S NO. TAG NAME DESCRIPTION

1 MCB MINIATURE CIRCUIT BREAKER

2 DSL DOOR LIMIT SWITCH

3 PL PANEL LAMP

4 MCCB MOULDED CASE CIRCUIT BREAKER

5 L LAMP

6 UOV UV/OV MONITORING RELAY

7 CBCT CORE BALANCE CURRENT TRANSFORMER

8 ELR EARTH LEAKAGE RELAY

9 EM ENERGY METER

10 CT CURRENT TRANSFORMER

11 SPD SURGE PROTECTIVE DEVICE

12 CR CONTROL RELAY

13 TH THERMOSTAT

14 HTR SPACE HEATER

15 P/S POWER SUPPLY

16 DS DOMESTIC SOCKET

17 K POWER CONTACTOR

18 FTB FUSE TERMINAL BLOCK

19 ILPB ILLUMINATION PUSH BUTTON

20 LF LINE FILTER