Lear LCD-1 Circuit Breaker Overview
The Lear LCD-1 is a robust circuit breaker designed for high-load single-phase applications. Its compact form, clear status indicator, and IEC-compliant performance make it a trusted choice for electricians and panel builders.
Lear LCD-1 Circuit Breaker Benefits and Features
- High Current Capacity: Supports demanding circuits up to 63A
- Single-Pole Protection: Ideal for individual load isolation
- Reliable Fault Handling: 3kA breaking capacity for overload resilience
- Surge Resistance: Withstands impulses up to 4kV
- Clear Lever Indicator: OFF–O marking for quick visual reference
- DIN Rail Mounting: Simplifies integration into standard enclosures
- Secure Wiring: Screw terminals ensure tight, reliable connections
- Compact Profile: 7cm width fits neatly into distribution boards
- Standard Compliance: Meets IEC 60947-2 for safety and performance
Steps to Follow for Installing the Lear LCD-1 Circuit Breaker
Preparation:
- Disconnect power supply before installation
- Confirm DIN rail compatibility and available panel space
- Prepare wiring according to load specifications
How to Install the Lear LCD-1 Circuit Breaker:
- Mount the breaker onto the DIN rail
- Connect wires to screw terminals securely
- Verify terminal alignment and polarity
- Switch lever to OFF–O position before energizing
- Restore power and test functionality
Cleanup:
- Tighten all terminal screws
- Label breaker for identification
- Dispose of packaging responsibly
A Few Scenarios Where the Product Can Be Used:
- Ideal for residential distribution boards. Moreover, they ensure safe power management while supporting reliable household electricity use.
- Commercial lighting or appliance protection
- Load isolation for HVAC or motor systems
- Backup protection in generator setups
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Health and Safety
Always install circuit breakers in accordance with local electrical codes and safety regulations. Ensure power is fully disconnected before handling. Use insulated tools and wear appropriate protective gear. Installation and maintenance should be performed by qualified personnel only.
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