We operate a 24/7 emergency call out service in support of air circuit breakers. If you're experiencing problems please call us directly
The Masterpact M is no longer supported by the OEM, Schneider Electric, such support having been discontinued in early 2014.
We supply and fit replacements for ALL Masterpact M parts.
We export Masterpact M parts around the world and are happy to provide guidance on installation by your local electrician.
Please see below for more information and the full range of parts available.
M10 – 3POLE (QUANTITY 23)
M12 – 3POLE (QUANTITY 5)
M16 – 3POLE (QUANTITY 6)
M16 – 4POLE (QUANTITY 19)
M20 – 3POLE (QUANTITY 3)
M20 – 4POLE (QUANTITY 8)
M25 – 3POLE (QUANTITY 1)
M25 – 4POLE (QUANTITY 6)
M32 – 3POLE (QUANTITY 7)
M40 (HF)- 3POLE (QUANITY 4)
M40 (H1) – 3 POLE (QUANTITY 1)
M40 (H2) – 3 POLE (QUANTITY 5)
M50 – 3POLE (QUANTITY 2)
M63-3 POLE (QUANTITY 2)
We stock a range of complete and thoroughly refurbished breakers including Masterpact M and NW.
View Part
The Masterpact M circuit breaker protects and controls low voltage distribution systems.
First introduced by Merlin Gerin in 1986, it is estimated that several thousand Masterpact M units are still in use around the world. Our specialists at PS Electrical have personally serviced more than 1,000 Masterpact M units and we repair, replace and support several hundred Masterpact M units every year.
Following the withdrawal of support by Schneider, we are the only ACB specialists to offer the option to extend the life of a Masterpact M units by replacing individual coil & motors.
We supply and fit replacements for ALL Masterpact M unit parts, including:
– complete refurbished Masterpact M ACBs in all frame sizes, both 3 and 4 pole
– the best STR relay replacement unit available, with wireless communication option
– patented individual coil & motor replacement.
We export Masterpact M parts around the world and are happy to provide guidance on installation by your local electrician.