Designed for reliable manual control, the Lovato GX20108U multi-step rotary cam switch delivers precise 0-1-2-3 selection in a compact form. With 1 pole and 20 A Ith, it suits panel applications requiring clear step positions. The U mounting form enables front installation with a robust black handle and a 48X48mm front plate, while the GX series square-shaped contact block ensures consistent, space-efficient integration.
Engineered to meet IEC/EN/BS 60947 and 61058 requirements, the GX20 designation offers 6 kV impulse withstand for dependable switching. Rated IP65 at the front, it performs from -25 to +55 °C and stores safely down to -40 °C. Ideal for machine control, mode selection and isolation tasks, this multi-step cam switch provides durable operation and clear status across industrial and OEM panels.
Key Benefits
Multi-step 0-1-2-3 selection for clear, repeatable switching.
1-pole, 20 A Ith rating for reliable circuit control.
Front mounting with black handle simplifies panel installation.
Compact 48X48mm front plate saves valuable door space.
IP65 frontal protection resists dust and water ingress.
6 kV impulse withstand enhances resilience to transients.
Operates from -25 to +55 °C for wide ambient conditions.
Compliant with IEC/EN/BS and North American standards.
What’s Included
Lovato GX20108U multi-step rotary cam switch unit
Integrated black handle and 48X48mm front plate for front mounting
Manufacturer technical datasheet (downloadable)
Applications
Industrial control panels requiring 0-1-2-3 multi-step selection
Machine mode selection and function switching
Power and auxiliary circuit control up to 20 A Ith
Panels needing IP65 frontal protection against dust and water
OEM equipment using Lovato GX series components
Technical Specifications
HS Code
85365080
Product type designation
GX20
Rated impulse withstand voltage Uimp
6 kV
Operating temperature
-25 to +55 °C
Storage temperature
-40 to +70 °C
IP degree (frontal)
IP65
Frequently Asked Questions
Is the GX20108U a multi-step switch and how many positions?
Yes, it is a multi-step rotary cam switch with 0-1-2-3 positions and 1 pole.
What is the current rating of this rotary cam switch?
It has a 20 A conventional free air thermal current (Ith) as per IEC.
How is it mounted and what is the front plate size?
It is U front mounting with a black handle and a 48X48mm front plate.
What are the environmental and IP ratings?
Operating range is -25 to +55 °C with IP65 frontal protection; storage is -40 to +70 °C.
Which standards does this switch conform to?
It conforms to IEC/EN/BS 60947-1, 60947-3, 60947-5-1, 61058-1, UL60947-4-1 and CSA C22.2 n° 14.
Safety note: Install and commission only by qualified personnel. Ensure power is isolated before work, observe the stated ratings and standards, and maintain proper panel sealing to achieve IP65 frontal protection.
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.
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500 +
Stock lines ready to ship
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Customers supported
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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...