Product Overview
The DZ47‑63 Miniature Circuit Breaker (MCB) is an automatically operated protective switch used to safeguard low‑voltage electrical circuits against damage caused by overloads and short circuits. When abnormal current is detected, the breaker interrupts the current flow instantly to protect cables and connected equipment. It also supports non‑frequent on/off switching under normal conditions.
This breaker is a standard choice for electrical contractors, panel builders, distributors, and project engineers involved in power distribution systems across residential, commercial, and industrial applications.
Key Features
Reliable overload and short‑circuit protection for electrical circuits
Complies with IEC/EN 60898‑1 international standards
Multiple pole configurations for flexible distribution board design
Supports thermal‑magnetic tripping with B/C/D curves
Compact DIN‑rail mountable design suitable for standard panels
Flame‑retardant housing (PA66) enhances safety and durability
Ideal for modern power distribution systems with high break capacity
Sources reflect common industry benchmarks for DZ47‑63 breakers.
Typical Applications
Electrical distribution boards in industrial facilities
Commercial building projects and infrastructure
Residential complexes and housing units
Lighting and power circuit protection
OEM panel assembly and electrical contracting projects
Adaptable for low‑voltage AC networks with standard installation needs.
Technical parameters
FAQ
The DZ47‑63 supports 230/240 V AC and is available in 1P, 2P, 3P, and 4P configurations for various distribution layouts.
Yes, it conforms to IEC/EN 60898‑1, making it suitable for projects with global compliance requirements.
Absolutely — it’s widely used across residential, commercial, and industrial electrical distribution systems for reliable circuit protection.
Table of Contents
Interested in this product? Please fill out the form below to receive a detailed quote or more information.
