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7GN3253P – 3P 3POS SWITCH GN3253P C/W HOUSING
Lovato 7GN3253P is a 32 A three-pole rotary cam changeover switch for two-speed motors with separate windings, supplied in a 90 × 90 mm plastic enclosure with a black handle and IP65 frontal protection.
£60.22
Why Choose the Lovato 7GN3253P Rotary Cam Switch?
The Lovato 7GN3253P is an enclosed 32 A three-pole rotary cam changeover switch designed for reliable manual switching in industrial machinery and electrical control applications. As part of the Lovato 7GN rotary cam switch series, it uses switching diagram 53 and is suitable for three-pole changeover and two-speed motor starting with separate windings.
The 7GN3253P is supplied in a 90 × 90 mm plastic enclosure with a black operating handle, providing a ready-to-install solution where an enclosed manual control device is required. Its three switching elements provide three-pole operation, while the enclosed construction makes it suitable for machinery and industrial installations.
With an IEC conventional free-air thermal current of 32 A, a rated insulation voltage of 690 V and a rated impulse withstand voltage of 6 kV, the 7GN3253P provides robust electrical performance. The enclosure provides IP65 frontal protection, while a mechanical life of 5 × 106 cycles supports dependable long-term operation.
Key Advantages
- Enclosed three-pole rotary cam changeover switch for industrial applications.
- 32 A IEC conventional free-air thermal current for robust switching duties.
- Suitable for two-speed motor starting with separate windings.
- Supplied in a 90 × 90 mm plastic enclosure with black handle.
- IP65 frontal protection for demanding installation environments.
- Long mechanical life of 5 × 106 operating cycles.
Key Features
- Lovato 7GN rotary cam switch series.
- Three-pole changeover switching with switching diagram 53.
- Three switching elements.
- 32 A conventional free-air thermal current to IEC/EN.
- 690 V rated insulation voltage to IEC/EN.
- 6 kV rated impulse withstand voltage.
- 480 V rated operational voltage.
- Plastic enclosure with black operating handle.
- IP65 frontal protection rating.
Reliable Manual Switching for Industrial Machinery
Rotary cam switches provide a direct mechanical method of selecting electrical circuit configurations and operating motor control circuits. Their positive rotary action makes them suitable for industrial machinery where clear and dependable manual switching is required.
The Lovato 7GN3253P combines three-pole switching with an enclosed operating format and is specifically configured for changeover duties and two-speed motor starting with separate windings. Its plastic enclosure, black handle and IP65 frontal protection provide a practical solution for industrial machine control and electrical installations.
Typical Applications
- Two-speed motors with separate windings.
- Industrial machinery control.
- Three-pole manual changeover applications.
- Machine operator stations.
- Industrial electrical control systems.
- OEM machinery and equipment.
Technical Specifications
Tick the specs you need, then view products that match.
| Operation | 3 positions | |
|---|---|---|
| Device Type | Control Station / Enclosure | |
| Product Series | Lovato 7GN | |
| HS Code | 85365080 | |
| Manufacturer | Lovato Electric | |
| Series | 7GN | |
| Model | 7GN3253P | |
| Product type | Enclosed rotary cam changeover switch | |
| Switching diagram | 53 - Changeover switch, 3 poles - 2-speed motor starting with separate windings | |
| Number of elements | 3 | |
| IEC conventional free-air thermal current Ith | 32 A | |
| UL/CSA conventional free-air thermal current Ith | 40 A | |
| Rated insulation voltage Ui (IEC/EN) | 690 V | |
| Rated insulation voltage Ui (UL/CSA) | 600 V | |
| Rated operational voltage | 480 V | |
| Rated impulse withstand voltage Uimp | 6 kV | |
| Rated operational impulse voltage | 4 kV | |
| Maximum gG fuse size for short-circuit protection | 32 A | |
| Power dissipation | 1.5 W | |
| Mounting form | P - Plastic enclosure with black handle | |
| Enclosure size | 90 × 90 mm | |
| Frontal protection rating | IP65 | |
| Terminal protection rating | IP00 | |
| Terminal screws | M4 | |
| Maximum terminal tightening torque | 1.2 Nm | |
| Flexible conductor size | 1.5–4 mm² | |
| Rigid conductor size | 1.5–6 mm² | |
| Mechanical life | 5 × 106 cycles | |
| Operating temperature | -25 to +55 °C | |
| Storage temperature | -40 to +70 °C | |
| Weight | 500 g |
Frequently Asked Questions
What is the Lovato 7GN3253P used for?
The Lovato 7GN3253P is a three-pole rotary cam changeover switch configured for manual changeover and two-speed motor starting with separate windings.
What is the current rating of the Lovato 7GN3253P?
The switch has an IEC conventional free-air thermal current Ith of 32 A and a UL/CSA conventional free-air thermal current of 40 A.
Is the Lovato 7GN3253P supplied in an enclosure?
Yes. The 7GN3253P uses mounting form P and is supplied in a 90 × 90 mm plastic enclosure with a black operating handle.
What is the insulation voltage of the 7GN3253P?
The 7GN3253P has a rated insulation voltage Ui of 690 V to IEC/EN and 600 V to UL/CSA.
What protection rating does the Lovato 7GN3253P provide?
The 7GN3253P provides IP65 frontal protection, while its terminals have an IP00 protection rating.
Reliable Industrial Switching from Lovato Electric
Lovato 7GN rotary cam switches provide machine builders, panel builders and industrial engineers with durable manual switching solutions for motor control, changeover and industrial electrical applications.
