LEVITON Leviton MS403-DS Eb Non-Rev Mtr Strt Short 3Po3Ph40A600V
LEVITON Leviton MS403-DS Eb Non-Rev Mtr Strt Short 3Po3Ph40A600V
LEVITON Leviton MS403-DS Eb Non-Rev Mtr Strt Short 3Po3Ph40A600V
LEVITON Leviton MS403-DS Eb Non-Rev Mtr Strt Short 3Po3Ph40A600V
LEVITON Leviton MS403-DS Eb Non-Rev Mtr Strt Short 3Po3Ph40A600V
LEVITON Leviton MS403-DS Eb Non-Rev Mtr Strt Short 3Po3Ph40A600V
LEVITON Leviton MS403-DS Eb Non-Rev Mtr Strt Short 3Po3Ph40A600V
LEVITON Leviton MS403-DS Eb Non-Rev Mtr Strt Short 3Po3Ph40A600V
LEVITON Leviton MS403-DS Eb Non-Rev Mtr Strt Short 3Po3Ph40A600V
LEVITON Leviton MS403-DS Eb Non-Rev Mtr Strt Short 3Po3Ph40A600V

Leviton MS403-DS Eb Non-Rev Mtr Strt Short 3Po3Ph40A600V

Brand: LEVITON
SKU: MS403-DS
Availability: In Stock

Ships same day if ordered by 12 pm
$134.53
$134.53
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Description

Product Description

The LEVITON MS403-DS is an AC manual motor starter switch designed for safe and reliable control of motor loads. It is suitable for ON/OFF switching control of conveyor systems, pumping machines, HVAC systems, and air compressors. This 3-pole, three-phase switch has a voltage rating of 600V and a current rating of 40A.

  • Thermoplastic molded parts resist impact, chemicals, temperature, tracking, and arcing.
  • Cam driven mechanism enhances fast make/slow break.
  • Silver alloy contacts maximize conductivity and service life.

Product Highlights

Provides reliable control for heavy equipment with a non-grounding design and back and side wiring options. Ideal for industrial and commercial applications.

Product Information

Standard Information

  • Brand: LEVITON
  • Manufacturer Part Number: MS403-DS
  • Country of Origin: Mexico
Technical Specifications
Voltage
600 VAC
Material
Polyester
Horsepower
7.5 hp
Amperage Rating
40 A
Contact Configuration
TPST
Enclosure
NEMA WD-1/WD-6
Environmental Conditions
-40 to 60 deg C Operating Temperature
Number of Poles
3
Operating Cycles
6000 Cycles
Power Rating
20 hp
Type
Manual Non-Grounding
Actuator
Standard Toggle
Connection
Back/Side Wired/Screw
AC Horsepower Ratings
3HP-120V, 7.5HP-240V, 15HP-480V, 20HP-600V
Dielectric Voltage
Withstands 2200 VAC for 1 min.
Endurance
6,000 cycles inductive motor type load
Grounding
Non-Grounding
Overload UL20 Test
50 cycles at 6 times full rated current
Short Circuit Current Rating
10,000 RMS symmetrical amps at 600V AC max. when protected by a 30A time delay fuse
Temperature Rise
50 00baC Max at full rated current
Flammability
Rated V-0 per UL 94
Operating Temperature
-40 00baC to 60 00baC
Base Material
Thermoplastic Polyester
Contacts
Silver-Alloy
Cover Material
Thermoplastic Polyester
Strap Material
Nickel-Plated Brass
Terminal Screws
Nickel-Plated Brass 10-32, Triple Combination
Toggle
Thermoplastic Polyester
Product ID
Ratings are permanently marked on device
Terminal Accom.
#10 - #8 AWG
Terminal ID
T1, T2, T3, L1, L2, & L3 marked on back of device
Termination
Back & Side
Torque Range
20 inch pounds maximum
Device Type
Toggle Switch
ANSI
C-73
NEMA
WD-1 & WD-6
NOM
NOM-ANCE
UL 60947-4-1
supersedes UL 508
cUL per CSA C22.2 No. 111
File #E63969
Input Voltage
600V AC
Current Rating
40A
Certifications & Standards
cUL per CSA C22.2 No. 111
Pole
3
LEVITON Leviton MS403-DS Eb Non-Rev Mtr Strt Short 3Po3Ph40A600V

LEVITON

Leviton MS403-DS Eb Non-Rev Mtr Strt Short 3Po3Ph40A600V

$134.53
LEVITON Leviton MS403-DS Eb Non-Rev Mtr Strt Short 3Po3Ph40A600V
LEVITON Leviton MS403-DS Eb Non-Rev Mtr Strt Short 3Po3Ph40A600V
LEVITON Leviton MS403-DS Eb Non-Rev Mtr Strt Short 3Po3Ph40A600V
LEVITON Leviton MS403-DS Eb Non-Rev Mtr Strt Short 3Po3Ph40A600V
LEVITON Leviton MS403-DS Eb Non-Rev Mtr Strt Short 3Po3Ph40A600V

LEVITON

Leviton MS403-DS Eb Non-Rev Mtr Strt Short 3Po3Ph40A600V

$134.53

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