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90-160 Datasheet, PDF (1/2 Pages) List of Unclassifed Manufacturers – Any position mounting
3 POLE DEFINITE PURPOSE
CONTACTORS (25A THRU 40A)
40 Amp with Cover
90-160 THRU 90-172 WR/RBM TYPE 154
Designed for Central Air Conditioning and Heating Equipment
FEATURES
• Any position mounting.
• Interchangeable mounting plate.
• Low wattage coil.
• Double break contacts ensure positive make and break.
Approximate Overall Dimensions
33/4x 23/8x 3
Pressure Connectors line and load sides for #14
thru #4 wire. 1/4Double Quick Connect auxiliary
and coil terminals.
SPECIFICATIONS
Insulating Material . . . . . . . . . . . . . . . . . .Contact block and carrier are high quality
electrical-grade thermosetting resin
Temperature Range . . . . . . . . . . . . . . . . .–40°F to 150°F
Mechanical Life . . . . . . . . . . . . . . . . . . . .Conforms to UL and ARI specifications
Electrical Life . . . . . . . . . . . . . . . . . . . . . .Conforms to UL and ARI specifications
Weight (approximate). . . . . . . . . . . . . . . 16 oz.
Agency . . . . . . . . . . . . . . . . . . . . . . . . . . . U.L. file number E75492
C.S.A. file number LR49598
Coils Frequency . . . . . . . . . . . . . . . . . . . . 50/60 Hz
Coil Insulation. . . . . . . . . . . . . . . . . . . . .Class B (130°C)
24 through 208/240 Volts AC
Termination. . . . . . . . . . . . . . . . . . . . . . .Pressure connector and Double 1/4Q.C.
Operate . . . . . . . . . . . . . . . . . . . . . . . . . .85% of nominal coil voltage;
110% maximum safe operate
Duty Cycle . . . . . . . . . . . . . . . . . . . . . . . .Continuous
COIL DATA – 25, 30 and 40 Amp, 600 Volt Three Pole Normally Open (3 P.N.O.)
25 Amp
90-160
90-161
90-162
Model Number
30 Amp
90-163
90-164
90-165
Coil Voltage AC
Res DC
Current
40 Amp
(60 Hz)
OHMS
MA
90-170
24
7.2 187
90-171 120 180
37
90-172
208/240
720 19
Nominal
VA
4.5
4.5
4.5
Max. Inrush
VA
52
52
52
CONTACT RATINGS – 25 and 30 Amp, 600 Volt Three Pole Normally Open (3 P.N.O.)
Type
90-160
thru
90-162
90-163
thru
90-165
Voltage
277 VAC
480 VAC
600 VAC
Full Load
25 A.
25 A.
25 A.
Lock Rotor 150 A. 125 A. 100 A.
Resistive
40 A.
40 A.
40 A.
Full Load
30 A.
30 A.
30 A.
Lock Rotor 180 A. 150 A. 120 A.
Resistive
50 A.
50 A.
50 A.
CONTACT RATINGS – 40 Amp, 600 Volt Three Pole Normally Open (3 P.N.O.)
Type
90-170 thru 90-172
Voltage
Full Load
Lock Rotor
Resistive
277 VAC
40 A.
240 A.
50 A.
480 VAC
600 VAC
40 A.
40 A.
200 A. 160 A.
50 A.
50 A.
90-160 thru 90-172
2.000
2.983
.203
.250
3.390
3.750 3.250
3.125
110
www.white-rodgers.com
.203
2.414