NEMA and Definite Purpose Contactors and Starters
Selection Information
|
Class |
2510, 2511, 2512 |
T02, T36 |
8502 & 8702 |
8536 & 8736 |
8538 & 8738 |
|
NEMA Style, Full Voltage Non-Reversing and Full Voltage Reversing |
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Type of Product |
Manual Starters and Switches, |
TeSys™
N Contactors and Starters |
AC Magnetic Contactors |
AC Magnetic Starters |
Combination
Magnetic Starters with |
|
Page |
Fractional Horsepower Manual Starters with Melting Alloy Type Thermal Overload Relay |
8502: General Information |
8536: General Information 8736: FVR Starters |
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NEMA Sizes |
M-0 M-1 M-1P |
00–7 |
00–7 |
00–7 |
8538: 0– 6 8738: 0–5 |
|
Load Voltage |
Type F: 277 Vac |
600 Vac Max. |
600 Vac Max. |
600 Vac Max. |
600 Vac Max. |
|
Types K & M: 600 Vac |
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Current Ratings (Continuous) |
Type F: 16 A |
9–810 A |
9–810 A |
9–810 A |
8538: 18–540 A |
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Types K & M: 30 A |
8738: 18–270 A |
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Horsepower Ratings (Maximum) |
Type F: 1 |
600 |
0.5–600 |
0.5–600 |
8538: 0.5–400 |
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Type K: 20 |
8738: 0.5–200 |
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Type M: 10 |
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Overload Relay |
Type F: Melting Alloy |
Contactors: N/A Starters: Bimetallic (Size 00-2) or Solid-State |
N/A |
Melting Alloy |
Melting Alloy |
|
Type K: N/A |
Bimetallic (Size 00–2) |
Bimetallic (Size 0–2) |
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Type M: Melting Alloy |
Solid State |
Solid State |
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Enclosure Types |
1, Flush Mount, |
Open |
1, 3R, 4, 4X, |
1, 3R, 4, 4X, |
1, 4, 4X, 12/3R |
|
Approvals |
UL File E42243 NLRV UR File E42243 NLRV2 CSA File LR 25490 |
Contactors: UL File E164862 NLDX CSA LR43364 Class 3211-24 Starters: UL File E152395 NKJH CSA LR60905 Class 3211-24 |
UL File E78351 NLDX CSA 60905 Class 3211-04 |
UL File E78351 NLDX CSA 60905 Class 3211-04 |
UL File E152395 NKJH7 CSA LR584 Class 3211 04 |
Selection Information
|
Class |
8539 & 8739 |
8903L & 8903S |
8903 |
8910, 8911, 8965 |
8940 |
8941 |
|
Combination Devices |
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Type of Product |
Combination Magnetic Starters with |
Multipole electrically held and mechanically held contactors available in 30 A configurations to 12 poles and 800 A configurations to 3 poles. |
Type S lighting contactors electrically held and mechanically held available with disconnect switches or PowerPact™ circuit breakers |
Definite Purpose non- reversing contactors available as compact 1 or 2 pole to 40 A and 2 to 4 pole to 90 A. Reversing and Starter Configurations also available. |
Well-Guard Control™ |
NEMA Style AC Duplex Motor Controllers available as a combination starter or without disconnecting means. |
|
Page |
8910: DP Contactor Selection 8911: DP Starters |
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NEMA Sizes |
8539: 0–7 8739: 0–6 |
N/A |
N/A |
N/A |
1–7 |
1–4 |
|
Load Voltage |
600 Vac Max. |
600 Vac Max. |
600 Vac Max. |
600 Vac Max. |
600 Vac Max. |
600 Vac Max. |
|
Current Ratings (Continuous) |
8539: 18–810 A |
8903L to 30 A |
300 A (Disconnect) |
20–40 A (Compact) |
27–810 A |
27–135 A |
|
8739: 18–540 A |
8903S to 800 A |
600 A (Circuit Breaker) |
20–90 A |
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Horsepower Ratings (Maximum) |
8539: 0.5–600 |
N/A |
N/A |
0.5–50 |
0.5–600 |
0.5–100 |
|
8739: 0.5–400 |
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Overload Relay |
Melting Alloy |
N/A |
N/A |
Melting Alloy (8911) |
Melting Alloy |
Melting Alloy |
|
Bimetallic |
Bimetallic |
Bimetallic |
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Solid State |
Solid State |
Solid State |
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Enclosure Types |
1, 4, 4X, 12/3R |
1, 3R, 4, 4X, |
1, 4, 4X, 12/3R |
1 |
3R |
1, 4, 4X, |
|
Approvals |
UL File E152395 NKJH7 |
UL File E78427 NRNT |
UL File E16151 NRNT |
UL E3190 NLDX2 |
UL/cUL 152395 NKJH |
UL File E152395 NKJH7 |
|
CSA LR584 Class 3211 04 |
CSA LR60905 Class 3231 01 |
cUL File E16151 NRNT |
CSA LR25490 Class 3211 04 |
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