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M S Switches Snap-on 9556504
A series of snap-on M.S. mains voltage switches available with various circuit configurations – see Technical Drawing below. These switches can be connected to an RPT, 5 disc or 8 disc camlock to form a keyswitch which can be commonly found on Enclosure applications such as switchgears.
Lock Options
| Product Code | Circuit | Enquire |
|---|---|---|
| 9556504 | 2 Pole OFF/ON | |
| 9556505 | 2 Pole 1 ON/ 1 OFF or 1 Pole Changeover | |
| 9556506 | 2 Pole Changeover |
Standard Features
- Soldering Specification: see Technical Resources
Additional information
M S Switches Snap-on 9556504 technical drawing
| Electrical Specification | Applicable to | |
| Proof voltage | >3KV | All |
| Contact rating (switch resistant load) | 4A 250VAC | 9556504, 9556505 |
| Contact rating (switch resistant load) | 10A 12VDC | 9556504, 9556505 |
| Contact rating (switch resistant load) | 2A 250VAC | 9556506 |
| Contact rating (switch resistant load) | 5A 12VDC | 9556506 |
| Insulation resistance | >50G Ohm | All |
| Initial contact resistance | <20m Ohm | All |
| Minimum operating life | 15,000 cycles | All |
| Contact material | Silver cadmium oxide | All |
| Body material | Glass loaded nylon | All |
| Tag panel | S.R.B.P. | All |
| Operating temperature | -25 to 70⁰C | All |
| Flame retardancy | UL94VO | All |
| Appr+F4:H17ovals | B.S. SEMKO | 9556504 |