Built for OEM equipment, the Schneider Electric M9F42210 provides robust branch circuit protection. This 10A, 2-pole miniature breaker belongs to the versatile Multi9 C60BP series. Designed for quick integration, it mounts onto standard DIN rails and can replace FAZ-C10/2-NA or 5SJ4210-7HG42 components. With a 14kAIC rating at 240VAC, the C-curve trip unit handles moderate inrush currents effectively. It is UL 489 listed, current-limiting, and RoHS compliant.
CSA C22.2 No 5, EN/IEC 60947-2, GB 14048.2, UL 489
Approval
CCC, CE, CSA, IEC, UL
Temp Rating
-30C to 70C
Construction Features
RoHS Compliant
Product FAQs
6 answers
What is the trip curve for the Schneider Electric M9F42210 circuit breaker?
The M9F42210 features a C-curve thermal-magnetic trip unit. It is designed to trip between 7 and 10 times the rated current, making it ideal for general-purpose branch circuit protection where moderate inrush currents are expected.
Is the M9F42210 rated for branch circuit protection or supplementary protection?
This Multi9 C60BP series breaker is UL 489 listed, meaning it is approved for primary branch circuit protection in OEM equipment and control panels, rather than just supplementary protection like UL 1077 devices.
How much DIN rail space does the M9F42210 2-pole breaker require?
This miniature circuit breaker occupies 4 pitches of 9mm, requiring a total width of 36mm on a standard 35mm DIN rail.
What accessories are compatible with the M9F42210 breaker?
The M9F42210 is compatible with Schneider Electric Multi9 field-installable accessories, including MX shunt trips, MN undervoltage releases, and OF or SD auxiliary contacts for remote status indication.
Can the Schneider Electric M9F42210 replace other 10A C-curve DIN rail breakers?
Yes, the M9F42210 can serve as a direct functional replacement for other UL 489 listed 10A, 2-pole, C-curve DIN rail breakers, such as the Eaton FAZ-C10/2-NA or Siemens 5SJ4210-7HG42.
Can the M9F42210 be locked out for maintenance?
Yes, this breaker is compatible with Multi9 padlock attachments, such as the MGN26380 handle lock-off kit, to ensure safe downstream operations and compliance with lockout and tagout safety procedures.
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