Applications:
These relays are used to monitor pilot wire integrity and earth bond resistance. Parameters are in accordance with BS specifications. The relay output is intrinsically safe to SABS 549. The relay displays excellent noise immunity characteristics and is particularly suided to harsh mining environments.
Display/Indication/Features:
Pull in resistance….15 Ohms, drop off resistance…. 42 Ohms. The relay is capable of operating over a wide power supply range: Typically -40% to -15%.
| Supply | 110 or 220 Vac (-40% to +15%) |
| Outputs | 1 potential free change over contact (220Vac max) |
| Connection Detail | Screw type terminal suitable for bare wire, pin, or fork lugs |
| Physical Size | 50mm x 75mm x 110mm |
| Mounting Detail | Omega rail mountable or can be chassis mountable via holes provided |


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