Schneider MCB 63A 1P R9F32163 Circuit Breaker is an option among the MCB automatic breakers at Bashiti Stores, designed to protect the circuit from overloads and short circuits. In this version, the rated current is 63 Amperes and the number of poles is 1P. These specifications distinguish this model from other alternatives in the same series; match them with your circuit requirements and do not select a higher-rated breaker simply 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 distribution board and identify the affected circuit when a fault occurs.
- Choosing the correct current, number of poles, and tripping curve provides the basis for aligning the breaker with the circuit’s requirements.
Technical Specifications of This Model
| Brand |
Schneider Electric |
| Series |
Resi9 |
| Model Reference |
R9F32163 |
| Rated Current |
63 A |
| Number of Poles |
1P |
| Tripping Curve |
C |
| Breaking Capacity as per Source Header |
4.5kA |
| Stated Operating Voltage |
230VAC |
| Dimensions: W x H x D |
18 x 81 x 72 mm |
| Mounting Type |
DIN Rail |
Who Needs This Product?
Electricians, wiring contractors, and homeowners or shop owners who are setting up a new distribution board or replacing a breaker that matches an existing circuit. The selection depends on the circuit design, cable cross-section, and installation method, not just on the type of device or the shape of the breaker.
Installation and Verification — For Qualified Technicians
The following steps outline the general workflow. Refer to the manufacturer's manual for reference R9F32163 to determine terminal layouts and tightening values. Do not perform work on a circuit connected to a power supply.
- The technician disconnects all power sources and secures them against accidental reconnection, then verifies the absence of voltage with an appropriate tool.
- Verify that the device reference, number of poles, current, and voltage match 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 output based on the manufacturer’s diagram for this reference.
- Perform connections using the tightening torque, stripping length, and wire gauges specified in the model manual; do not reuse these values from a similar device.
- Check the tightness of the installation and connections, then close the covers and conduct the required operational and protection tests before handing over the circuit.
Frequently Asked Questions Before Purchasing
Does this breaker provide earth leakage protection?
An MCB is intended for overload and short-circuit protection and does not replace the need for earth leakage protection. Check the necessity of an RCCB or RCBO within the circuit design.
Should I replace a breaker that trips frequently with one of a higher amperage?
No. You must first identify the cause of the tripping and inspect the load, cable, and connections. Increasing the amperage without proper assessment may leave the wiring without adequate protection.
What is the difference between current (Amps) and breaking capacity?
Amps represent the rated current of the breaker, while breaking capacity describes the level of short-circuit current it can safely interrupt under specified voltage and standard conditions. Do not use these two figures interchangeably.
Order from Bashiti Stores
Discover more in our Electrical Section and Circuit Breakers category. Bashiti Stores — Yousef Bashiti Company, serving individuals, companies, and projects in Jordan. For inquiries about the product and quantities, contact us at 0795756898 or visit our Bayader and Wahdat branches in Amman.
For Comparison Within the Category
Also check out the Schneider MCB 6A 2P R9F32206 Circuit Breaker, and compare the specifications to choose what suits your needs.
