Overview
The ABB MTK series is part of ABB’s System pro M compact family of miniature circuit breakers (MCBs). These breakers are engineered to protect electrical circuits against overloads and short circuits, ensuring safety and reliability in low-voltage installations. Moreover, their modular DIN-rail design allows quick installation, flexible configuration, and easy maintenance. In addition, ABB MTK breakers comply with IEC/EN 60898‑1 and IEC/EN 60947‑2 standards, making them suitable for both residential and industrial applications.
The MTK series is valued for its high breaking capacity, compact footprint, and long service life, reflecting ABB’s expertise in electrical protection technology.
Technical Data (Typical for MTK Series)
| Parameter | Specification |
|---|---|
| Product Type | Miniature Circuit Breaker (MCB) |
| Series | MTK / System pro M compact |
| Operating Temperature | –25°C to +55°C |
Typical Applications
Residential Installations
Protects household circuits against overloads and short circuits.
Commercial Buildings
Ensures safe operation of lighting, HVAC, and office equipment.
Industrial Facilities
Provides reliable protection for machinery and distribution panels.
Renewable Energy Systems
Applied in solar PV and wind installations requiring modular breakers.
Infrastructure Projects
Suitable for railways, airports, and utilities where compact breakers are needed.
Example:
In a commercial office building, ABB MTK breakers ensure safe distribution of power across multiple circuits, reducing downtime and preventing electrical hazards. In addition, their modular design is ideal for three-phase systems with neutral protection.
FAQ
Q1: What is the rated current range of ABB MTK breakers?
A1: 6 A up to 63 A, depending on the variant.
Q2: How many poles are supported?
A2: 1P, 2P, 3P, and 4P configurations are available.
Q3: What is the breaking capacity?
A3: 6–10 kA according to IEC/EN 60898‑1.
Q4: Are ABB MTK breakers suitable for industrial use?
A4: Yes, they comply with IEC/EN 60947‑2, making them suitable for industrial and commercial applications.
Q5: Can they be mounted on DIN rails?
A5: Yes, they are designed for modular DIN-rail mounting.
| Quick Quotes | Receive price & availability FAST from our dedicated customer service team. |
|---|---|
| Delivery | Expedited, Freight, And International Shipping Available. |
| Condition | 100% New with Original Package |
| Payment | We accept American Express, Discover, MasterCard, PayPal, and Visa. Our site is secured by RapidSSL. |
| Shipping Port | ShangHai, Xiamen |
| Warranty | 12 Months |
| Q: Is Our Pricing Competitive? |
| A: Yes, we collaborate with over 50 countries worldwide. As a top supplier in China, we offer significant discounts based on market trends. |
| Q: What Is the Warranty Period? |
| A: All our new and original products come with a standard one-year warranty. |
| Q: What Payment Methods Do We Accept? |
| A: We require 100% T/T (Telegraphic Transfer) payment before shipping. For items with a lead time, a 30% deposit is needed upfront, and the remaining 70% is due before shipping. If you have a representative in China, you can arrange an RMB transfer through them. |
| Q: What Shipping Methods Do We Use? |
| A: We primarily use FedEx, DHL, UPS, and BRE for shipping. If you have an account with any of these carriers, you can handle shipping directly. We also offer free shipping to China-based freight forwarders. |
| Q: What Is Our Delivery Time? |
| A: Delivery usually takes 1-3 days after receiving the initial payment. For items with a lead time, shipping will occur according to the specified schedule. |
| Q: How Do We Package the Goods? |
| A: We ensure safe packaging with multiple layers of protection. Products are first placed in their original boxes and sealed with labels. A layer of bubble wrap is then added for collision protection during transit. Finally, the items are packed securely in durable boxes. |
| Q: How Can Customers Contact Us and Request a Quote? |
| A: You can reach out to us via email, WhatsApp, WeChat, Skype, or your preferred communication platform. Contact us with your needs, and we'll provide a prompt, customized quote. |
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