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WEG MPW40-3-U025 MAN.MTR PROTECTOR 20.0-25.0A MPW Starters
MODEL MPW40-3-U025
Contact supplier for technical support on: 800-ASK-4WEG
$89.90 Each
Prices are subject to change
FREE SHIPPING ON ORDERS OVER $100
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Typically Ships in: 1 day
Returnable: See conditions
#2852677
Brand
WEG
Model
MPW40-3-U020
#2852676
Brand
WEG
Model
MPW40-3-U016
#2521386
Brand
WEG
Model
CWB12-11-30D02
#2521406
Brand
WEG
Model
CWB25-11-30D02
Degree of protection
IP20
Depth
98 mm / 3.86 in
Height
97 mm / 3.82 in
Maximum operating frequency (ops./h)
15
Maximum rated current IE
40 A
Number of poles
3
Overload protection
Yes
Phase failure sensitivity
Yes
Rated impulse withstand voltage Uimp
6 kV
Rated insulation voltage Ui
690 V
Rated operational frequency
50/60 Hz
Rated operational voltage Ue
690 V
Reference
MPW40
Setting range for thermal release
20-25 A
Short-circuit release
13 x Iemax
Terminal type
Screw
Trip indication
Yes
Trip test
Yes
Tripping class
10
Utilization category - IEC60947-2 (motor starter protector/circuit breaker)
A
Utilization category - IEC60947-4-1 (Motor Starters)
AC-3
Width
45 mm / 1.77 in
Protection of electric circuits + operation and protection of motors
The MPW Motor-protective Circuit-breakers are a compact solution for the protection of electric circuits, and operation and protection of motors up to 45kW (380V) or 55kW (440V). With high breaking capacity, thus allowing the installation in specific applications with high short-circuit current. They assure complete protection for electric circuits and motors through thermal and magnetic releases, where the thermal protection may be set to protect against overloads and is equipped with a differential mechanism with phase-loss sensitivity, and the magnetic protection is set at 13xIn for short-circuit protection.
- Magnetic - Through the magnetic release, the MPW series offer protection against short-circuit on installations and motors, with fixed setting of 13 times the maximum current on the setting range of the breaker.
- Thermal - The thermal release may be adjusted and is responsible for protecting against overload, and sensitivity against phase-failure of installations and motors according to IEC60947-4-1, trip class 10.
- The MPWs can be installed through direct mounting on DIN rail 35mm or with fixing screws through a PLMP adaptor (see accessories)
New 40hp motor
Verified · SKU 1312372We had our 40hp compressor go down. We determined over the weekend that a motor winding was bad. First think Monday morning I consulted with the techs at MRO and verified that the manufacturer had a replacement in stock so I placed the order. The new motor (600 lbs) arrived on Wednesday... WOW. Granted the motor was in Georgia and we are in Tennessee but still the service and speedy delivery was incredible! Read more
Great service and motor
Verified · SKU 1312213This company rocks!!! They have done everything right by offering the best price and then delivering the product on time Read more
Always easy to order, usually the best price!
Verified · SKU 1309979Not our first order from MRO Supply. Will order again as the need arises. Read more
Very pleased
Verified · SKU 6377159Easy to order, fast delivery, great price and unit works great. couldn't be more pleased with this purchase. Read more
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