Schneider Electric M9F22108 Miniature Circuit Breaker
- 8A
- 1 Pole
- DIN Rail
Quantity
Schneider Electric M9F22108 - 8A 1 Pole Miniature Circuit Breaker
New
Quantity
Description
Part of the Multi9 C60SP family, this 8-amp supplementary protector provides current-limiting capabilities for commercial and industrial systems. The C-curve trip profile accommodates standard inductive loads without nuisance tripping. Installation is streamlined via standard DIN rail mounting within OEM control panels. This specific model replaces the discontinued MG24431 component. Carrying a 10kA interrupt rating at 277VAC, the module supports reverse feeding and is fully RoHS compliant.Specifications
| Brand | Schneider Electric |
|---|---|
| Series | C60SP |
| Amperage | 8A |
| Poles | 1 |
| Mounting Style | DIN Rail |
| Voltage | 120VAC, 240VAC, 277VAC, 415VAC, 65VDC |
| Phase | 1 |
| AIC Rating | 14kA @ 120VAC, 14kA @ 240VAC, 10kA @ 277VAC, 3kA @ 415VAC, 10kA @ 65VDC |
| Frame Type | M9F |
|---|---|
| Terminal Type | Screw/Clamp Terminal |
| For Use With | DIN Rail Panels, OEM Control Panels |
| Wire Gauge | 18-4 AWG |
| Max Wire | 4 AWG |
| Min Wire | 18 AWG |
| Trip Technology | Thermal Magnetic |
|---|---|
| Trip Function Code | LI |
| Trip Function | Long-Time, Instantaneous |
| Trip Curve | C |
| Trip Adjustability | Fixed |
| Available Options | Auxiliary Switch, Alarm Switch, Shunt Trip, Undervoltage Release, Padlock Attachment |
|---|---|
| Accessories | Padlock Attachment (Provision) |
| Standards | CSA C22.2 No 235, EN/IEC 60898-1, EN/IEC 60947-2, GB 14048.2, UL 1077 |
| Approval | CCC, CE, CSA, IEC, RoHS, UR, VDE |
| Temp Rating | -30C to 70C |
| Construction Features | Current Limiting, Reverse Feed, RoHS Compliant, Mercury Free |
Product FAQs
7 answersWhat is the trip curve for the M9F22108 circuit breaker?
The M9F22108 features a C-curve trip profile. It is designed to trip magnetically between 7 and 10 times the rated current, making it suitable for general distribution and loads with moderate inrush currents.
Is the Schneider Electric M9F22108 a UL 489 branch circuit breaker?
No, the M9F22108 is a UL 1077 recognized supplementary protector. It is designed to provide additional protection within appliances or electrical equipment where branch circuit protection is already provided or not required.
How much space does the M9F22108 require on a DIN rail?
This 1-pole breaker requires 18mm (0.71 inches) of width on a standard 35mm DIN rail, which is equivalent to two standard 9mm pitches.
Can I add auxiliary contacts or shunt trips to the M9F22108?
Yes, the Multi9 C60SP series is compatible with Schneider Electric M9A electrical auxiliaries, including auxiliary contacts (OF), fault indicating contacts (SD), shunt trips (MX), and undervoltage releases (MN).
What is the operating temperature range for the M9F22108 breaker?
This breaker is designed to operate safely in ambient temperatures ranging from -22 degrees Fahrenheit to 158 degrees Fahrenheit (-30 degrees Celsius to 70 degrees Celsius).
What is the IP rating of the M9F22108 terminals?
The terminals have an IP20 degree of protection, which guards against solid objects larger than 12.5mm, such as fingers. When installed in a suitable enclosure, the front face can achieve an IP40 rating.
What is the difference between the Multi9 C60SP and C60BP series?
The C60SP series, which includes the M9F22108, consists of UL 1077 supplementary protectors. The C60BP series consists of UL 489 branch circuit breakers. They cannot be used interchangeably if your application strictly requires UL 489 branch circuit protection.
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