Lovato’s 7GN1253P is an enclosed rotary cam changeover switch designed for reliable manual switching in control applications. This 3-pole, 16 A unit comes factory-mounted in a compact 75 × 75 mm plastic enclosure with a black handle for straightforward operation. With IP65 frontal protection, it suits dusty or splash-prone environments, helping safeguard the 7GN series round-shaped contact block while simplifying installation and panel layout. Built to the 7GN12 designation, it features switching diagram 53 for a 3-pole changeover suited to two-speed motor starting with separate windings. The device offers 6 kV impulse withstand (Uimp) and operates from −25 to + 55 °C, with storage down to − 40 °C. Conforming to IEC/EN/BS 60947-1, 60947-3 and 60947-5-1, the P mounting form denotes a plastic enclosure with black handle.
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Lovato 7GN1253P Rotary Cam Switch 3 Pole 16A Two-Speed Motor Starting Switch in Plastic Enclosure
Product Overview
The Lovato Electric 7GN1253P is an enclosed 7GN series rotary cam switch designed
for two-speed motor starting applications using separate windings. This 3-pole
changeover switch features a 16A rated thermal current, a plastic enclosure with
black handle, and is designed for reliable manual control in industrial machinery,
automation systems, and electrical control panels.
Manufactured by Lovato Electric, the 7GN1253P combines a rugged rotary cam
mechanism with a compact enclosed design, providing dependable switching
performance for applications requiring manual selection between two motor speeds.
The switch uses switching diagram 53 and is supplied in a 75x75mm plastic enclosure
with a black operating handle.
Application: Two-speed motor starting with separate windings
Number of Poles: 3 poles
Rated Thermal Current (Ith): 16A
Mounting Type: Plastic enclosure
Handle Type: Black operating handle
Enclosure Size: 75x75mm
Switching Diagram: Scheme 53
Number of Elements: 3
Rated Insulation Voltage: 690V IEC/EN
Rated Impulse Withstand Voltage: 6kV
Technical Specifications
Specification
Value
Part Number
7GN1253P
Product Type
Rotary Cam Changeover Switch
Switching Diagram
53 - 3 Pole Changeover Switch for Two-Speed Motor Starting
Rated Thermal Current
16A IEC/EN
UL/CSA Thermal Current
15A
Rated Insulation Voltage
690V IEC/EN
UL/CSA Insulation Voltage
600V
Rated Impulse Withstand Voltage
6kV
Rated Operational Voltage
480V
Operational Current AC1/AC21A
16A
Enclosure Type
Plastic enclosure with black handle
Weight
219g
EAN
3850144004108
Applications
The Lovato 7GN1253P is suitable for industrial equipment, fans, pumps,
ventilation systems, machine tools, and automation applications requiring
manual control of two-speed motors with separate windings.
Why Choose Lovato 7GN1253P?
The Lovato 7GN1253P provides a reliable and compact solution for two-speed motor
control applications. Its enclosed construction, durable rotary switching
mechanism, and compatibility with industrial electrical systems make it an ideal
choice for OEM manufacturers, panel builders, and maintenance professionals.
Frequently Asked Questions
What is the Lovato 7GN1253P used for?
The Lovato 7GN1253P is used for manually controlling two-speed motors with
separate windings in industrial electrical applications.
How many poles does the Lovato 7GN1253P have?
The Lovato 7GN1253P is a 3-pole rotary cam changeover switch rated at 16A.
What type of enclosure does the Lovato 7GN1253P include?
The Lovato 7GN1253P includes a plastic enclosure measuring 75x75mm with a black
operating handle.
What switching function does the Lovato 7GN1253P provide?
The Lovato 7GN1253P uses switching diagram 53 for two-speed motor starting with
separate windings.
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Technical Specifications
Phase
Three Phase
HS Code
85365080
Phase
Three Phase
HS Code
85365080
No documents available for this product.
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We offer fast UK delivery on all stocked items. Orders placed before 3pm Monday to Friday are eligible for next-day delivery.
Standard delivery: 2–3 working days
Next-day delivery: available on in-stock items when ordered before 3pm
Express options available — contact us for details
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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...