Square D Digest 179

Type S Full Voltage Contactors and Starters

Contactors, Type S

Class 8502 / Refer to Catalog 8502CT9701

www.se.com/us

Single-Phase and 4- and 5-Pole Polyphase—NEMA 4X and 12/3R Enclosures NOTE: In Table 16.85, replace ●●● with the voltage code shown in Table 16.81. For information on field modification of NEMA 12 enclosures, see page 16-113.

Table 16.85: 600 Vac Maximum—50–60 Hz

NEMA4X Watertight, Dusttight Corrosion-Resistant Glass-Polyester Enclosure

NEMA12/3R [8] Dusttight and Driptight Industrial Use Enclosure

NEMA Size Continuous Current Ratings 16 NEMA AND DEFINITE PURPOSE CONTACTORS AND STARTERS 1-Pole Single Phase 0 18

Motor Voltage

Max. Hp

Type

Type

115 230 115 230 115 230 115 230 115 230 115 230 200 230 460 575 200 230 460 575 200 230 460 575 200 230 460 575 200 230 460 575 200 230 460 575 200 230 460 575 200 230 460 575 200 230 460 575 200 230 460 575 — — — —

1 2 2 3 1 1 2 2 3 3

— — — —

SBA5●●●

SCA5●●●

1

27

2-Pole Single Phase 00

1/3

9

UseSize0

UseSize0

0

18

SBW21●●●

SBA1●●●

1

27

SCW21●●●

SCA1●●●

SDW21●●●

SDA1●●● SEA1●●● SFA1●●● SGA1●●● SHA1●●●

2 3 4 5 6

45 90

7-1/2

— — — —

— — — —

135 270 540

4-Pole Polyphase

3 3 5 5

0

18

SBW23●●●

SBA3●●●

7-1/2 7-1/2

SCW23●●●

SCA3●●●

1

27

10 19 10 15 25 25 25 30 50 50 40 50

2

45

SDW23●●●

SDA3●●●

3

90

—

SEA3●●●

4

135

—

SFA3●●●

100 100

5-Pole Polyphase

3 3 5 5

0

18

—

SBA4●●●

7-1/2 7-1/2

1

27

—

SCA4●●●

10 10

10

2

45

—

SDA4●●●

15 25 25 25 50 30 50 40 50

—

SEA4●●●

3

90

4

135

—

SFA4●●●

100 100

Coil voltage codes and page number reference for additional information are shown on page 16-30. For How to Order Information, see page 16-28.

[8] NEMA 12 enclosures can be field modified for outdoor non-corrosive and non–service entrance rated applications. See Enclosures, page for more information.

16-34

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