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TOMZN TOB1L-63HD RCBO 2P Residual Current Circuit Breaker – Overload, Short Circuit, Earth Fault & Surge Protection

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Product Details

Key Features

High Current Capacity: Handles up to 63A, suitable for demanding circuits.

Dual Protection: Provides residual current, overload, short circuit, and surge protection in one unit.

Compact DIN Rail Mounting: Fits easily on standard 35mm DIN rails for quick installation.

Single-Phase Compatibility: Designed for single-phase systems common in homes and offices.

Manual ON/OFF Operation: Allows easy manual control for maintenance or emergency shutdown.

Wide Frequency Range: Operates at 50/60Hz, covering most electrical grids.

Surge Protection Included: Adds an extra layer against voltage spikes.

Model Dependent Breaking Capacity: Provides reliable breaking capacity tailored to specific models.

Versatile Application: Ideal for residential, office, and commercial electrical systems.

Compact Design: Space-saving design fits tight distribution boards.

Specification

Product Name

TOMZN TOB1L-63HD RCBO

Product Type

Residual Current Circuit Breaker with Overcurrent Protection

Pole Configuration

2P (2 Pole)

Rated Current

Up to 63A (model dependent)

Rated Voltage

230V AC

Frequency

50/60Hz

Protection Functions

Residual Current, Overload, Short Circuit & Surge Protection

Residual Current Protection

Yes

Overload Protection

Yes

Short Circuit Protection

Yes

Earth Fault Protection

Yes

Surge Protection

Yes

Breaking Capacity

Model dependent

Mounting

35mm DIN Rail

Application

Residential, Office & Commercial Electrical Systems

Installation

Distribution Board / Electrical Panel

Phase

Single-Phase

Operation

Manual ON/OFF

Design

Compact DIN-Rail Mounted

Main Purpose

Protection of electrical circuits, wiring and connected appliances

Description

TOMZN TOB1L-63HD RCBO 2P Residual Current Circuit Breaker – Overload, Short Circuit, Earth Fault & Surge Protection

Key Features & Benefits:

  • High Current Capacity: Handles up to 63A, suitable for demanding circuits.
  • Dual Protection: Provides residual current, overload, short circuit, and surge protection in one unit.
  • Compact DIN Rail Mounting: Fits easily on standard 35mm DIN rails for quick installation.
  • Single-Phase Compatibility: Designed for single-phase systems common in homes and offices.
  • Manual ON/OFF Operation: Allows easy manual control for maintenance or emergency shutdown.
  • Wide Frequency Range: Operates at 50/60Hz, covering most electrical grids.
  • Surge Protection Included: Adds an extra layer against voltage spikes.
  • Model Dependent Breaking Capacity: Provides reliable breaking capacity tailored to specific models.
  • Versatile Application: Ideal for residential, office, and commercial electrical systems.
  • Compact Design: Space-saving design fits tight distribution boards.

Ideal For:

  • Homeowners upgrading safety circuits
  • Small business owners protecting office equipment
  • Electrical contractors installing new panels
  • Apartment building managers
  • HVAC technicians ensuring circuit protection
  • Renewable energy installers
  • Industrial maintenance teams

Summary:

The TOMZN TOB1L-63HD RCBO is a 2-pole residual current circuit breaker that offers comprehensive protection against residual current, overload, short circuit, and surge faults. With a rated current of up to 63A and 230V AC operation at 50/60Hz, it is ideal for residential, office, and commercial applications. Its compact DIN-rail design and manual ON/OFF operation make it easy to install in distribution boards. Available now at Revolution Technology BD for all your electrical protection needs.

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