Xylem MM 615D Series FS1 High Sensitivity Liquid Flow Switch - Manual (Page 2)

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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: N Type 1 (IP 21) (All models except “W”)
N MA Type 4X (IP 56) (“W” models)
Maximum Velocity: 10ft/sec (3M/sec)
Pipe Connection Thread Size: 1 / 2 ” NPT (All models except “J”)
1 / 2 ” BSPT (“J” models)
SPECIFICATIONS
NOTE: Switch on ‘G’ models is rated for 750mA @ 24VAC and 24VDC. This
switch should only be used on low voltage (24 VAC or less) or millivolt systems.
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
E
EMA