Square D 8536 Size 3
     Square D Motor Starters Square D Parts Contact Kits Replacement Coils

    Square D 8536 Size 3 AC Magnetic Starters are used in full voltage starting and stopping AC squirrel cage motors.  Class 8536 starters are available in NEMA SIZES 00-7.   Motor overload protection is provided by melting alloy type thermal overload relays.  Bimetallic overload relays are also available for sizes 0-6.  

 Southland Electric specializes in low voltage (600V or less) magnetic Square D motor starters and Square D motor contactors in both NEMA and IEC sizes.  We sell new surplus and  professionally reconditioned Square D motor starters and motor starter parts.  Our inventory includes both new and  reconditioned motor starters.  We sell not only complete motor starters, but renewal parts such as contact kits, heater elements and replacement coils.  In addition to supplying replacement parts for older systems, we also build and customize complete motor controls centers.  Southland's 20 years of experience dealing with manufacture discontinued parts and equipment makes uniquely qualified in identifying and finding the motor starter parts and equipment you need.   Let us Help you with your Square D Size 3 Motor Starter  Needs

Square D 8536 Size 3 Motor Starter*

Square D 8536 Size 3 Motor Starter

 

NEMA SIZE MOTOR VOLTS MAX HP COIL VOLTAGE OPEN TYPE NEMA TYPE 1 NEMA TYPE 4 NEMA TYPE 12
Square D Size 3 SEPARATE CONTROL 120 8536-SE01-V02S 8536-SEG1-V02S 8536-SEW11-V02S 8536-SEA1-V02S
200 25 208 8536-SE01-V08 8536-SEG1-V08 8536-SEW11-V08 8536-SEA1-V08
230 30 240 8536-SE01-V03 8536-SEG1-V03 8536-SEW11-V03 8536-SEA1-V03
460 50 480 8536-SE01-V06 8536SEG1-V06 8536-SEW11-V06 8536-SEA1-V06
575 50 600 8536-SE01-V07 8536-SEG1-V07 8536-SEW11-V07 8536-SEA1-V07

Motor Starter Sizing Chart

 For Single and Three Phase Motors

MAXIMUM HORSEPOWER
SINGLE-PHASE MOTORS
NEMA SIZE 115 Volts 230 Volts
00 1/3 1
0 1 2
1 2 3
1 1/2 3 5
2   7
3   7 1/2
    15

 

Maximum HORSEPOWER
3 PHASE MOTORS

 

Full Voltage
Starting

Auto Transformer
Starting

Part Winding
Starting

WYE - Delta
Starting

NEMA
SIZE

200V 230V 460V
575V
200V 230V 460V
575V
200V 230V 460V
575V
200V 230V 460V
575V
00 1.5 1.5 2 -- -- -- -- -- -- -- -- --
0 3 3 5 -- -- -- -- -- -- -- -- --
1 7.5 7.5 10 7.5 7.5 10 10 10 15 10 10 15
2 10 15 25 10 15 25 20 25 40 20 25 40
3 25 30 50 25 30 50 40 50 75 40 50 75
4 40 50 100 40 50 100 75 75 150 60 75 150
5 75 100 200 75 100 120 150 150 350 150 150 300
6 150 200 400 150 200 400 -- 300 600 300 350 700

 

THERMAL UNIT SELECTION TABLE 18

Motor Full-Load Current (Amp.) Thermal Unit Number
1 T.U. 3 T.U.
15.5 - 16.4
16.5 - 17.6
17.7 - 19.1
19.2 - 20.4
20.5 - 22.1

22.2 - 23.4
23.5 - 25.6
25.7 - 27.3
27.4 - 29.4
29.5 - 31.5

31.6 - 33.7
33.8 - 36.5
36.6 - 39.1
39.2 - 41.7
41.8 - 44.8

44.9 - 48.0
48.1 - 50.7
50.8 - 54.9
55.0 - 59.9
60.0 - 63.3

63.4 - 67.2
67.3 - 72.4
72.5 - 74.9
75.0 - 77.4
77.5 - 80.7

80.8 - 83.1
83.2 - 86.0









 
13.6 - 14.5
14.6 - 15.5
15.6 - 17.4
17.5 - 18.5
18.6 - 19.9

20.0- 21.5
21.6 - 22.9
23.0 - 24.5
24.6 - 26.3
26.4 - 28.2

28.3 - 30.0
30.1 - 32.3
32.4 - 34.9
35.0 - 37.6
37.7- 40.0

40.1 - 42.8
42.9 - 45.3
45.4 - 49.1
49.2 - 53.4
53.5 - 57.4

57.5 - 61.3
61.4- 63.5
63.6- 66.3
66.4 - 69.0
69.1- 70.9

71.0 - 73.7
73.8 - 76.5
76.6 - 78.4
78.5 - 86.0







-
CC 20.9
CC 22.8
CC 24.6
CC 26.3
CC 28.8

CC 31.0
CC 33.3
CC 36.4
CC 39.6
CC 42.7

CC 46.6
CC 50.1
CC 54.5
CC 59.4
CC 64.3

CC 68.5
CC 74.6
CC 81.5
CC 87.7
CC 94.0

CC 103
CC 112
CC 121
CC 132
CC 143

CC156
CC167
CC180
CC 196






 

These are commonly used thermal units please refer to a southland representative or the Square  D digest for your exact needs.

*Square D 8536 Size 3 Motor Starter may Differ than one pictured

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