Corporate Headquarters: TEMCo – Tower Electric Motor Company 41474 Christy Street Fremont, CA 94538 Inside USA (800) 613-2290 International (510) 490-2187 Fax (510) 490-1507 www.temcoindustrialpower.com

WEG Magnetic Motor Starters ESW Series

Dimensions, weight, and impedeance may vary slightly from the information provided. For certified drawings, please contact a TEMCo representative.

INDUSTRIAL POWER SUPPLY

ESWS-50V24E-RM38

HP at 115V:

HP at 230V:

Overload Range Min (A):

Overload Range Max (A):

Coil Voltage:

Phase:

Frequency:

Enclosure Rating:

Enclosure Material:

Push Button:

Weight:

Approvals:

Warranty:

n/a

7.5 HP

32

50

208 - 240 V

Single

60 Hz

NEMA 1

Steel

Reset

5.5 lbs

UL Listed, CSA Approved,

IEC Certified

18 months

Enclosed full voltage magnetic starters are the most commonly used devices used to switch

AC motor loads. Non-reversing non-combination starter consisting of a contactor and a

bimetallic overlaoad relay assembled together inside a NEMA type 1 enclosure.

Standard Features:

- NEMA Type 1 enclosure

- High horsepower ratings in four compact sizes

- Fast acceleration and high initial torque

- Bimetallic overload relays - class 10

- Adjustable trip current

- Ambient temperature compensated for -4°F to +140°F eliminating the need for heaters

- Phase-loss sensitivity protection

- Selectable manual or automatic RESET

- Electrically isolated NO-NC auxiliary contacts

- Easy to install and setup

- UL, IEC, and CSA certified

1-800-ASK-4WEG

www.weg.net

ENCLOSED STARTERS

Data is subject to change without notice.B-174

Dimensions (approx. inches)

Enclosed StartersEnclosure Size

BOX H W D

ESW(S) 9, 12, 18, 25, 32 M04 9.5 5.5 5.0

ESW(S) 40, 50, 65, 80 M06 13.0 7.5 5.6

ESW 95, 105 M08 17.8 9.5 6.7

Single-phase Starter

WIRINg DIAgRAM

DIMENSIONS

Provision for cable gland fitting

Standard

Top Bottom Side Back

Box M042x (½” or ¾”) 2x (½” or ¾”) 4x (½” or ¾”) 2x (½” or ¾”)

1x (¾” or 1”) 1x (¾” or 1”) - -

Box M061x (½” or ¾”) 1x (½” or ¾”) 3x (½” or ¾”) -

2x (1” or 1-1/4” ) 2x (1” or 1-1/4” ) 4x (1” or 1-1/4” ) -

Box M081x (1”) 1x (1”) 1x (1”) 1x (1”)

1x (1-1/2”) 1x (1-1/2”) 4x (¾”) -

Three-phase Starter Separate Control

Pilot Devices

Controls Enclosed Non-Combination Starters - ESW Series

95

96

“D”

95

96

“D”A1

3/1

3/1

4

4

A1

A1

95

96

“D”A1

3/1

3/1

4

4

A1

A1

95

96

“D”A1

3/1

3/1

4

4

A1

A1

2 Wire Control 3 Wire Control

FOR SEPARATE CONTROL, REMOVE WIRES "C" AND "D" IF SUPPLIED AND

CONNECT SEPARATE CONTROL LINES TO TERMINAL Nº 96 ON THE OVERLOAD

RELAY AND TO TERMINAL Nº _3 ON THE AUX. CONTACT BLOCK (FOR 3 WIRE

CONTROL) OR TO THE CONTACTOR COIL Nº A1 (FOR 2 WIRE CONTROL).

95

96

“D”A1

3/1

3/1

4

4

A1

A1

Hand-Off Auto Wire Control(For ESW Series Only)

APG2010 B.indd 174 6/17/10 4:23 PM