SGB5HLM-63 RCCB

Product Overview

SGB5HLM‑63 series residual current circuit‑breaker (RCCB) is a standard type residual‑current‑only protective device, designed for 50/60Hz AC single‑phase and three‑phase power systems. It focuses on residual current protection against electric shock and electrical fire hazard. With classic universal housing dimension, it is fully compatible with standard European distribution boxes, widely adopted for residential, commercial and European engineering terminal power distribution. It complies with IEC 61008‑1 and EN 61008‑1 standards.

Basic Specs

Pole: 1P+N / 3P+N

Leakage Current: 30mA / 100mA / 300mA

Max Current: 80A

Executive Standard: IEC 61008‑1, EN 61008‑1

Core Selling Points

• Standard universal size: Classic conventional outline, compatible with all standard European distribution boxes without installation adaptation issues.
• Three‑level residual current protection: 30mA for personal electric‑shock protection, 100mA for commercial distribution, 300mA for electrical fire prevention, classified protection for different application scenarios.
• Complete specification range: Covers full current range from 6A‑80A, meets all conventional terminal power‑distribution requirements for European projects.

• High cost‑efficiency for bulk procurement: Mature mass‑production technology with stable performance and competitive price, preferred solution for large‑scale European engineering orders.
  

Application Scenarios

‑ Residential buildings: personal shock protection for household power circuits
‑ Commercial sites: shopping malls, offices, hotels distribution system
‑ Engineering projects: European construction & renovation projects
‑ Fire risk prevention: 300mA variant for electrical fire protection