GMC-9 Datasheet, PDF (7/14 Pages) Altech corporation – Contactors (9 to 85A) Frame size

2-pole AC Contactors, Definite Purpose
For further technical
information see page 14.
Description
- Two normally open main contacts
- Screw clamp or fast-on connections
- Small and light design suitable for use in air conditioners, heaters, refrigerators, etc.
- Screw mountable
- N.O. auxiliary contact
- AC control voltage
Selection
Type
SMC-20P2
AC3 ratings
220~ 380~ 500~
240V 440V 550V
20A
17A
14A
AC4 ratings
220~ 380~ 500~
240V 440V 550V
18A
13A
10A
AC1
I_th
30A
Making Breaking
current current
120A
20A
SMC-25P2 25A
21A
17A
20A
14A
12A
35A
150A
25A
SMC-30P2 30A
23A
21A
22A
20A
14A
40A
180A
30A
LISTED
Connection style
Terminal code
TSBS
TSBQ
TQBS
TQBQ
Main terminal
Screw clamp
Fast-on(Quick connect)
Coil terminal
Screw clamp
Fast-on
Screw clamp
Fast-on(Quick connect)
Remarks
not available for
SMC-30P2
Endurance
Mechanical lifetime
Electrical lifetime
at AC3
at AC4
Contactor coil voltage, AC 50/60Hz
24, 48~50, 110/110~120, 208~220/208~240V
Ordering information
Specify type, terminal code and coil voltage
Example : SMC-25P2, TSBQ, AC110V 50Hz
2 mil. Operations
0.2 mil. Operations (1200 operations/h)
0.015 mil. Operations (600 operations/h)
Altech Corp.® • 35 Royal Road • Flemington, NJ 08822-6000 • Phone [phone] • FAX [phone] • www.altechcorp.com
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