Schneider Electric’s Resi9-2P/C63

Schneider Electric’s Resi9-2P/C63 is a disjuntor miniatura (MCB) specifically designed for household power distribution. As part of the Resi9 series, it is primarily used to protect electrical circuits from overload and short-circuit faults.

EU. Core Parameters and Functions

1. Especificações básicas

Pole Configuration: 2P (simultaneously disconnects live and neutral wires).

Corrente nominal: 63UM, suitable for high-power circuits (por exemplo, condicionadores de ar, kitchen appliances, etc.).

Trip Characteristic: Curve C, with an instantaneous trip range of 5-10 vezes a corrente nominal, ideal for lighting and general household loads.

Quebrando Capacidade: 6o (complies with IEC 60898-1 padrão), capable of safely interrupting short-circuit currents.

Tensão nominal: 230/400V e, supporting single-phase and three-phase systems.

2. Safety Protection

Proteção contra sobrecarga: Triggers tripping via bimetallic strip thermal deformation to prevent wire overheating.

Proteção contra curto-circuito: Electromagnetic trip unit responds rapidly to short-circuit currents with a breaking time of less than 10 milliseconds.

Mechanical/Electrical Lifespan: 20,000 mechanical operations and 10,000 operações elétricas (for 63A model), ensuring long-term reliability.

Visi-Safe Contact Indicator: Green indicator bar clearly shows contact断开 status to avoid misoperation.

3. Design and Installation

Estrutura Modular: Compatible with standard 35mm DIN rail mounting, and can be combined with Resi9 series residual current accessories (por exemplo, RCBO).

Tunnel-Type Terminal Blocks: Supports 16-35mm² wires, featuring anti-loose connection design and IP20B protection rating.

Ergonomic Handle: Large-inclination design for non-slip operation and comfortable grip, suitable for installation in confined spaces.

II. Certificações e Conformidade

Padrões Internacionais: Complies with IEC 60898-1 (Household Circuit Breakers) e GB/T 10963.1 (Padrão Chinês), certified by CCC.

Requisitos Ambientais: Materials meet EU RoHS and REACH directives; packaging contains 70% recycled materials, emphasizing green energy efficiency.

III. Cenários de aplicação

Household Power Distribution: Used as a main incoming circuit breaker or for protecting high-power branch circuits (por exemplo, kitchens, aquecedores elétricos de água).

Small Commercial Premises: Suitable for offices, lojas, and other scenarios requiring high electrical safety standards.

Renewable Energy Systems: Works with inverters and energy storage equipment to protect photovoltaic or wind power generation circuits.

4. Comparison with Similar Products

Compared to other Schneider series (por exemplo, Easy9, Multi9):

Resi9: Targets the mid-to-high-end household market, emphasizing pre-installed residual current accessories, sleek design, and environmental sustainability, suitable for users pursuing quality and convenience.

Easy9: Economical household circuit breaker with lower cost and basic functions.

Multi9: Industrial-grade product with higher breaking capacity (por exemplo, 10o), suitable for complex environments.

V. Purchasing Recommendations

1. Confirm Requirements: For residual current protection, select models with RCBO functionality (por exemplo, R9 RCBO 2P C63A 30mA).

2. Compatibility: The Resi9 series is compatible with distribution boxes and busbar systems from brands like Hager and Legrand.

3. Notas de instalação: Professional electricians are recommended for installation to ensure secure wiring and compliance with local electrical codes.

This information provides a comprehensive understanding of the Resi9-2P/C63’s performance and applications, ensuring the safe and reliable operation of household or small commercial electrical circuits.