Lear LCN-2 Circuit Breaker | 40A, 2-Pole, 240V

Name: Lear LCN-2 Circuit Breaker | 40A, 2-Pole, 240V
SKU: LC2-N40A
Availability: InStock

R195.01

The Lear LCN-2 Circuit Breaker (40A, 2-Pole, 240V) is a compact 1P+N device built to protect single-phase circuits from overloads and short circuits. With a 4.5kA interrupting capacity and compliance with IEC 60947-2 standards, it’s ideal for residential or commercial installations requiring efficient and safe current interruption.

Lear LCN-2 Circuit Breaker | 40A, 2-Pole, 240V Details:

Type: 2-Pole (1P+N) circuit breaker
Current Rating: 40 Amperes
Voltage Rating: 240V AC, 50/60Hz
Interrupting Capacity (Icu): 4.5kA
Compliance: IEC 60947-2
Function: Overload and short-circuit protection for single-phase installations
Application: Residential and commercial panels
Width: 4cm
Mounting Style: DIN rail compatible
Design Features: Compact modular design for Samite-style installations. Dedicated neutral pole for consistent safety

What’s In The Box?

1 x Lear LCN-2 Circuit Breaker (40A, 2-Pole, 240V)

6 in stock

Lear LCN-2 Circuit Breaker Overview

Tailored for practical protection in space-limited panels, the LCN-2 combines reliable fault interruption with slim, modular form. It’s suited to installations where neutral disconnection is essential alongside live phase protection.

Lear LCN-2 Circuit Breaker Benefits and Features

Dual-Pole Operation: Simultaneously protects live and neutral conductors
Safe Overcurrent Response: Trips during overloads or faults to prevent damage
Standard Compliant: Built to IEC 60947-2 specifications
Panel-Friendly Design: Compact size fits neatly into modern installations
Manual Override: Toggle-style switch for controlled shutoff during servicing

Lear-LCN-2-Circuit-Breaker-40A-2-Pole-240V_LC2-N40A_1

Steps to Follow for Installing the Lear LCN-2 Circuit Breaker

Preparation:

Turn off main power at the source
Ensure panel is DIN-rail compatible
Confirm load current and application voltage

Installation of The Lear LCN-2 Circuit Breaker

Clip the breaker onto the rail
Connect live and neutral conductors to appropriate terminals
Tighten screws and test toggle function
Power on and check circuit operation

Cleanup & Storage:

Clean with a dry cloth if necessary
Store unused breakers in a dry, dust-free environment

A Few Scenarios Where the Circuit Breaker Can Be Used:

Suitable for distribution boards in homes or offices requiring neutral disconnection, this solution allows safe circuit isolation, thereby supporting maintenance and enhancing electrical safety.
Designed for appliance-level protection in light commercial electrical setups, this solution safeguards equipment from overloads and faults, thereby promoting system reliability and operational safety.
Upgrades or retrofits in systems using Samite modular infrastructure
Tenant power systems in residential complexes
Backup breaker slots in multi-circuit boards

Other Products You May Need for Your Protection System

Health and Safety

Only licensed professionals should handle electrical installation or service. Always disconnect power before installation. Confirm circuit specifications align with breaker ratings.

Want more tips for installing a circuit breaker? Click here to learn more.

Additional information

Weight	0.227 kg
Dimensions	8 × 4 × 10 cm

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