Home > Contactors & Relays > EMPR – GMP Series
Overview
EMPR – GMP Series
Multi-Protection Wide and adjustable current setting range Adjustable trip time (trip class 5-10-15-20-30) Various connection way Screw connection & Separate mount, Direct mount, Passing through CT holes & Separate mountable on 35mm DIN rail or with screws 1C, 1NO+1NC trip contacts Manual reset as standard (Automatic reset optional) Indicate the cause of the fault by the LEDs
Features
22A Inverse time characteristics
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Description
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Wide and adjustable current range
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Adjustable trip time (trip class 5-10-15-20-30)
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Designed suitable for use with contactors
Directly mountable on the GM-9, 12, 18, 22 contactors
Separate mount versions are also available
Separately mountable on 35mm DIN rail or with screws
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1NO+1NC trip contacts
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Manual reset as standard (Automatic reset optional)
Extended protective functions
Extended protective functions
Number of sensors |
2CT |
3CT |
3CT |
Types (GMP22-ㅁ) |
(-2P, -2T, -2S) |
(-3P, -3T, -3S) |
(-3PR, -3TR, -3SR) |
Functions |
Overcurrent |
■ |
■ |
■ |
Phase loss |
■ |
■ |
■ |
Locked rotor |
■ |
■ |
■ |
Phase unbalance |
· |
■ |
■ |
Phase reversed |
· |
· |
■ |
40A Inverse time characteristics
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Description
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Wide and adjustable current range
-
Adjustable trip time (trip class 5-10-15-20-30)
-
Designed suitable for use with contactors
Directly mountable on the GM-32, 40 contactors
Separate mount versions are also available
Separately mountable on 35mm DIN rail or with screws
-
1NO+1NC trip contacts
-
Manual reset as standard (Automatic reset optional)
Extended protective functions
Extended protective functions
Number of sensors |
2CT |
3CT |
3CT |
Types (GMP40-ㅁ) |
(-2P, -2T, -2S) |
(-3P, -3T, -3S) |
(-3PR, -3TR, -3SR) |
Functions |
Overcurrent |
■ |
■ |
■ |
Phase loss |
■ |
■ |
■ |
Locked rotor |
■ |
■ |
■ |
Phase unbalance |
· |
■ |
■ |
Phase reversed |
· |
· |
■ |
60A Definite time characteristics
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Description
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Small size, economical
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Delay time setting in starting and operation
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Over current, phase failure protection
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Definite time characteristics
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Wide current setting range
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Screw or Din-rail mounting
Extended protective functions
Extended protective functions
Number of sensors |
2CT |
Types (GMP-60T) |
Tunnel Type |
Functions |
Overcurrent |
■ |
Phase loss |
■ Note1) |
Locked rotor |
■ |
Phase unbalance |
· |
Phase reversed |
· |
Ratings
Ratings
Model |
GMP22 -2P |
GMP22 -2P(1a1b) |
GMP22 -3P/3PR |
GMP22 -2S |
GMP22 -3S/3SR |
GMP22 -2T |
GMP22 -3T/3TR |
Ratings |
 |
 |
 |
 |
Type |
Pin type |
Screw type |
Tunnel type |
No. of CT |
2CT |
2CT |
3CT |
2CT |
3CT |
2CT |
3CT |
Protection |
Overcurrent |
 |
 |
 |
 |
 |
 |
 |
Phase failure |
Note1) |
 |
 |
 |
 |
 |
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