DZ47-63 Miniature Circuit Breaker 1P 2P 3P 2A–63A

1. Overload Protection

Automatically trips when the circuit current exceeds the rated value for a certain period, helping protect cables and equipment from overheating.

2. Short Circuit Protection

Fast tripping response under short-circuit conditions, improving circuit safety and reducing equipment damage risk.

3. Arc Extinguishing System

Built-in arc chute structure helps divide and extinguish the electric arc quickly, improving breaking capacity and safety performance.

4. Flame-Retardant Housing

High-quality flame-retardant shell provides better heat resistance, insulation performance and long-term durability.

5. Visible Status Window

The green/red indication window makes the contact status clear and easy to check.

Green: breaker OFF
Red: breaker ON

6. Wide Handle Design

Ergonomic wider handle improves operating comfort and makes switching easier.

7. DIN Rail Mounting

Standard DIN rail installation, easy to install and remove in distribution boxes and control panels.

The DZ47-63 Miniature Circuit Breaker is widely used in:

• Residential distribution boxes
  
• Commercial electrical panels
  
• Lighting circuits
  
• Socket circuits
  
• Small machinery circuits
  
• Pump control cabinets
  
• HVAC control systems
  
• Industrial control panels
  
• Low-voltage power distribution systems
  
• Electrical maintenance and replacement projects
  

Q1: What is the function of DZ47-63 miniature circuit breaker?

A: It is used to protect electrical circuits from overload and short-circuit faults.

Q2: What pole options are available?

A: 1P, 2P and 3P models are available.

Q3: What rated current options can you supply?

A: Common current options include 2A, 6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A and 63A.

Q4: What is the rated voltage?

A: The rated voltage is 230/400V AC.

Q5: Is it suitable for DIN rail installation?

A: Yes, it is designed for standard DIN rail mounting.

Q6: Can it be used for both household and industrial applications?

A: Yes, it can be used in household distribution boxes, commercial panels and small industrial control systems.

Q7: What is the breaking capacity?

A: The breaking capacity is 6000A.

Q8: Can we order 1P, 2P and 3P together?

A: Yes, mixed models and current ratings can be supplied according to your order requirements.