Appleton Contender™ Series Factory Sealed Manual Motor Starters and Contactors Catalog Page
Contender™ Series Factory Sealed Manual Motor Starters and Contactors
CONTROLS: NEC/CEC EXPLOSIONPROOF MOTOR STARTERS
© June 2017
Explosionproof, Dust-Ignitionproof
NEC/CEC:
Class I, Division 1 and 2, Groups C, D
Class II, Division 1 and 2, Groups E, F, G
Class III
NEMA 3, 7CD, 9EFG
Applications
• Manual motor starters are available to meet any plant
installation requirement.
• They may be used to install a variety of electrical wiring devices
and comes complete with covers and dead-end or feed-thru
hub arrangements. Available with or without the heater.
• Complete units are ideal for manual starting of small Vac or
Vdc motors in locations made hazardous by the presence of
ammable vapors, gases or combustible dust.
Features
• Easily readable operator handle with provisions for padlocking
in the ON or OFF position.
• Cast in hubs.
• Interchangeable heater units.
Standard Materials
• Body and cover: malleable iron
• Sealing chamber: copperfree (4/10 of 1% max.) aluminum
• Operating handle: nylon
Standard Finishes
• Body and cover: gray epoxy powder coat
Options
• For Aluminum Backbox and Cover add sufx -SA.
• Starters are furnished with one interchangeable heater. Select
heater number from heater selection table and add appropriate
sufx to catalog number. For example, a complete catalog
number with Allen-Bradley motor starter and Allen-Bradley
0-17 amp heater: EPS2199-P1.
NEC/CEC Certifications and Compliances
• UL Standards: UL 508, UL 698, UL 1203,
• CSA Standards: CSA C22.2 No. 14-M, C22.2 No. 25, C22.2
No. 30
• cULus Listed: E81751, E76550
1-Gang
Dead-End
2-Gang
Feed-Thru
Allen-Bradley is a registered trademark of Rockwell Automation.
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Contender™ Series Factory Sealed Manual Motor Starters and Contactors
CONTROLS: NEC/CEC EXPLOSIONPROOF MOTOR STARTERS
© June 2017
Explosionproof, Dust-Ignitionproof
NEC/CEC:
Class I, Division 1 and 2, Groups C, D
Class II, Division 1 and 2, Groups E, F, G
Class III
NEMA 3, 7CD, 9EFG
Factory Sealed Manual Motor Starters with Cutler-Hammer ✢ Devices
Catalog Number 1-Gang Catalog Number 2-Gang Catalog Number
Cover/Chamber/Device Dead-End Feed-Thru Dead-End Feed-Thru
EDS11101 EDSC11101 — —
EDSK-1MSW
EDS11102 EDSC11102 — —
EDSK-2MSW
Poles
1
2
Hub Size
(Inches)
1/2
3/4 EDS21101 EDSC21101 EDS22101 EDSC22101
1 EDS31101 EDSC31101 EDS32101 EDSC32101
1/2
3/4 EDS21102 EDSC21102 EDS22102 EDSC22102
1 EDS31102 EDSC31102 EDS32102 EDSC32102
Manual Motor Starter Horsepower Ratings
Poles 120-240 Vac 32 Vdc 120 Vdc 240 Vdc
1 1 HP 1/4 HP — 1/4 HP MST01
2 1 HP 1/4 HP 1 HP 1 HP MST02
Factory Sealed Motor Rated Switches — No Heater Options
Poles
Manual Contactor Switch Ratings
Poles Description Rating
Hub Size
(Inches)
1/2
2
3
2 Square D – Class 2510, Type KO-1
3 Arrow-Hart – AH7810-UD
3/4 EDS21MC2 EDSC21MC2 EDS22MC2 EDSC22MC2
1 EDS31MC2 EDSC31MC2 EDS32MC2 EDSC32MC2
1/2
3/4 EDS21MC3 EDSC21MC3 EDS22MC3 EDSC22MC3
1 EDS31MC3 EDSC31MC3 EDS32MC3 EDSC32MC3
Catalog Number 1-Gang Catalog Number 2-Gang Catalog Number
Cover/Chamber/Device Dead-End Feed-Thru Dead-End Feed-Thru
EDS11MC2 EDSC11MC2 — —
EDSK-MC2
EDS11MC3 EDSC11MC3 — —
EDSK-MC3
30 Amp, 250 Vac/Vdc; 20 Amp, 600 Vac; 1 HP, 115 Vac; 2 HP, 230
Vac; 3 HP, 460-575 Vac
30 Amp, 600 Vac; 3 HP, 120 Vac; 7-1/2 HP, 240 Vac; 15 HP, 480 Vac;
15 HP 600 Vac
Cutler-Hammer
Catalog Number
✢
✢ Cutler-Hammer is a registered trademark of Eaton Corporation.
Ordering Instructions: Starters and starter cover assemblies are furnished with one interchangeable heater. Select heater number from heater selection
table and add appropriate suffix to catalog number. For example, a complete catalog number with Cutler-Hammer motor starter and Cutler-Hammer heater:
EDS11101-W1. Available in aluminum — add suffix -SA.
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