| Brand | ABB | 
| Model NO. | Arc-proof Air-insulated Switchgear for Primary Distribution 12kV 630...2000A 25kA | 
| Rated voltage | 12kV | 
| Rated frequency | 50/60Hz | 
| Series | LeanGear ZS9 | 
Description:
LeanGear ZS9 is an arc-proof air-insulated switchgear designed to meet space requirements and ratings of low electrical distribution grids.
It offers optimal safety and reliability standards, consistent with the ABB’s UniGear range of switchgear. With a proven robustness and flexibility, the LeanGear ZS9 is tested for tropical conditions.
Main benefits:
Main features:
VInd/L circuit breaker:

Single line diagram of typical units:

Typical feeder unit:

 A: Circuit breaker compartment
 B: Busbar compartment
 C: Cable compartment
 D: Low voltage compartment
 E: Integral panel gas duct