| Relay Contacts | Form "C", 7 Amp @ 28 VDC |
| On / Off Power Switch | DPDT Slide Type |
| AC Power Leads | 18 AWG, 18" Length |
| Maximum Transformer Size | 18 VAC |
| Battery Leads | 18 AWG, 18" Length |
| Size | 1.75" X 2.185"(44.5mm X 55.5mm) |
The ELK-964B20 is a pack containing 20 master power switches. It is designed to work with virtually any 12-volt control panel or power supply. This convenient power switch allows the installer or user to easily disconnect the battery and AC power from the control panel or power supply.