A versatile solution for commercial facilities, the Schneider Electric M9F23105 is a 1-pole, 5A miniature circuit breaker. Belonging to the Acti9/Multi9 family, it features a D-curve trip profile that is perfectly suited for handling high inrush loads without nuisance tripping. This unit clips onto 35mm DIN rails and serves as an exact replacement for the discontinued Merlin Gerin 17424. It offers a 14kAIC interrupting capacity at 240VAC and includes a visual trip indicator.
CSA C22.2 No 235, EN/IEC 60947-2, GB 14048.2, UL 1077
Approval
CCC, CSA, IEC, UR
Temp Rating
-30C to 70C
Construction Features
Supplementary Protection, Current Limiting, RoHS Compliant, Mercury Free
Product FAQs
8 answers
Can the Schneider Electric M9F23105 replace older Merlin Gerin breakers?
Yes, the M9F23105 serves as an exact replacement for the discontinued Merlin Gerin 17424 miniature circuit breaker.
What is the trip curve for the M9F23105 circuit breaker?
This Multi9 C60SP breaker features a D-curve trip profile. It is designed to trip between 10 and 14 times the rated current, making it ideal for handling high inrush loads without nuisance tripping.
Is the M9F23105 rated as a branch circuit breaker or a supplementary protector?
This unit is a UL 1077 recognized supplementary protector. It is intended for use within equipment or industrial control panels where branch circuit protection is already provided or not required.
What accessories are compatible with the M9F23105 breaker?
This Multi9 breaker accepts field-installable accessories including auxiliary contacts, alarm switches, shunt trips, undervoltage releases, and padlock attachments.
How much space does the M9F23105 require on a DIN rail?
This 1-pole breaker requires 18mm of width, which equals two 9mm pitches, on a standard 35mm DIN rail.
What is the operating temperature range for this Multi9 breaker?
The M9F23105 is rated for operation in ambient temperatures ranging from -30 to 70 degrees Celsius.
What is the mechanical and electrical endurance of the M9F23105?
This breaker is rated for up to 10,000 electrical cycles and 20,000 mechanical cycles.
What is the IP rating of the M9F23105 terminals?
The terminals on this breaker carry an IP20 degree of protection according to IEC/EN 60529 standards.
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