Cut Sheet

V10-T11-2 Volume 10—Enclosed Control CA08100012E—November 2012 www.eaton.com
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11.1
Manual Motor Control
Single-Phase Starters
Single-Phase Starters
Contents
Description Page
Single-Phase Starters
Product Selection . . . . . . . . . . . . . . . . . . . . . . . V10-T11-3
Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . V10-T11-4
Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . V10-T11-5
MS Series
Product Description
●
Eaton’s MS motor starter is
a compact, versatile unit
featuring heavy sliding
contacts as well as “quick-
make” and “quick-break”
mechanism
●
Standard with large
pressure type terminals,
straight-through wiring and
a trip-free handle
mechanism
●
The “plug-in” heater
element is keyed to ensure
proper positioning and an
adjustable knob allows a
setting of plus or minus ten
percent of the nominal
heater rating
Application Description
The MS manual motor starter
provides manual control and
overload protection to single-
phase motors. By utilizing the
interchangeable heater
elements, the starter can
protect motors ranging from
0.40A up to 16.0A. Ideal for
HVAC applications.
Features
●
Compact size
●
Trip-free handle
mechanism
●
Keyed heater elements to
ensure proper installation
●
Starters available with red
pilot light
●
The operating handle of the
enclosed units can be
locked in the OFF position
●
Enclosures are offered in
Type 1, 3, 4 and 5
●
Hazardous locations cast
aluminum enclosures are
available rated for Type 7,
Class I, Group D (vapors)
and Type 9, Class II,
Groups E, F an G (dust)
Instructional Leaflet
IL12987G
Standards and Certifications
Note: See Ta b 17 for additional
information on standards and
certifications that apply to all
enclosed control products.
●
UL File No. E1922,
Category NLRV (for motor
controller)
●
CSA File No. LR39402-6,
Class 3211-05
●
ABS Type Approved
●
OSHPD Certified
(OSP-0015-10)