GAZ063CB - 3P SWITCH 63A-ENCLOS BLACK HAND.PADLOCK

Why Choose the GAZ063CB?

The Lovato GAZ063CB is a three-pole switch disconnector in an IP65 non-metallic enclosure with a rotating black handle. Rated at 63 A AC with Ui 1000 V and Uimp 8 kV, it delivers reliable isolation for machinery and panels. Designed to IEC/EN standards, this enclosed unit supports secure operation in dust and water-spray environments.

Performance is assured with Ie ratings up to 63 A across AC21A and AC22A to 690 V, and 47 A at AC23A 690 V. It offers 30 kW at AC23A 400 V and 45 kW at 690 V, with a conditional short-circuit current of 50 kA (gG63 fuse). IP65 protection, -25 to +55 °C operation, 30,000-cycle mechanical and electrical life, and 4 to 70 mm² terminals (5 to 6 Nm) simplify installation and service.

Key Benefits

• IP65 non-metallic enclosure resists dust and water spray.
• Three-pole, 63 A AC isolation for reliable load switching.
• High Ui 1000 V and Uimp 8 kV insulation performance.
• AC23A power up to 45 kW at 690 V.
• Conditional short-circuit withstand of 50 kA with gG63 fuse.
• Long service life: 30,000 mechanical and electrical cycles.
• Wide cable capacity 4 to 70 mm², 5 to 6 Nm tightening torque.

Technical Specification

• Product type designation: GAZ
• Number of poles: 3
• Operating voltage type: AC
• Ith (IEC): 63 A
• Rated insulation voltage Ui (IEC/EN): 1000 V
• Rated impulse withstand voltage Uimp: 8 kV
• Operating current Ie AC21A 400 V: 63 A
• Operating current Ie AC21A 500 V: 63 A
• Operating current Ie AC21A 690 V: 63 A
• Operating current Ie AC22A 400 V: 63 A
• Operating current Ie AC22A 500 V: 63 A
• Operating current Ie AC22A 690 V: 63 A
• Operating current Ie AC23A 400 V: 63 A
• Operating current Ie AC23A 500 V: 63 A
• Operating current Ie AC23A 690 V: 47 A
• Power dissipation per pole (max): 1.6 W
• Rated operational power AC23A 400 V: 30 kW
• Rated operational power AC23A 690 V: 45 kW
• Conditional short-circuit current (rms): 50 kA
• Short-circuit protection fuse: gG63
• Making capacity AC23A 400 V: 630 A
• Breaking capacity AC23A 400 V: 504 A
• Mechanical life: 30000 cycles
• Electrical life AC21A: 30000 cycles
• Terminal tightening torque: 5 to 6 Nm
• Conductor section (IEC): 4 to 70 mm²
• Operating temperature: -25 to +55 °C
• Storage temperature: -40 to +70 °C
• Max altitude: 3000 m
• IP degree (frontal): IP65
• IP degree of protection: IP65
• Pollution degree: 3

What’s Included

• Enclosed three-pole switch disconnector with rotating black handle
• IP65 non-metallic enclosure assembly
• Fixing screws and basic mounting hardware
• Installation leaflet

Applications

• Main isolator for industrial machinery and equipment
• Local isolation for motors and drives
• HVAC and pump control panels
• Distribution boards and switchboards
• Outdoor or washdown areas requiring IP65 protection

Safety note: Always isolate the power supply before installation or maintenance. Installation should be performed by qualified personnel using the specified gG63 fuse, correct torque (5 to 6 Nm) and conductor sizes, and observing the stated environmental limits.