Switch: Single-pole, double-throw (SPDT)
Enclosure: UL: Type 4 (NEMA)
: CE: IP67
Wiring Connections:Three color-coded screw terminals and one ground terminal
Conduit Connection:One 7/8″ (22 mm) hole for 1/2″ trade size (or PG16) conduit
Pipe Connector:1″ 11-1/2″ NPT threads
Minimum Tank Diameter:9″ (229 mm)
Maximum Liquid Pressure:100 psig (690 kPa) for copper float
: 150 psig (1,035 kPa) for polycarbonate float
Liquid Temperature Range:Minimum: 20℉ (-29℃) or liquid freezing point
: Maximum: 212℉ (100℃) polycarbonate, 250℉ (121℃)
Ambient Conditions:Minimum: -40℉ (-40℃)
: Maximum: 140℉ (60℃)
Approvals: cULus Listed: UL 60730, File E6688, FCC Compliant to CRFR47, Part 15, Subpart B, Class B
: Industry Canada (IC) Compliant to Canadian ICES-003, Class B limits
Warranty: 1 year