Xylem MM 619F Series FS6 Flow Switch - Manual (Page 2)

2
Maximum Liquid Pressure: 100 psi (7 kg/cm 2 )
Liquid Temperature Range (T
L
): 32 - 225˚F (0 - 107˚C)
Ambient Temperature Range (T
S
): 32 - 120˚F (0 - 49˚C)
Electrical Enclosure Rating: Nema Type 1 (IP 21) (All models except “W”)
Nema Type 4X (IP 56) (“W” models)
Maximum Velocity: 10ft/sec (3M/sec)
Pipe Connection Thread Size: 3 / 4 ” or 1” NPT (All models except “J”)
3 / 4 ” or 1” BSPT (“J” models)
SPECIFICATIONS
Motor Switch Rating (Amperes)
Voltage Full Load Locked Rotor Pilot Duty
120 VAC 7.4 44.4 125 VA at
240 VAC 3.7 22.2 120 or 240 VAC
50 or 60 cycles
ELECTRICAL RATINGS