Shop Legrand PR 17 Rotary Cam Switch 4P 20A Changeover | 27758 In Iraq Best Prices
Professional 4-pole rotary cam switch with 20A rating, IP65 protection, and positive opening contacts for reliable industrial circuit switching applications
The Legrand PR 17 Rotary Cam Switch is a professional-grade industrial switching device designed for selecting and changing the status of circuits in demanding applications. This 4-pole changeover switch without off position features a 20A rated current capacity and is housed in a compact 96x120mm insulating box with IP65 protection rating. The device incorporates positive opening contacts with double breaking of poles, ensuring reliable circuit isolation and enhanced safety in industrial environments. Compliant with IEC EN 60947-3 standards, this cam switch is engineered for surface-mounted installation and provides consistent performance across AC voltages up to 690V.
The PR 17 cam switch utilizes a wing knob control element with black or grey/black selector lever presentation, offering clear visual indication of equipment status through lever positioning. The device features 8 contacts distributed across 4 poles with 2 switch positions, enabling efficient circuit management in control panels and switchboards. With its class II construction and positive opening mechanism, this rotary cam switch ensures double-pole breaking capability, providing superior electrical safety and protection against inadvertent circuit connections.
This industrial switching solution is ideal for applications requiring reliable changeover switching without a neutral off position, such as motor control circuits, load transfer systems, and circuit selection applications. The robust construction, combined with comprehensive technical documentation and UL recognition certification, makes this Legrand cam switch a trusted choice for professional electrical installations requiring dependable switching performance.
Key Features
- 4-pole changeover switch configuration without off position for circuit selection and status control
- 20A rated current capacity with 690V maximum operation voltage for versatile industrial applications
- IP65 protection rating on 96x120mm insulating box ensuring reliable performance in harsh environments
- Positive opening contacts with double breaking mechanism for enhanced electrical safety and circuit isolation
- Wing knob control element with black/grey selector lever for clear visual status indication
Technical Specifications
| Specification |
Value |
| Type of Switch | Level switch - Rotary cam changeover switch |
| Number of Poles | 4 poles |
| Number of Contacts | 8 contacts |
| Switch Positions | 2 positions without off |
| Rated Current | 20A AC |
| Maximum Operating Voltage | 690V AC |
| Box Dimensions | 96 x 120 mm |
| Front Shield Size | 64 x 64 mm |
| Degree of Protection | IP65 (front side) |
| Device Construction | Surface mounted - Class II |
| Control Element | Wing knob with selector lever |
| Contact Mechanism | Positive opening with double breaking |
| Selector Lever Color | Black or grey/black |
| Standards Compliance | IEC EN 60947-3 |
| Certification | UL recognition (cULus-280206-E57817) |
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