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TOMZN RCBO TOB1L-63H 2P 63A 230V AC 50Hz/60Hz Residual Current Circuit breaker with over current and Leakage protection RCBO .
TOMZN RCBO Residual Current Circuit breaker with over current and Leakage protection in Bangladeshđ§ Key Specifications:SpecificationDescriptionModelTOB1L-63HBrandTOMZNPoles2P (Phase + Neutral)Rated Current (In)63ARated Voltage (Ue)230V ACFrequency50Hz / 60HzResidual Operating Current30mA (typical, adjustable in some models)Breaking Capacity6kATripping CharacteristicType C (standard usage, handles moderate inrush currents)ProtectionOvercurrent, Short Circuit, Earth LeakageMountingDIN Rail 35mm (standard)Cut-offCuts both L (Live) and N (Neutral) during fault conditionApplicationResidential, commercial, and light industrial usageâī¸ Features:â RCBO (Residual Current Breaker with Over-current): Combines the functionality of MCB + RCD in one compact unit.â Double-pole Cut-off (L+N): Enhances safety by disconnecting both lines during faults.â Quick Trip Response: Responds rapidly to ground fault or overload.â Compact DIN rail design: Easy installation inside distribution boards.â Fire and shock protection: Provides added protection against electrical fires and electrocution.â High sensitivity: Can detect leakage as low as 30mA.đ Use Case Scenarios:Household electrical circuit protectionAir conditioner or geyser line protectionSolar inverter AC output protectionSmall office distribution boardShops and light commercial spacesâ ī¸ Important Note:Always install RCBOs with correct wiring and grounding.Make sure the selected current rating suits your load.It is recommended to install by a qualified electrician.

TOMZN RCBO TOB1L-63H 2P 63A 230V AC 50Hz/60Hz Residual Current Circuit breaker with over current and Leakage protection RCBO .
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700 BDT1,100 BDTSave 400 BDT
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- Warranty6 month warranty
TOMZN RCBO Residual Current Circuit breaker with over current and Leakage protection in Bangladesh
đ§ Key Specifications:
SpecificationDescription | |
Model | TOB1L-63H |
Brand | TOMZN |
Poles | 2P (Phase + Neutral) |
Rated Current (In) | 63A |
Rated Voltage (Ue) | 230V AC |
Frequency | 50Hz / 60Hz |
Residual Operating Current | 30mA (typical, adjustable in some models) |
Breaking Capacity | 6kA |
Tripping Characteristic | Type C (standard usage, handles moderate inrush currents) |
Protection | Overcurrent, Short Circuit, Earth Leakage |
Mounting | DIN Rail 35mm (standard) |
Cut-off | Cuts both L (Live) and N (Neutral) during fault condition |
Application | Residential, commercial, and light industrial usage |
âī¸ Features:
- â RCBO (Residual Current Breaker with Over-current): Combines the functionality of MCB + RCD in one compact unit.
- â Double-pole Cut-off (L+N): Enhances safety by disconnecting both lines during faults.
- â Quick Trip Response: Responds rapidly to ground fault or overload.
- â Compact DIN rail design: Easy installation inside distribution boards.
- â Fire and shock protection: Provides added protection against electrical fires and electrocution.
- â High sensitivity: Can detect leakage as low as 30mA.
đ Use Case Scenarios:
- Household electrical circuit protection
- Air conditioner or geyser line protection
- Solar inverter AC output protection
- Small office distribution board
- Shops and light commercial spaces
â ī¸ Important Note:
- Always install RCBOs with correct wiring and grounding.
- Make sure the selected current rating suits your load.
- It is recommended to install by a qualified electrician.
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