This item is an ASCO Series 300 Automatic Transfer Switch. Model: Series 300.

Kohler 150A Generator Transfer switch

Asco 771844 Load Indicator Board for Series 300 Automatic Transfer Switch

ASCO 473670-003 G Series 300 Automatic Transfer Switch Controller Control Board

401068 ASCO 7000 Series Transfer Switch Voltage Sense Transformer Assembly 480V

ASCO BER23300240 Series 300 Automatic Transfer Switch Controller / Control Board

ASCO 7000 AUTOMATIC TRANSFER SWITCH 601800-002 G041 POWER CONTROLLER

ASCO 7000 Series Automatic Transfer Switch P/N# 613644