APE High Tension Switchgear conform to IEC, BS, VDE, DIN,& ANSI standard and equipped with Minimum Oil Circuit Breaker (MOCB), Vacuum Circuit Breaker (VCB) & Load Break Switch (LBS). They are designed in co-ordination to over voltage due to Lightning & transients for highest system voltage of 12 KV & current rating from 400A to 1250A.
The panel boards are made of strong sheet steel (Minimum 16SWG) at all sides with iron angles & 
channels welded together. They are painted in accordance with general practice and recognized methods to meet the tropical conditions at site. Potential Transformer (PT), Current Transformer (CT), Earthling.
Switch, the main unit and other components are imported from America, Germany, France, Italy, UK, & Japan or as per the choice of the valued customers.
Technical Specification for HT Switchgear
| ITEM | VC B | MOCB | LVS | ||||||
| VMODEL | APE 630V | APE 800V | APE 1200V | APE 630V | APE 800V | APE 1200V | APE 630V | APE 800V | APE 1200V |
| Rated Voltage (KV) | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 |
| Rated Current (A) | 630 | 800 | 1200 | 630 | 800 | 1200 | 630 | 800 | 1200 |
| Short Time Current (KA) (3 Second ) | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 |
| Basic Impuse Level (KV) | 75 | 75 | 75 | 75 | 75 | 75 | 75 | 75 | 75 |
| Making Current (KA) | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 |
| Degree of Protection | Ip4x | Ip4x | Ip4x | Ip4x | Ip4x | Ip4x | Ip4x | Ip4x | Ip4x |
| Style Amplitude (<) | 1000M | 1000M | 1000M | 1000M | 1000M | 1000M | 1000M | 1000M | 1000M |
| Dimension (LxWxH), cm | 60x60x190 | 60x60x190 | 60x60x190 | 60x60x190 | 60x60x190 | 60x60x190 | 60x60x190 | 60x60x190 | 60x60x190 |