Self Reclosing RCCB/RCBO (Wifi or RS485 optional) Self Reclosing RCCB/RCBO (Wifi or RS485 optional)
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Self Reclosing RCCB/RCBO (Wifi or RS485 optional) Self Reclosing RCCB/RCBO (Wifi or RS485 optional)
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Self Reclosing RCCB/RCBO (Wifi or RS485 optional)
Self Reclosing RCCB/RCBO (Wifi or RS485 optional)
Self Reclosing RCCB/RCBO (Wifi or RS485 optional)
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Self Reclosing RCCB/RCBO (Wifi or RS485 optional)
Self Reclosing RCCB/RCBO (Wifi or RS485 optional)
Self Reclosing RCCB/RCBO (Wifi or RS485 optional)
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CHINT TM Series Ultra-Low Automatic AC Voltage Regulator
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Self Reclosing RCCB/RCBO (Wifi or RS485 optional)

Self reclosing RCCB 2P 63A for automatic power restoration after temporary faults. Suitable for meter boxes, smart distribution, solar auxiliary systems, and remote electrical protection applications.

Poles
Rated Current
Tripping Curve
Residual Current
SKU: 1600544974270 Categories: Auto Reclosing RCCB & RCBO, Din-Rail Mounted Products
  • Description
  • Additional information
  • Technical Datasheet & Downloads
  • Technical FAQ & Selection Guide
Description

Product Overview

Self Reclosing RCCB is an automatic recloser residual current protection solution designed to restore power automatically after temporary electrical faults. It is suitable for smart distribution boxes, meter boxes, solar auxiliary power systems, and low-voltage circuits where fast recovery and reduced manual maintenance are important.

Main Features

  • 2P 4P structure for standard single-phase distribution protection
  • 6A-63A rated current for practical residential, commercial, and auxiliary PV applications
  • Automatic reclosing function after unexpected trip events
  • Suitable for smart electricity management and remote protection scenarios
  • Helps reduce manual reset work and improves maintenance efficiency

Technical Specifications

Product Type Self Reclosing RCCB / RCBO
Poles 2P, 4P
Rated Current 6A-63A
Rated Voltage 230/400V
Function Automatic reclosing after temporary fault
Auto recloser type Normal type, Wifi type, RS485 type
Use Case Smart distribution, meter box, remote power restoration

Typical Applications

  • Meter boxes and smart power management
  • Residential and commercial low-voltage distribution
  • Solar auxiliary distribution systems
  • Remote sites needing automatic recovery after temporary faults
  • OEM smart protection assemblies

Buyer Notes

This page focuses on a direct-intent configuration: 2P/4P 6A-63A self reclosing RCCB/RCBO. It is more suitable for conversion than a broad mixed 2P/4P page when buyers search for an exact smart auto recloser protection SKU.

Additional information
Weight 2 kg
Dimensions 25 × 25 × 25 cm
Rated Current

25A, 40A, 63A

Poles

2P, 4P

Residual Current

30mA, 100mA, 300mA

Tripping Curve

B, C, D

Technical Datasheet & Downloads

📄 Technical Documentation & Product Specifications

Download official engineering datasheets, certified test standards (IEC / UL / CE), wiring diagrams, and dimensional drawings for Self Reclosing RCCB/RCBO (Wifi or RS485 optional).

📥
Official Technical Datasheet (PDF) Complete electrical ratings, tripping characteristics, dimensions, and compliance specifications.
Request Official Datasheet (PDF)
📐
2D/3D CAD & Dimensional Drawings STEP, DXF, and PDF CAD drawing files for panel builders and switchgear designers.
Request CAD Model
Certified Standards: IEC 60898-1, IEC 60947-2, CE, RoHS, ISO 9001:2015
Manufacturer: Shanghai Newtrend Electric Co., Ltd. (Global Export Compliance)
Engineering Support: 24-hour response for custom voltage ratings, auxiliary contacts, and technical consulting.
Technical FAQ & Selection Guide

💡 Frequently Asked Technical Questions & Selection Guide

Pure engineering specifications, tripping curve parameters, and electrical selection guidance for panel builders and system designers.

Voltage & Load Sizing

How to verify rated operational voltage, frequency, and load duty cycle?

A

Verify that the nominal line voltage (AC 230V single-phase or 400V/415V/690V three-phase at 50/60Hz, or DC voltage ratings) falls within the continuous maximum operating limits of the device. Check duty cycle ratings (continuous vs intermittent duty) to ensure thermal stability under full load.

Protection & Environment

What ingress protection (IP Rating) and environmental enclosures are recommended?

A

For clean indoor electrical rooms, standard IP20 modular DIN-rail housings are recommended. For outdoor, industrial washdown, or dusty environments, mount components inside weatherproof enclosures rated IP65/IP66 with UV-resistant polycarbonate or powder-coated steel enclosures equipped with compression cable glands.

Selectivity & Grading

How to ensure upstream and downstream coordination in power distribution boards?

A

Ensure proper discrimination by grading current thresholds and tripping time delays: upstream devices should have higher current ratings and intentional short-time delays (Class S), allowing downstream branch MCBs to clear localized faults without blacking out the entire facility.

Installation & Mounting

What mounting rails, busbars, and spatial clearances are required?

A

Components mount on standard symmetrical 35mm DIN rail (EN 60715 / TH35-7.5) or backplate screw fixings. Maintain recommended top/bottom ventilation gaps (typically 30–50mm) to ensure unrestricted air convection, and use standard pin/fork comb busbars to minimize contact resistance and wiring errors.

Conductor & Torque Sizing

What conductor sizes and terminal tightening torques should be applied?

A

Select copper or aluminum conductor cross-sections complying with IEC 60364-5-52 current-carrying capacity tables based on continuous load. Always use a calibrated torque screwdriver or torque wrench to tighten terminal screws to the manufacturer-specified torque to prevent hot-spot degradation and loose connections.

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BCD Curve:C
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