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7GN3253U - 3P 3 POS CHANGE OVER SWITCH GN3253U FRON
MPN: 7GN3253U
Special Price
£57.20
£47.67
Regular Price
£95.33
Why Choose the 7GN3253U?
Lovato’s 7GN3253U is a rotary cam changeover switch designed for reliable three-pole, 32 A duties in control panels. Built for front mounting (U) with a black handle and a 65X65mm front plate, it provides clear, positive actuation. Part of the 7GN series with a round-shaped contact block, it suits applications needing dependable changeover and motor starting functionality aligned to diagram 53.
With IP40 frontal protection, Uimp rated at 6 kV, and an operating temperature range of -25 to +55 °C, this switch is built for everyday industrial environments. It conforms to IEC/EN/BS 60947-1, 60947-3 and 60947-5-1, plus UL60947-4-1 and CSA C22.2 n° 14, supporting compliance in global projects. Storage down to -40 °C and up to +70 °C helps safeguard inventory resilience.
Key Benefits
- Three-pole changeover per diagram 53 for two-speed motor starting.
- 32 A Ith rating for robust control duties.
- Front mounting U with black handle for straightforward installation.
- 65X65mm front plate suits compact, efficient panel layouts.
- IP40 frontal protection for general industrial enclosures.
- 6 kV impulse withstand voltage enhances dielectric strength.
- Operates from -25 to +55 °C for dependable service.
- 7GN series round-shaped contact block for consistent actuation.
Technical Specification
- Product type designation: 7GN32
- Rated impulse withstand voltage Uimp: 6 kV
- Operating temperature: -25 to +55 °C
- Storage temperature: -40 to +70 °C
- IP degree (frontal): IP40
What’s Included
- 7GN3253U rotary cam changeover switch (3-pole, 32 A)
- Black handle and 65X65mm front plate assembly
- Panel mounting hardware
- Installation leaflet
Applications
- Two-speed motor starting with separate windings per diagram 53
- Source changeover and control circuit switching
- Industrial control panels and machinery consoles
- General-purpose three-pole changeover duties up to 32 A
- Maintenance and commissioning switching in workshops and plant rooms
Frequently Asked Questions
What does the switching diagram 53 indicate?
It denotes a changeover switch with 3 poles for two-speed motor starting with separate windings.
What mounting arrangement does this model use?
It is U front mounting with a black handle and a 65X65mm front plate.
What is the frontal protection rating?
The frontal IP degree is IP40.
What operating temperatures are supported?
The operating temperature range is -25 to +55 °C; storage is -40 to +70 °C.
Which standards does it conform to?
IEC/EN/BS 60947-1, 60947-3, 60947-5-1, plus UL60947-4-1 and CSA C22.2 n° 14.
Safety note: Installation and wiring must be performed by qualified personnel. Isolate power before work and observe IP40, temperature limits, and applicable IEC/EN/BS 60947 requirements.
| Manufacturer Part Number | 7GN3253U |
|---|---|
| Manufacturer | Lovato |
| HS Code | 85365080 |
| Barcode | 3850144002579 |
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