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TOMZN TOB1L 63H Residual current Circuit breaker RCBO 63A in Bangladesh
TOMZN TOB1L 63H Residual current Circuit breaker RCBO 63A in Bangladesh

TOMZN TOB1L 63H Residual current Circuit breaker RCBO 63A

SKU: 261026005875

Brand : TOMZN

Warranty : 3 Days

৳ 950.04

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Category: Automatic Switch

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Additional Information

Description of TOMZN TOB1L 63H Residual current Circuit breaker RCBO 63A

The TOMZN TOB1L-63H 63A RCBO is a residual current circuit breaker with integrated overcurrent protection, designed to protect electrical circuits against overloads, short circuits, and earth leakage faults. By combining the functions of a miniature circuit breaker (MCB) and a residual current device (RCD) in one compact unit, it provides multiple layers of electrical protection while saving space in distribution boards.

Designed for 230V AC electrical systems, this 2-pole circuit breaker disconnects both live and neutral conductors when a fault occurs. Its 30mA residual-current sensitivity provides additional protection against electric shock, while the Type C tripping characteristic supports general electrical loads. The device mounts on a standard 35mm DIN rail and is suitable for compatible residential, commercial, and light industrial installations.

 

Key Features:

  • 63A rated current for compatible electrical circuits

  • Integrated overload, short-circuit, and earth-leakage protection

  • 2-pole design for live and neutral disconnection

  • 30mA rated residual operating current

  • Type C tripping characteristic

  • 230V AC rated operating voltage

  • 4kA or 6kA breaking-capacity variants may be listed; verify the device label

  • Standard 35mm DIN-rail mounting

  • Integrated test button for checking residual-current protection

  • Compact design for distribution boards

     

Technical Specifications:

Specification

Details

Brand

TOMZN

Model

TOB1L-63H

Product Type

RCBO

Rated Current

63A

Rated Voltage

230V AC

Rated Frequency

50Hz / 60Hz

Number of Poles

2P (Live + Neutral)

Residual Operating Current

30mA

Tripping Characteristic

Type C

Breaking Capacity

4kA or 6kA, depending on version

Protection Functions

Overload, short circuit, earth leakage

Mounting Type

35mm DIN rail

Approximate Dimensions

80 × 36 × 76mm

Standard

IEC 61009-1 is listed for some versions; verify product marking

Specifications should be confirmed against the exact unit and manufacturer label, particularly the breaking capacity and applicable standard, as published listings differ.

 

Applications:

  • Residential distribution boards

  • Commercial electrical installations

  • Compatible single-phase electrical circuits

  • Electrical panels and branch-circuit protection

  • Selected appliance and equipment circuits

  • Light industrial electrical systems

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TOMZN TOB1L 63H Residual current Circuit breaker RCBO 63A
৳ 950.04

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The latest and best price of TOMZN TOB1L 63H Residual current Circuit breaker RCBO 63A in BD is BDT 950.04 Taka. You can purchase the TOMZN TOB1L 63H Residual current Circuit breaker RCBO 63A at the best price on TechShopBD.com or visit our office to pick yours up today.

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