WEG MPW18 - Page 6

C-4
Low Voltage Industrial Controls
1-800-ASK4WEG | www.weg.net/us
Data is subject to change without notice.
MPW40 Motor Protective Circuit Breaker up to 40 A (Screw Terminal) - Thermomagnetic or Magnetic Only
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With overload and short-circuit protection
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Fixed short-circuit release 13 x Iu
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With phase-failure sensitivity according to IEC 60947-4-1
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With temperature compensation
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For use as main switch (IEC 60947-2)
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Rotary handle operated
MPW40-PRODUCT SELECTION
Maximum UL Horsepower
Thermal
Setting
Short-Circuit interruption
capacity
Catalog Number List Price
Multiplier
Symbol
Single Phase Three Phase
115V 230V 200V 230V 460V 575V [A] 480V 600V
- - - - - - 0.10 - 0.16 50kA 25kA MPW40-3-C016 $116 Z4
- - - - - - 0.16 - 0.25 50kA 25kA MPW40-3-C025 $116 Z4
- - - - - - 0.25 - 0.40 50kA 25kA MPW40-3-D004 $116 Z4
- - - - - 1/4 0.40 - 0.63 50kA 25kA MPW40-3-C063 $137 Z4
- - - - 1/2 1/2 0.63 - 1.0 50kA 25kA MPW40-3-U001 $137 Z4
- 1/10 1/4 1/3 3/4 1 1.0 - 1.6 50kA 25kA MPW40-3-D016 $137 Z4
- 1/6 1/2 1/2 1 1/2 1 1/2 1.6 - 2.5 50kA 25kA MPW40-3-D025 $137 Z4
1/8 1/3 3/4 1 2 3 2.5 - 4.0 50kA 25kA MPW40-3-U004 $137 Z4
1/4 3/4 1 1/2 1 1/2 3 5 4.0 - 6.3 50kA 25kA MPW40-3-D063 $137 Z4
1/2 1 1/2 3 3 5
7 1/2 6.3 - 10 50kA 25kA MPW40-3-U010 $137 Z4
1 3 5 5 10 15 10 - 16 50kA 25kA MPW40-3-U016 $150 Z4
1 1/2 3 5 7 1/2 15 15 16 - 20 50kA 25kA MPW40-3-U020 $150 Z4
2 3 7 1/2 7 1/2 15 20 20 - 25 50kA 25kA MPW40-3-U025 $170 Z4
- 5 10 10 20 25 25 - 32 42kA 25kA MPW40-3-U032 $190 Z4
- 5 10 15 25 - 32 - 40
20kA 0kA MPW40-3-U040** $225 Z4
Note: Horsepower ratings shown in the table are for reference only. Please refer to the Full Load Amps of the Motor for final selection.
MPW40 with current limiter block (CLT25) - PRODUCT SELECTION
Maximum UL Horsepower
Thermal Setting
Short-Circuit interruption
capacity
Individual Component Catalog Number
1
Multiplier Symbol
Single Phase Three Phase
Catalog Number List Price Catalog Number List Price
115V 230V 200V 230V 460V 575V [A]
480V 600V
- - - - - - 0.10 - 0.16 100k A 50kA MPW40-3-C016 $116
CLT32 MPW40
$100 Z4
- - - - - - 0.16 - 0.25 100kA 50kA MPW40-3-C025 $116
CLT32 MPW40
$100 Z4
- - - - - - 0.25 - 0.40 100kA 50kA MPW40-3-D004 $116
CLT32 MPW40
$100 Z4
- - - - - 1/4 0.40 - 0.63 100kA 50kA MPW40-3-C063 $137
CLT32 MPW40
$100 Z4
- - - - 1/2 1/2 0.63 - 1.0 100kA 50kA MPW40-3-U001 $137
CLT32 MPW40
$100 Z4
- 1/10 1/4 1/3 3/4 1 1.0 - 1.6 100kA 50kA MPW40-3-D016 $137
CLT32 MPW40
$100 Z4
- 1/6 1/2 1/2 1 1/2 1 1/2 1.6 - 2.5 100kA 50kA MPW40-3-D025 $137
CLT32 MPW40
$100 Z4
1/8 1/3 3/4 1 2 3 2.5 - 4.0 100kA 50kA MPW40-3-U004 $137
CLT32 MPW40
$100 Z4
1/4 3/4 1 1/2 1 1/2 3 5 4.0 - 6.3 100kA 50kA MPW40-3-D063 $137
CLT32 MPW40
$100 Z4
1/2 1 1/2 3 3 5 7 1/2 6.3 - 10 100kA 50kA MPW40-3-U010 $137
CLT32 MPW40
$100 Z4
1 3 5 5 10 15 10 - 16 100kA 50kA MPW40-3-U016 $150
CLT32 MPW40
$100 Z4
1 1/2 3 5 7 1/2 15 15 16 - 20 100k A 50kA MPW40-3-U020 $150
CLT32 MPW40
$100 Z4
2 3 7 1/2 7 1/2 15 20 20 - 25 100k A 50kA MPW40-3-U025 $170
CLT32 MPW40
$100 Z4
- 5 10 10 20 25 25 - 32 100kA 50kA MPW40-3-U032 $190
CLT32 MPW40
$100 Z4
Note: Horsepower ratings shown in the table are for reference only. Please refer to the Full Load Amps of the Motor for final selection.
1
Individual Component Catalog Numbers are ordered separately.
** UL Certification Pending (32.0-40.0 Unit
MPW40 Manual Motor Protector - Selection Table