SURGE PROTECTOR; DESIGNATION TYPE MODEL: OVERVOLTAGE; DIMENSIONS: 88X71,2X69,4MM;VOLTAGE (V): 275-350V; CURRENT (A): 20KA; DESIGNATED USE: ; STANDARDS AND SPECIFICATIONS: NO INFORMATION;ADDITIONAL FEATURES: CRES TYPE 1+2 4P 12. 5KA 275S P QS; SUGGESTED BRAND NAMES: ASEA BROWN BOVERI 2CTB815710R2300- –