Ningbo Tianan (Group) Co.,Ltd.
                                                                                                           
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TANW1 Series Intelligent Universal Low Voltage Circuit Breaker with Wide Current Range 630A to 6300A AC 50Hz

Price Negotiable
Price: PENDING
MOQ: 1 SET
Delivery Time: 30 DAYS/SET
Brand: TIANAN
Product Description
TANW1 Series Low Voltage Circuit Breaker
Product Overview

TANW1-series Intelligent Universal Low Voltage Circuit Breaker — developed and manufactured using advanced technology for power distribution networks with AC 50Hz, rated voltage 400V and 600V, and rated current from 630A up to 6300A.

This intelligent circuit breaker protects circuits and power equipment from overload, under voltage, short circuit, and single phase ground faults. The 4-pole model is suitable for 3-phase-4-wire and 3-phase-5-wire systems.

Equipped with intelligent protection and accurate selective protection, the TANW1-series improves power distribution reliability and reduces unnecessary outages. Built-in communication interface enables computer-based cluster control, real-time value display, and parameter searching.


Technical Specifications
Product Name TANW1-series Intelligent Universal Low Voltage Circuit Breaker
Models Fixed Type & Drawer Type
Poles 3-Pole / 4-Pole
Rated Voltage 400V, 600V AC
Rated Current 630A - 6300A
Frequency AC 50Hz
Key Features
  • High make-break capacity with no flashover distance
  • Compact 3-dimensional structure, small volume, easy installation
  • Horizontal and vertical main circuit connection
  • Fixed and drawer-type configurations available
  • Intelligent overcurrent selective protection — improves power distribution reliability
  • Communication interface for computer cluster control, real-time value display and search
  • Protects against overload, under voltage, short circuit, and single phase ground faults
  • 4-pole model suitable for 3-phase-4-wire and 3-phase-5-wire systems

Frequently Asked Questions
Q: What is the TANW1-series circuit breaker used for?
A: The TANW1-series is an intelligent universal low voltage circuit breaker used in power distribution networks to protect circuits and power equipment from overload, short circuit, under voltage, and single phase ground faults.
Q: What current and voltage does the TANW1 support?
A: Rated current from 630A to 6300A, rated voltage 400V or 600V AC, frequency 50Hz.
Q: Does the TANW1 support remote monitoring?
A: Yes. The built-in communication interface supports computer-based cluster control, real-time value display, and parameter searching.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Ningbo Tianan (Group) Co.,Ltd.
Location 3/F, Building B7 , 999 Yangfan Road,High-tech Zone, Ningbo, China 315040
Contact Person Lian Huanhuan

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