Schneider Electric M9F21310 Miniature Circuit Breaker
- 10A
- 3 Pole
- DIN Rail
Quantity
Schneider Electric M9F21310 - 10A 3 Pole Miniature Circuit Breaker
New
Quantity
Description
Providing localized defense for sensitive machinery, this 10-amp Multi9 C60SP supplementary protector delivers reliable three-phase operation. It is engineered specifically for applications requiring a B-curve trip profile to handle minor inrush currents. Installation is streamlined with a standard 35mm DIN rail mounting interface. It fits perfectly into industrial control panels and OEM equipment. This unit boasts a 14kA interrupting rating at 240VAC and features padlockable toggles.Specifications
| Brand | Schneider Electric |
|---|---|
| Series | C60SP |
| Amperage | 10A |
| Poles | 3 |
| Mounting Style | DIN Rail |
| Voltage | 240VAC, 480Y/277VAC |
| Phase | 3 |
| AIC Rating | 14kA @ 240VAC, 10kA @ 480Y/277VAC |
| Frame Type | M9F |
|---|---|
| Terminal Type | Screw/Clamp Terminal |
| For Use With | DIN Rail Panels, OEM Equipment, Industrial 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 | B |
| Trip Adjustability | Fixed |
| Available Options | Auxiliary Switch, Alarm Switch, Shunt Trip, Undervoltage Release, Padlock Attachment, Terminal Shields |
|---|---|
| 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, RoHS Compliant, Mercury Free |
Product FAQs
7 answersWhat accessories are compatible with the M9F21310?
The M9F21310 is compatible with Schneider Electric Multi9 electrical auxiliaries, including shunt trips (MX), undervoltage releases (MN), auxiliary contacts (OF), and alarm contacts (SD).
What is the trip curve for the M9F21310?
This breaker features a B-curve thermal-magnetic trip unit. The magnetic element is designed to trip between 3.2 and 4.8 times the 10A rated current, making it suitable for resistive loads or circuits with very low inrush currents.
Is the M9F21310 rated for branch circuit protection?
No. The M9F21310 is a UL 1077 recognized supplementary protector. It is designed to provide additional protection within appliances or electrical equipment and cannot be used as a standalone branch circuit breaker, which requires UL 489 certification.
What is the recommended terminal torque for the M9F21310?
The tunnel terminals on this breaker should be tightened to 22 lb-in (2.5 N.m) using a PZ2 screwdriver.
How much DIN rail space does the M9F21310 require?
This 3-pole breaker requires 54 mm of DIN rail space, which is equivalent to six standard 9 mm pitches.
What standards does the M9F21310 comply with?
It is a multi-standard breaker approved to UL 1077, CSA C22.2 No 235, EN/IEC 60947-2, and GB/T 14048.2, making it suitable for global OEM equipment and control panel applications.
What is the IP rating of the M9F21310 terminals?
The terminals have an IP20 degree of protection against solid objects, providing finger-safe connections for personnel safety during maintenance.
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