SHOWER BOARDS: G13-3NPS
Non-Priority Shower
Board G13-3NPS
Garo 3-way Shower Boards are designed to facilitate the use of three electric showers which are being supplied from a domestic 63A single-phase supply. Both showers may continually use <3kW of power each, however, when one exceeds this power use the Board will automatically cut the power to the other showers thus protecting the main supply fuse.
TECHNICAL DATA
| • Degree of protection | IP31 |
| • Resistance to impact | IK08 |
| • Auto-extinguishing degree | HB (UL94) |
| • test of resistance to glow wire | 650° C |
| • ball pressure test | 70° C |
According to the 2006/95/CE directive and EN 61439-1 and UNE-EN 61439-3 norms on affected parts.
NOTE: CONTROL WIRING IN 1.5SQ BROWN. ALTERNATIVE COLOURS DEPICTED ON SCHEMATIC FOR CLARITY ONLY
| K1 – 40A IiP CONTACTOR (SHOWER NO.1) CONNECT SHOWER TO TERMINAL 1 |
| K2 – 40A 1/P CONTACTOR (SHOWER NO.2 CONNECTS SHOWER TO TERMINAL 1 |
| K3 – 40A 1/P CONTACTOR (SHOWER NO.3 CONNECTS SHOWER TO TERMINAL 1 |
| P1 – CURRENT SENSING RELAY (SHOWER NO.1) |
| P2 – CURRENT SENSING RELAY (SHOWER NO.2) |
| P3 – CURRENT SENSING RELAY (SHOWER NO.3) |
| –NOTE: SHOWERS MUST BE DRAWING AT LEAST 11-12 AMPS FOR RELAYS TO OPERATE |
| R1. R2. R3 – INTERLOCKING CONTACTORS |
