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 , A.C Contactor >> 3 pole air conditioner contactor

MC2-244 thru MC2-252 3 pole contactors(25A thru 40A)

 

Designed for central air conditioning and heating equipment
Features

1. Any position mounting
2. Interchangeable mounting plate
3. Low wattage coil
4.    Double break contacts ensure positive make and break.
Specifications
Insulating material Contact block and carrier are high quality electrical-grade thermosetting resin
Temperature range -40<F to 150<F
Mechanical life (no load) Conforms to UL and ARI specifications
Electricl life Conforms to UL and ARI specifications
Weight (approximate) 16 oz
Coils Frequency 50/60Hz
Coil insulation Class B(130≧ ) 24 through 208/240 Volts AC
Termination Pressure connector and double 1/4 Q.C
Operate 85% of nominal coil voltage; 110% maximum safe operate
Duty cycle Continuous
Coil data -25 and 30Amp,600volt three pole normally open (3.P.N.O)
Steveco Number
25 Amp 30Amp
Voltage AC
Ress DC OHMS
Current MA
Nominal VA
Max. inrush
MC2-160 MC2-163
24
9.2
187
4.5
52
MC2-161 MC2-164
120
180
37
4.5
52
MC2-162 MC2-165
208/240
720
19
4.5
52
Contact ratings --25 and 30Amp,600volt three pole normally open (3.P.N.O)
Type
Voltage
277VAC
480VAC
600VAC
MC2-160 thru MC2-162
Full load
Lock rotor
Resistive
25 A.
25 A.
25 A.
150 A.
125 A.
100 A.
40 A.
40 A.
40 A.
MC2-163 thru MC2-165
Full load
Lock rotor
Resistive
30 A.
30 A.
30 A.
180 A.
150 A.
120 A.
50 A.
50 A.
50 A.
Coil data -40 Amp ,600 volt three pole normally open (3.P.N.O)
Steveco Number
40 Amp
Coil Voltage AC
(60Hz)
Ress DC OHMS
Current MA
Nominal VA
Max. inrush VA
MC2-170
24
7.2
187
4.5
52
MC2-171
120
180
37
4.5
52
MC2-172
208/240
720
19
4.5
52
Contact ratings -40 Amp ,600 volt three pole normally open (3.P.N.O)
Type
Voltage
277VAC
480VAC
600VAC
MC2-170 thru MC2-172
Full load
Lock rotor
Resistive
40 A.
40 A.
40 A.
240 A.
200 A.
160 A.
50 A.
50 A.
50 A.
 

MC2-459 thru MC2-473 3 pole contactors (50A/90A)

 

Features
1. Interchangeable mounting
2. Double break contacts
Specifications
Coils, mm 2 Voltages A.C 24 through 240
Coils, Frequency 50/60 Hz
Coils, Termination Single or double 1/4 Q.C
Coils, Pole form 3 PNO
Coils, Material Silver cadmium oxide (50-90 amp)
Coils, Termination Box lugs and dual quick connect

Coil characteristics
Induct FLA
Frequency Hz.
Max. inrush
Sealed (Max.)
VA
Watts
VA
Watts
50
50/60
240/204
100.8/84
50.4/36.5
10.8/8
60
50/60
240/204
100.8/84
50.4/36.5
10.8/8
75
50/60
300
120
26
8.5
92
50/60
300
120
26
8.5

Steveco
Model number
Coil volts
Induct FLA
Resistive
Per pole
Locked Rotor
@Line voltage
MC2-459
24V
50 Amp
65 Amp
300 Amp
120V
MC2-460
120V
50 Amp
65 Amp
300 Amp
240V
MC2-461
208/240V
50 Amp
65 Amp
300 Amp
480V
200 Amp
600V

Steveco
Model number
Coil volts
Induct FLA
Resistive
Per pole
Locked Rotor
@Line voltage
MC2-463
24V
60 Amp
75 Amp
360 Amp
120V
MC2-464
120V
60 Amp
75 Amp
360 Amp
240V
MC2-465
208/240V
60 Amp
75 Amp
300 Amp
480V
240 Amp
600V

Steveco
Model number
Coil volts
Induct FLA
Resistive
Per pole
Locked Rotor
@Line voltage
MC2-467
24V
75 Amp
90 Amp
450 Amp
240V
MC2-468
120V
75 Amp
90 Amp
375 Amp
480V
MC2-469
208/240V
75 Amp
90 Amp
300 Amp
600V
MC2-471
24V
90 Amp
120 Amp
450 Amp
240V
MC2-472
120V
90 Amp
120 Amp
450 Amp
480V
MC2-473
208/240V
90 Amp
120 Amp
360 Amp
600V
 
 

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