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Gadgets & Accessories স্টকে আছে
TOMZN RCBO Residual Current Circuit breaker
TOMZN RCBO TOB1L-63H 2P 63A 230V AC 50Hz/60Hz Residual Current Circuit breaker with over current and Leakage protection RCBO
প্রোডাক্ট কোড
P0557
৳ 1,500
৳ 950
৳550 সাশ্রয়
সহজ অর্ডারফাস্ট চেকআউট অভিজ্ঞতা
দ্রুত ডেলিভারিসারাদেশে কুরিয়ার সাপোর্ট
বিশ্বস্ত সোর্সবিশ্বস্ত পণ্যের নিশ্চয়তা
পণ্যের বিস্তারিত বিবরণ
TOMZN RCBO Residual Current Circuit breaker with over current and Leakage protection in Bangladesh
The TOMZN TOB1L-63H RCBO is a 2-pole (2P) residual current circuit breaker with over-current protection (MCB function) and leakage protection (RCD function). It’s designed to protect both line (L) and neutral (N) wires in residential and industrial electrical installations.
🔧 Key Specifications:
| Specification | Description |
|---|---|
| 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 |
⚙️ Features:
- ✅ RCBO (Residual Current Breaker with Over-current): Combines the functionality of MCB + RCD in one compact unit.
- ✅ Double-pole Cut-off (L+N): Enhances safety by disconnecting both lines during faults.
- ✅ Quick Trip Response: Responds rapidly to ground fault or overload.
- ✅ Compact DIN rail design: Easy installation inside distribution boards.
- ✅ Fire and shock protection: Provides added protection against electrical fires and electrocution.
- ✅ High sensitivity: Can detect leakage as low as 30mA.
🏠 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
⚠️ 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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