Schneider Resi9 63A 2P C-Curve 4.5kA MCB R9F32263 is an option among the MCB circuit breakers at Beshlawy Stores, designed to protect circuits from overloads and short circuits. In this version, the rated current is 63A and it features 2 poles (2P). These specifications distinguish this model from other alternatives in the same series; ensure you match them with your circuit requirements and do not choose a breaker with a higher current rating 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 panel and identify the affected circuit in the event of a fault.
- Selecting the correct current rating, number of poles, and tripping curve provides the basis for aligning the breaker with circuit requirements.
Technical Specifications for this Model
| Brand |
Schneider Electric |
| Series |
Resi9 |
| Model Reference |
R9F32263 |
| Rated Current |
63 A |
| Number of Poles |
2P |
| Tripping Curve |
C |
| Breaking Capacity as per source |
4.5kA |
| Rated Operational Voltage |
400VAC |
| Dimensions: W x H x D |
36 × 81 × 72 mm |
| Mounting |
DIN Rail |
Who needs this product?
Electricians, installation contractors, and homeowners or shop owners who are setting up a new panel or replacing a breaker that matches an existing circuit. Selection depends on circuit design, cable cross-section, and installation method, not merely on the type of device or the shape of the breaker.
Installation and Verification Procedure — For Professional Technicians
The following steps illustrate the general workflow. Refer to the manufacturer's diagram for reference R9F32263 to identify terminals and torque values. Do not perform work on a live circuit.
- The technician must disconnect all power sources, secure them against accidental re-energization, and verify the absence of voltage using an appropriate tool.
- Match the device reference, number of poles, current, and voltage with the panel diagram; review conductor cross-sections and protection coordination.
- Mount the device on the rail or its designated position after ensuring compatibility, and identify the supply and load terminals using 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 transpose these values from a similar device.
- Check the tightness of the connections and mounting, then close the covers and conduct the required operational and protection tests before handing over the circuit.
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Frequently Asked Questions Before Buying
Does this breaker provide earth leakage protection?
MCBs are designed for overload and short-circuit protection and do not replace earth leakage protection. Consult your panel design regarding the need for an RCCB or RCBO.
Should I replace a frequently tripping breaker with one that has a higher amperage?
No. You must first identify the cause of the tripping and inspect the load, cables, and connections. Increasing the amperage without proper study may leave the wiring without appropriate protection.
What is the difference between current rating and breaking capacity?
The current rating is the nominal operating current of the breaker, while the breaking capacity describes the level of short-circuit current it can safely interrupt under specified voltage and standard conditions. One should not be used as a substitute for the other.
Schneider at Beshlawy Stores — Electrical Department
Choose MCBs from the electrical department at Beshlawy according to the specifications required for your project in Jordan. The series name and reference R9F32263 will help you identify the part accurately when inquiring or requesting a replacement. At Beshlawy Stores, we provide essential selection data to help you compare similar products, allowing you to prepare your order for the technician or installation contractor based on function and compatibility, rather than just price or appearance.
