5 Disc Shuttered In-line Key Switch 3738
Technical Drawing
A 5 Disc Shuttered In-line Key Switch 3738 available with a stainless steel cap and passivated body.
Once connected to a C.K. low voltage switch, the 3738 forms part of a circuit that is controlled by the key. This keyswitch is also equipped with a shutter which makes it ideal for use in Enclosure applications such as switchgears and fire alarm systems.
- Standard movements: Key free 1, 4
- Lock Combinations: 200
- Standard finish: Stainless steel cap, passivated body
- Fixing hole shape: Double D
- M Keyed system supplied to order only
- Switch Type Available: C.K. (Low Voltage) Switch
Electrical Specification
- Proof voltage: 1K V
- Current carrying capacity (non-shorting): 2 A
- Contact resistance (switch resistive load): 2 A 24 V
- Insulation resistance: >250G ohm
- Initial contact resistance: < 100m Ohm
- Minimum operating life: 10,000 cycles
- Contact material: silver plated brass
- Body material: Acetal
- Operating temperature: -20 to 65°C
Standard movement
| Product Code | Total Movement | Key Free | Switch Configuration |
| 3738-01-4A | 90° | 1 | 1 Pole Off/On |
| 3738-05-4A | 90° | 1, 4 | 1 Pole Off/On |
