-circuit current 10 kA when protected by gG16 fuse.
• Long mechanical and electrical life, up to 100000 cycles.
• Low 0.2 W power dissipation per pole minimises heat rise.
• Wide conductor range 0.75–16 mm² and 1.8–2 Nm tightening torque.
• Rated operational power up to 11 kW at 690 V AC23A.

Technical Specification

• Product type designation: GA
• Number of poles: 3
• Operating voltage type: AC
• Ith (IEC): 16 A
• Rated insulation voltage Ui (IEC/EN): 1000 V
• Rated impulse withstand voltage Uimp: 8 kV
• Operating current Ie AC21A 400 V: 16 A
• Operating current Ie AC21A 500 V: 16 A
• Operating current Ie AC21A 690 V: 16 A
• Operating current Ie AC22A 400 V: 16 A
• Operating current Ie AC22A 500 V: 16 A
• Operating current Ie AC22A 690 V: 16 A
• Operating current Ie AC23A 400 V: 16 A
• Operating current Ie AC23A 500 V: 16 A
• Operating current Ie AC23A 690 V: 16 A
• Power dissipation per pole (max): 0.2 W
• Rated operational power AC23A 400 V: 7.5 kW
• Rated operational power AC23A 690 V: 11 kW
• Conditional short-circuit current (rms): 10 kA
• Short-circuit protection fuse: gG16
• Making capacity AC23A 400 V: 400 A
• Breaking capacity AC23A 400 V: 320 A
• Mechanical life: 100000 cycles
• Electrical life AC21A: 100000 cycles
• Terminal tightening torque: 1.8 to 2 Nm
• Conductor section (IEC): 0.75 to 16 mm²
• Operating temperature: -25 to 55 °C
• Storage temperature: -40 to 70 °C
• Max altitude: 3000 m
• IP degree (frontal): IP20
• Pollution degree: 3

What’s Included

• Lovato GA016C three-pole switch disconnector (door-mount version)
• Basic mounting hardware as supplied by the manufacturer
• Installation and safety information
• Downloadable product datasheet

Applications

• Main and local isolation in industrial control panels
• Motor and load switching up to AC23A duty at 690 V
• Machinery service and maintenance isolation points
• Power distribution boards and switchboards
• HVAC, pumping and process control cabinets

Safety note: Install and commission only by qualified personnel. Isolate all supplies before work, use the specified gG16 fuse, and ensure installation complies with IEC/EN 60947. Do not exceed the stated ratings.