Lovato GX1690U is a rotary cam ON/OFF switch from the GX series, designed for straightforward isolation and control. This 1‑pole, 16A Ith device features U front mounting with a black handle and a compact 48×48mm front plate. Frontal IP65 protection helps resist dust and water ingress in demanding panels, while the square‑shaped GX contact block delivers reliable performance in industrial environments.
Engineered for dependable service, the GX1690U carries a 6kV rated impulse withstand voltage and operates from −25 to +55 °C, with storage down to −40 °C. It conforms to IEC/EN/BS 60947-1/-3/-5-1 and IEC/EN/BS 61058-1, plus UL and CSA, supporting global panels. Light 96g construction aids easy installation and integration for OEMs and panel builders seeking a robust, space‑saving ON/OFF switch solution.
Key Benefits
1-pole ON/OFF switching for straightforward circuit isolation.
16A Ith rating supports reliable control of standard loads.
U front mounting with black handle simplifies panel assembly.
48×48mm front plate saves space on crowded enclosures.
IP65 frontal protection resists dust and water splashes.
Withstands 6 kV impulse for enhanced dielectric strength.
Certified to IEC/EN/BS 60947 series for assured compliance.
What’s Included
Lovato GX1690U rotary cam ON/OFF switch, assembled with black handle
48 x 48 mm front plate integrated on operator
Manufacturer datasheet (PDF) available via product page
Original packaging
Applications
Industrial control panels requiring simple ON/OFF isolation
Machine start/stop and power switching duties
HVAC, pumps, and fans local control stations
Distribution boards and OEM equipment assemblies
Technical Specifications
HS Code
85365080
Product type designation
GX16
Rated impulse withstand voltage Uimp
6 kV
Weight
96 g
Operating temperature
-25 to +55 °C
Storage temperature
-40 to +70 °C
IP degree (frontal)
IP65
Frequently Asked Questions
Is the GX1690U a 1-pole ON/OFF switch?
Yes. It follows switching diagram 90: ON/OFF switch 1 pole.
What is the current rating of this switch?
The IEC conventional free air thermal current Ith is 16 A.
What ingress protection does the front have?
The frontal degree of protection is IP65 when properly installed.
How is the switch mounted and operated?
It is for U front mounting and supplied with a black handle.
Which standards does the GX1690U conform to?
IEC/EN/BS 60947-1/-3/-5-1, IEC/EN/BS 61058-1, UL60947-4-1, and CSA C22.2 n° 14.
Safety note: Installation and wiring should be carried out by qualified personnel. Isolate power before work, use within the stated ratings and environmental limits, and follow applicable IEC/EN/BS, UL and CSA standards.
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.
Priority sourcing and supply support
Flexible payment terms for qualifying organisations
Support for engineering, maintenance, and operations
500 +
Stock lines ready to ship
1,000 +
Same day dispatches
3500 +
Customers supported
28
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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...