C-2
Low Voltage Industrial Controls
1-800-ASK4WEG | www.weg.net/us
Data is subject to change without notice.
Developed according to IEC 60947 and UL 508 international standards, the new WEG MPW line of
motor protective circuit breakers are modular and compact but at the same time robust and highly
reliable, meeting the expectations of the most demanding users.
The MPWs are designed with the visual identity of WEG, a brand recognized worldwide for its quality.
MPW40
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Motor protective circuit breaker up to 40 A - 45 mm wide
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Thermal-magnetic circuit breaker (provides protection
against short-circuit and overload) or only magnetic circuit
breaker (provides protection against short-circuit)
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Same technical features (mechanical and electrical) of
former MPW25 (up to 32 A)
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Rotary handle operated
MPW18
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Motor protective circuit breaker up to 18 A
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Thermal-magnetic circuit breaker (provides protection
against short-circuit and overload) or only magnetic circuit
breaker (provides protection against short-circuit)
J
Same technical features (mechanical and electrical) of
former MPW16 (up to 16 A)
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Pushbutton operated
New WEG MPW Motor Circuit Breakers
