2-Pole Breaker - Habitat Potch https://habitatpotch.co.za Unleash your creativity and transform your home with our one-stop-shop for all your home improvement needs. Thu, 23 Apr 2026 12:57:34 +0000 en-ZA hourly 1 https://wordpress.org/?v=6.9.4 https://habitatpotch.co.za/wp-content/uploads/2022/07/fav.png 2-Pole Breaker - Habitat Potch https://habitatpotch.co.za 32 32 200663674 Lear LCN-2 Circuit Breaker | 40A, 2-Pole, 240V https://habitatpotch.co.za/product/lear-lcn-2-circuit-breaker-40a-2-pole-240v/ https://habitatpotch.co.za/product/lear-lcn-2-circuit-breaker-40a-2-pole-240v/#respond Thu, 19 Jun 2025 00:30:43 +0000 https://habitatpotch.co.za/?post_type=product&p=87851 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)

The post Lear LCN-2 Circuit Breaker | 40A, 2-Pole, 240V first appeared on Habitat Potch.

]]> 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_1Lear-LCN-2-Circuit-Breaker-40A-2-Pole-240V_LC2-N40A_2

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

Preparation:

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

Installation of The Lear LCN-2 Circuit Breaker

  1. Clip the breaker onto the rail
  2. Connect live and neutral conductors to appropriate terminals
  3. Tighten screws and test toggle function
  4. 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.

The post Lear LCN-2 Circuit Breaker | 40A, 2-Pole, 240V first appeared on Habitat Potch.

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