RCT’s fire suppression switch is specifically designed for use with fire suppression systems and are available in 900KPA or 1200KPA falling pressure.
Made from a brass base with a nonadjustable snap action switch, these switches are rated at 5 amps and have dual circuits (1 x N/O and 1 x N/C). Each switch is epoxy sealed. making them ideal for exposed environments.
Connection is via a 1/8” NPT mounting thread and electrical connections are made through a “Deutsch DT series” connector (mating plug and terminals included).
Upon request, a battery powered pressure switch test box is available to allow maintenance personnel to test the status of a switch while on the machine. The test box plugs directly into the pressure switch. Testing determines whether the switch is active under pressure and an alarm will sound if the switch is activated. (part number 2980)
| Switch action | SPDT open and close on falling pressure |
| Set point | 200 KPA falling (Part No. 4800) |
| Set point | 900 KPA falling (Part No. 2348) |
| Set point | 1,050 KPA falling (Part No. 5236) |
| Set point | 1,200 KPA falling (Part No. 0475) |
| Maximum operating pressure | 14,000 KPA |
| Proof pressure | 42,000 KPA |
| Current rating | 5 amps |
| Electrical connections | 3 Pin Deutsch DT series connector |
| Diaphragm material | Buna N |
| IP rating | IP65 |
