Buyer Overview

SIB automatic reset ELCB models are designed for power lines that require leakage, overload and short-circuit protection together with controlled automatic recovery after a trip condition has cleared.

The series includes 10A, 20A and 30A ratings with 30mA sensitivity. SIB-10T, SIB-20T and SIB-30T are identified on the original page as communication-type ELCBs for remote monitoring or control-system integration.

Quick Selection: confirm rated current, 220V or 100V system, standard or communication model, mounting method, surge option, quantity and destination market.

Key Features

• Automatic recovery function for suitable power-line applications after the trip condition has cleared
• Leakage, overload and short-circuit protection functions described on the original product page
• 10A, 20A and 30A rated-current selections with 30mA rated sensitivity current
• SIB-10T, SIB-20T and SIB-30T communication-type variants
• Standard SIB and compact SIB-S configurations with different mounting arrangements

Technical Specifications

The values above follow the original website table. Confirm the selected model and latest technical sheet before order approval.

Model Selection

Auto-Recovery and Communication Function

For a SIB 30mA self reclosing breaker enquiry, buyers should state whether the project needs a standard unit, a T-series communication model or the compact S-series configuration. The original page identifies SCU-T as a power-line remote-control and monitoring system that can report breaker ON/OFF status and support remote recovery through TCP/IP.

Automatic re-energization must only be applied where permitted by the project design and local safety requirements. It should not be selected for circuits where unexpected restart could create an electrical or mechanical hazard.

Overall Dimensions

The standard SIB and T-series units are listed at 55 x 95 x 60mm and 300g. SIB-S models are listed at 34 x 72 x 54mm with adjustable height and a weight of 200g. Confirm panel clearance, terminal access and mounting position against the selected sample before batch installation.

Product Advantages

• One product family covers standard, communication and compact installation requirements
• Clearly separated 10A, 20A and 30A models simplify distributor quotation and stock planning
• 30mA sensitivity and 15mA rated inoperable current are consistently listed across the series
• Communication variants support projects requiring remote breaker-status management

Applications and Installation Notes

The SIB communication type leakage breaker is intended for suitable low-voltage power lines where leakage protection, automatic restoration and optional remote monitoring are specified. Typical B2B enquiries may come from distribution-system integrators, electrical contractors, equipment builders and utility-related projects.

• Verify system voltage, load current and protection coordination before installation.
• Select DIN-rail/screw or screw mounting according to the model table.
• Test the protection and recovery logic under the approved project procedure before energizing the final load.
• Use qualified electrical personnel and follow applicable local installation rules.

Related Search Terms

SIB auto recovery circuit breaker; SIB automatic reset ELCB; SIB 30mA self reclosing breaker; SIB communication type leakage breaker; 10A 20A 30A auto recovery ELCB; SIB remote control circuit breaker quotation.

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