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Earthing Couplings Threaded Copper bond Earth Rods Accessories
1 × ₦5,000.00 -
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Chint RCCB NL1-63 63A 2P Residual Current Circuit Breaker
1 × ₦36,000.00
Subtotal: ₦41,000.00
A Residual Current Breaker with Over-Current (RCBO) combines residual current protection and over-current protection in one device. It safeguards against electric shock and earth faults by detecting leakage currents, while also providing overload protection and short-circuit protection. Ideal for residential, commercial, and industrial applications, RCBOs offer comprehensive safety by disconnecting the circuit when both residual current and over-current conditions are detected. This device ensures enhanced electrical safety and system reliability, making it suitable for distribution boards and circuit protection in various electrical installations.
Residual Current Breaker with Over-Current (RCBO)
Showing all 7 results
- Breakers, Electric Leakage Protect Device (ELPD), Residual Current Breaker with Over-Current (RCBO)
ABB Earth Leakage Circuit Breaker ELCB-RCCB – 63A 4Pole TPN
Breakers, Electric Leakage Protect Device (ELPD), Residual Current Breaker with Over-Current (RCBO)ABB Earth Leakage Circuit Breaker ELCB-RCCB – 63A 4Pole TPN
Brand: ABB
Ampere Rating: 60A
Number of Poles: 4
Rated Residual Current: 100MA
Voltage Rating: 400 AC
Standard: IEC61008
Frequency Rating: 50/60 Hz
Ingress Protection: 20 IP
Tripping Characteristics: Type-C
Contact Position Indication: ON/OFF
Product Height: 85 mm
Mounting Type: Din rail
Product Width: 70 mm
Product Depth: 69 mm
Product Weight: 0.36 kg
Terminal Type: ScrewSKU: n/a - Breakers, RCCB, Residual Current Breaker with Over-Current (RCBO)
Chint 25A 2P RCCB Residual Current Protection Enhanced Safety
Breakers, RCCB, Residual Current Breaker with Over-Current (RCBO)Chint 25A 2P RCCB Residual Current Protection Enhanced Safety
Brand: Chint Electric
Product type: RCCB
Model: NL1-63
Nominal current – rounded value: 25 A
Number of poles: 1P+N (2 Pole)
Rated residual operating current: 0.01A, 0.03A
Thermal magnetic release: C, D
Earth-Leakage Sensitivity: 300 mA
Earth-Leakage Protection Time Delay :Instantaneous
Earth-Leakage protection Class: Type AC
Rated short-circuit Breaking Capacity(Icu): 6000A
Rated impulse withstand voltage(Uimp): 4kV
Rated voltage: 230V ~
Frequency: 50Hz
Dim: (L x W x H) 79 x 36 x 86 mm
Country of Origin: ChinaSKU: n/a - Breakers, Residual Current Breaker with Over-Current (RCBO)
Chint Electric NXBLE 4 Pole 30mA-6kA-RCBO – Reliable Protection
Breakers, Residual Current Breaker with Over-Current (RCBO)Chint Electric NXBLE 4 Pole 30mA-6kA-RCBO – Reliable Protection
Technical Specifications
Brand: Chint
Model: NXBLE Series
Type: RCBO (Residual Current Breaker with Over current Protection)
Rated Current (In): 6A – 63A (varies by model)
Rated Voltage (Un): 230/240V AC, 50/60Hz
Breaking Capacity: 6kA / 10kA (model-dependent)
Residual Current Sensitivity (I∆n): 30mA, 100mA, 300mA
Poles: 1P+N (single phase)
Tripping Curve: B or C curve
Standards Compliance: IEC/EN 61009-1SKU: n/a - Breakers, RCCB, Residual Current Breaker with Over-Current (RCBO)
CHINT NL1E-63 1P+N 40A 2P Residual Current Circuit Breaker
Breakers, RCCB, Residual Current Breaker with Over-Current (RCBO)CHINT NL1E-63 1P+N 40A 2P Residual Current Circuit Breaker
Brand: Chint Electric
Nominal current: 40 A
Product type: RCCB
Model: NL1-63
Number of poles: 1P+N (2 Pole)
Rated residual operating current: 0.01A, 0.03A
Thermal magnetic release: C, D
Mechanical life: 20000 cycles
Electrical life: 10000 cycles
Rated short-circuit breaking capacity(Icu): 6000A
Rated impulse withstand voltage(Uimp): 4kV
Rated voltage: 230V ~
Frequency: 50Hz
Dim: (L x W x H) 79 x 36 x 86 mm
Country of Origin: ChinaSKU: n/a - Breakers, RCCB, Residual Current Breaker with Over-Current (RCBO)
Chint RCCB NL1-63 63A 2P Residual Current Circuit Breaker
Breakers, RCCB, Residual Current Breaker with Over-Current (RCBO)Chint RCCB NL1-63 63A 2P Residual Current Circuit Breaker
Brand: Chint Electric
Nominal current: 63 A
Product type: RCCB
Model: NL1-63
Number of poles: 1P+N (2 Pole)
Rated residual operating current: 0.01A, 0.03A
Thermal magnetic release: C, D
Mechanical life: 20000 cycles
Electrical life: 10000 cycles
Rated short-circuit breaking capacity(Icu): 6000A
Rated impulse withstand voltage(Uimp): 4kV
Rated voltage: 230V ~
Frequency: 50Hz
Dim: (L x W x H) 79 x 36 x 86 mm
Country of Origin: ChinaSKU: n/a - Breakers, Residual Current Breaker with Over-Current (RCBO)
Merlin Gerin RCBO – Residual Current Breaker with Protection
Breakers, Residual Current Breaker with Over-Current (RCBO)Merlin Gerin RCBO – Residual Current Breaker with Protection
Technical Specifications
Brand: Merlin Gerin (by Schneider Electric)
Type: RCBO (Residual Current Breaker with Overcurrent)
Rated Current (In): 6A – 63A (model dependent)
Rated Voltage (Ue): 230/240V AC (Single-phase)
Breaking Capacity: 6kA / 10kA (depending on model)
Rated Frequency: 50/60 Hz
Residual Current Sensitivity (IΔn): 30mA / 100mA / 300mA (options)
Trip Curve: Type B / C / D (model dependent)
Standard Compliance: IEC/EN 61009
Mounting: DIN rail
Operating Temperature: -5°C to +40°CSKU: n/a - Breakers, Residual Current Breaker with Over-Current (RCBO)
Schneider Electric RCBO–Residual Current Breaker with Protection
Breakers, Residual Current Breaker with Over-Current (RCBO)Schneider Electric RCBO–Residual Current Breaker with Protection
Technical Details:
Product Type: Residual Current Breaker with Over current Protection (RCBO)
Poles: Available in 1P+N, 2P, 3P, and 4P configurations
Rated Current (In): Varies by model (e.g., 6A, 10A, 16A, 20A, 32A, 40A)
Earth-leakage Sensitivity (IΔn): Typically 30 mA for personnel protection, or 100 mA/300 mA for fire and equipment protection
Tripping Curve: C-curve (standard for residential and commercial loads) or B-curve
Rated Operational Voltage (Ue): 230/240V AC
Rated Short-Circuit Breaking Capacity (Icn): Varies by model (e.g., 6000 A or 10000 A)
Residual Current Type: Type A (detects AC and pulsating DC faults) or Type AC (detects only AC faults)
Mounting: 35mm DIN rail
IP Degree of Protection: IP20 (terminals), IP40 (in enclosure)
Standards Compliance: IEC 61009-1, and othersSKU: n/a