Schneider Electric M9F21302 Circuit Breaker
- 2A
- 3 Pole
- DIN Rail
Quantity
Schneider Electric M9F21302 3 Pole Circuit Breaker
New
Quantity
Description
Schneider Electric M9F21302 3 Pole Circuit Breaker
The Schneider Electric M9F21302 is a 3 Pole thermal magnetic molded case circuit breaker with a current rating of 2 Amps and a voltage rating of 240/415/440VAC. It has an interrupting rating of 14kAIC at 240VAC. The M9F21302 has a DIN rail mounting type.
Specifications
| Brand | Schneider Electric |
|---|---|
| Series | C60SP |
| Amperage | 2A |
| Poles | 3 |
| Mounting Style | DIN Rail |
| Voltage | 240VAC, 415VAC, 440VAC, 480Y/277VAC |
| Phase | 3 |
| AIC Rating | 20kA @ 240VAC, 10kA @ 415VAC, 6kA @ 440VAC, 10kA @ 480Y/277VAC |
| Frame Type | M9F |
|---|---|
| Terminal Type | Box Lugs |
| Wire Gauge | 18-8 AWG |
| Max Wire | 8 AWG |
| Min Wire | 18 AWG |
| Trip Technology | Thermal Magnetic |
|---|---|
| Trip Function Code | LI |
| Trip Function | Long-time, Instantaneous |
| Trip Adjustability | Fixed Thermal, Fixed Magnetic |
| Standards | RoHS, REACh |
|---|---|
| Approval | EN/IEC, GB/T, UL, CSA, CCC, UR |
| Temp Rating | -30 to 70 °C |
Product FAQs
8 answersWhat trip curve does the M9F21302 breaker use?
This Multi9 C60SP breaker features a B-curve trip characteristic. It is designed to trip between 3.2 and 4.8 times the rated current, making it suitable for protecting sensitive equipment with very low inrush currents.
Is the M9F21302 rated as a UL 489 branch circuit breaker?
No, this breaker is a UL 1077 recognized supplementary protector. It is intended for use within appliances or electrical equipment where branch circuit protection is already provided or not required.
What wire sizes are compatible with the terminals on the M9F21302?
The tunnel terminals on this breaker accept copper wire sizes ranging from 18 AWG to 8 AWG.
What type of DIN rail is required for mounting?
This miniature circuit breaker is designed to clip directly onto a standard 35mm symmetrical DIN rail.
What is the physical width of this 3-pole breaker?
The breaker is 54mm wide, which occupies six standard 9mm pitches on a DIN rail.
Is the M9F21302 compatible with field-installable accessories?
Yes, this Multi9 C60SP breaker accepts a variety of snap-on accessories, including OF auxiliary contacts, SD alarm switches, and MX shunt trips.
How does the M9F21302 indicate that downstream circuits are safe to work on?
The breaker features a green strip on the toggle that provides positive contact indication. When visible, it ensures the physical contacts are open for safe downstream operations.
What is the operating temperature range for the M9F21302?
This breaker is rated to operate in ambient temperatures ranging from -30 degrees C to 70 degrees C (-22 degrees F to 158 degrees F).
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