Two Pole RCD MCB RCBO 25A 4.5Ka

  • Two Pole
  • Rated short-circuit breaking capacity: 4.5kA
  • Rated Current: 25A
  • Degree of Protection: IP20
  • Effectively protects electric equipment against insulating failure
  • Two Pole MCB/RCD RCBO 30ma 25A 4.5kA

    Construction and Features
    • Provides protection against earth fault/leakage current, short-circuit, overload and function of isolation
    • Contact position indication
    • Provides protection against indirect contact by human body
    • Provides complementary protection against direct contact by human body
    • Effectively protects electric equipment against insulating failure
    • Equipped with switched neutral and phase pole
    • Provides protection against over-voltage
    • Provides comprehensive protection to household and commercial distribution systems
    Technical Data:
    • Residual current characteristics: A
    • Pole No. : 1P+N
    • Tripping curve: B, C, D
    • Rated short-circuit breaking capacity: 4.5kA
    • Rated Current: 25A
    • Rated Voltage: 240V AC
    • Rated Frequency: 50/60Hz
    • Rated residual operating current(A): 0.03, 0.1, 0.3
    • Tripping duration: instantaneous ≤ 0.1s
    • Electro-mechanical endurance: 4000 cycles
    • Connection Terminal: pillar terminal with clamp
    • Diameter of screw d(mm): M4
    • Degree of Protection: IP20
    • Fastening torque: 1.2N.m
    • On symmetrical DIN rail 35mm
    • Terminal connection height: H1= 16mm; H2= 21mm
    • Over Voltage Tripping: 280V ± 5%
    • Connection Capacity: Flexible Conductor 10mm²; Rigid Conductor: 16mm²
    • Installation: On symmetrical DIN Rail 35mm; Panel mounting

Download datasheet: LA225 Datasheet

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Description

Two Pole RCD MCB RCBO 25A 4.5Ka

The Two Pole RCD MCB RCBO 25A 4.5kA is a combined protective device for safe and efficient electrical distribution. This component integrates an RCD (Residual Current Device) and an MCB (Miniature Circuit Breaker) into a single unit, making it an excellent choice for providing both overload and earth leakage protection in residential and commercial applications.

Key Features and Benefits:

  1. Dual Protection: This RCBO combines the protective functions of an MCB and an RCD, ensuring safety against both over currents and earth leakage faults. The MCB protects against overload and short circuits, while the RCD offers protection against ground faults, reducing the risk of electric shock.
  2. High Breaking Capacity: With a breaking capacity of 4.5kA, this RCBO can effectively handle high fault currents, ensuring that circuits are safely disconnected during a fault. This capability makes it suitable for installations where reliability is essential.
  3. Current Rating: Rated at 25A, this RCBO is ideal for moderate-load applications, commonly found in lighting, small appliances, or general-purpose circuits.
  4. Enhanced Safety Compliance: The RCBO complies with international standards, ensuring safe and reliable operation across diverse electrical systems.
  5. Compact Design: Its two-pole configuration allows for a compact installation, saving space on the distribution board and simplifying wiring layouts.

Applications:

The Two Pole RCD MCB RCBO 25A 4.5kA is suitable for both residential and commercial applications where safeguarding against electrical faults is a priority. It can be used in:

  • Residential lighting and power circuits
  • Small office equipment
  • Industrial control panels
  • Any environment requiring a compact, dual-function protective device

This two-in-one solution provides users with a streamlined, space-saving device that ensures robust protection, making it a highly practical choice in modern electrical installations. Lanx is best Electrical distributors in Australia

 

Additional information

Weight 0.17 kg