Lovato GA063SC is a three-pole 63 A GA series door-mount switch disconnector designed for dependable isolation and switching of three-phase AC circuits in industrial panels and machinery.
£58.49
The Lovato GA063SC is a compact and reliable three-pole 63 A switch disconnector designed for door-mounted electrical isolation in industrial control panels, machinery and power distribution systems. As part of the Lovato GA switch disconnector series, it provides dependable manual switching with robust electrical ratings for demanding AC applications.
The GA063SC is specifically configured as a door-mount version, allowing the switching mechanism to be integrated directly with an enclosure door operating arrangement. The door-mount configuration is supplied with a shaft extension, while the compatible external operating handle is selected separately to suit the installation requirements.
With an IEC conventional free-air thermal current of 63 A, rated insulation voltage of 1000 V and AC-23A operational current of 45 A at 400 V, the GA063SC is well suited to industrial isolation and load-switching duties. Its three-pole construction enables simultaneous switching of three-phase AC circuits.
Switch disconnectors provide a clearly defined means of disconnecting electrical equipment from its supply for maintenance, servicing and operational isolation. The Lovato GA063SC combines three-pole switching with a door-mounted operating arrangement, making it particularly suitable for enclosure-based three-phase electrical systems.
The GA063SC offers strong AC switching performance together with high insulation and impulse withstand ratings. Its coordinated GA-series accessory system allows compatible operating handles, auxiliary contacts and additional poles to be selected according to the requirements of the finished switchboard or machine.
| Manufacturer | Lovato Electric |
|---|---|
| Series | GA Switch Disconnectors |
| Model | GA063SC |
| Product type | Switch disconnector |
| Installation type | Door-mount version |
| Number of poles | 3 |
| Operating voltage type | AC |
| IEC conventional free-air thermal current Ith | 63 A |
| Rated insulation voltage Ui | 1000 V |
| Rated impulse withstand voltage Uimp | 8 kV |
| AC-21A operational current | 63 A at 400 / 500 / 690 V |
| AC-22A operational current | 63 A at 400 V; 45 A at 500 / 690 V |
| AC-23A operational current | 45 A at 400 V; 25 A at 500 / 690 V |
| Rated operational power AC-23A | 22 kW at 400 V; 22 kW at 690 V |
| Maximum power dissipation per pole | 2.9 W |
| Rated short-time withstand current Icw (1 s) | 0.8 kA rms |
| Conditional short-circuit current | 10 kA rms |
| Short-circuit fuse protection | gG 63 A |
| Making capacity AC-23A at 400 V | 450 A |
| Breaking capacity AC-23A at 400 V | 360 A |
| Mechanical life | 100,000 cycles |
| Electrical life AC-21A | 15,000 cycles |
| Terminal type | Pillar, M4 screw |
| IEC conductor capacity | 0.75–16 mm² |
| Terminal tightening torque | 1.8–2 Nm |
| Operating temperature | -25 to +55 °C |
| Storage temperature | -40 to +70 °C |
| Maximum installation altitude | 3000 m |
| Frontal protection | IP20 |
| UL standard | UL60947-4-1 |
| UL general-purpose current rating | 60 A |
| Weight | 170 g |
| EAN | 8013975270332 |
| HS code | 85365080 |
The GA063SC is a three-pole switch disconnector designed for manual isolation and switching of AC electrical circuits in industrial panels, machinery and distribution systems.
The GA063SC has an IEC conventional free-air thermal current rating of 63 A and an AC-21A operational current of 63 A at up to 690 V.
Yes. The GA063SC is specifically manufactured as a door-mount version and is supplied with a shaft extension; a compatible operating handle is selected separately.
The GA063SC is rated at 45 A AC-23A at 400 V, corresponding to a rated operational power of 22 kW at 400 V.
The pillar terminals accept IEC conductor sizes from 0.75–16 mm², with a specified terminal tightening torque of 1.8–2 Nm.
Lovato GA switch disconnectors provide panel builders, OEMs and automation engineers with compact and dependable solutions for industrial electrical isolation, combining robust switching performance with a coordinated range of operating and installation accessories.
● Service Agreements
Credit Accounts
Our service agreements are built to support long term procurement relationships. By working closely with engineering teams and procurement departments, we help streamline purchasing processes while ensuring consistent access to critical components and sourcing support when it matters most.
● frequently asked questions
At Led Controls Ltd we help engineers source the right automation and control gear with confidence. below are quick answers to what we are asked most often.
We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products.
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
● latest blog
LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...