Schneider MCB 10A 3P R9F32310 is an option among the MCB automatic circuit breakers at Bashiti Stores, designed to protect circuits from overloads and short circuits. In this version, the rated current is 10 amps and the number of poles is 3P. These specifications distinguish the model from others in the same series; match them with your circuit requirements and do not choose a higher-rated breaker just to increase the operating margin.
Practical Benefits
- Combines overload and short-circuit protection functions in a single standardized device.
- Distributing protection across independent circuits helps organize the panel and identify the affected circuit when a fault occurs.
- Choosing the correct current, number of poles, and tripping curve provides a foundation for matching the breaker to circuit requirements.
Technical Specifications for this Model
| Brand |
Schneider Electric |
| Series |
Resi9 |
| Model Reference |
R9F32310 |
| Rated Current |
10 A |
| Number of Poles |
3P |
| Tripping Curve |
C |
Breaking Capacity per Source |
4.5kA |
| Rated Operating Voltage |
400VAC |
| Dimensions: W x H x D |
54 x 81 x 72 mm |
| Mounting |
DIN Rail |
Who Needs This Product?
Electricians, wiring contractors, homeowners, and shop owners who are setting up a new panel or replacing a breaker that matches an existing circuit. The choice depends on the circuit design, cable cross-section, and installation method, not just on the device type or the breaker's shape.
Installation and Verification — For Qualified Technicians
The following steps outline the general workflow. Refer to the manufacturer's manual for the R9F32310 reference to identify terminals and torque settings. Work must not be performed on a live circuit.
- The technician must disconnect all power sources, secure them against accidental restart, and verify the absence of voltage with an appropriate tool.
- Match the device reference, number of poles, current, and voltage with the panel diagram, and check the conductor cross-section and protection coordination.
- Mount the device on the rail or its designated position after ensuring compatibility, and identify the supply and load terminals from the manufacturer's diagram for this reference.
- Perform connections using the specific tightening torque, stripping length, and wire gauges specified in the model manual; do not use values from a similar device.
- Check the tightness of the mounting and connections, close the covers, and conduct the required operational and protection tests before handing over the circuit.
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Frequently Asked Questions Before Purchasing
Does this breaker protect against earth leakage?
An MCB is designed for overload and short-circuit protection and does not replace earth leakage protection. Check if an RCCB or RCBO is required as part of the panel design.
Should I replace a frequently tripping breaker with one with a higher amp rating?
No. You must first identify the cause of the tripping and check the load, cable, and connections. Increasing the amperage without proper assessment may leave the wires without adequate protection.
What is the difference between Amperage and Breaking Capacity?
Amperage is the rated current of the breaker, while breaking capacity describes the level of short-circuit current it can safely disconnect under specified voltage and standard conditions. One figure cannot replace the other.
Order from Bashiti Stores
Learn more in our Electrical Section and Circuit Breakers Section. Bashiti Stores — Yousef Bashiti Company, serving individuals, companies, and projects in Jordan. For product and bulk inquiries, contact us at 0795756898 or visit our branches in Bayader and Marka, Amman.
For Comparison within the Category
Also check out the Schneider MCB 16A 3P R9F32316 and compare specifications to choose what best suits your needs.
