- Residential electrical distribution
- Commercial buildings
- Electrical distribution boards
- Industrial control panels
- Office electrical systems
- Lighting circuits
- Electrical appliance circuits
- Workshops
- Building electrical installations
- Earth-leakage protection systems
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Description
The Residual Current Circuit Breaker (RCCB) is an electrical safety device designed to monitor the balance of current flowing through live and neutral conductors. When it detects residual or leakage current above its specified threshold, it rapidly disconnects the circuit. The pictured units feature a 25A rating, 230V AC, 50Hz marking, an ON/OFF operating lever, and a test button for checking the tripping mechanism. Their modular construction makes them suitable for installation in compatible distribution boards and electrical panels.
Specifications
| Attribute | Value |
|---|---|
| Product Type | Residual Current Circuit Breaker |
| Abbreviation | RCCB |
| Rated Current | 25A |
| Rated Voltage | 230V AC |
| Frequency | 50Hz |
| Number of Poles | 2 Pole |
| Operating Mechanism | Manual Toggle + Automatic Trip |
| Test Function | Integrated Test Button |
| Primary Function | Earth Leakage Protection |
| Additional Information | |
|---|---|
| Country of Origin | India |
| Customisable | No |
Application
Company Profile
Smart Source Technologies, Tamil Nadu
15 yrs
Distributor•Trading Company•Importer•Wholesaler
Turn Over
₹1 Crore – ₹5 Crore
Factory Details
Factory Size1000-5000 sqm
Frequently Asked Questions
1
What is an RCCB used for?
An RCCB detects residual or earth-leakage current and disconnects the circuit when leakage exceeds its designed threshold.
2
What is the rated current of the pictured RCCB?
The visible marking indicates a rated current of 25A.
3
Does an RCCB protect against electric shock?
It is designed to reduce the risk of electric shock caused by earth-leakage currents by rapidly disconnecting the affected circuit.
4
What is the purpose of the Test button?
The Test button is used to verify that the RCCB's residual-current tripping mechanism is functioning correctly.
5
Is an RCCB the same as an MCB?
No. An RCCB primarily provides earth-leakage protection, while an MCB provides overload and short-circuit protection. Electrical installations may require both forms of protection.
Circuit Breaker
A residual current circuit breaker designed to detect earth leakage and disconnect the electrical supply, helping protect people and installations against electric shock and leakage-current hazards.
Min. Order Quantity: 500 pieces
Shipping
Shipping fee and delivery date to be negotiated. Contact supplier now for more details.
Smart Source Technologies
Tamil Nadu, India
Distributor
