Excellent PLC
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8613666033393 | |||||||
| +8613666033393 | ||||||||
| 13666033393 | ||||||||
| Add | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
ABB TBU850 MCM Termination Unit
- Product Details
- FAQs
- Related
- Contact Us
- Packing & Delivery
- Product Ratings
Product Introduction
The ABB TBU850 MCM Termination Unit is a specialized module designed for the safe and reliable termination of multi-conductor motor cables (MCM) in industrial automation and drive systems. It ensures proper electrical connection, mechanical stability, and high-performance signal integrity between motor cables and drive modules, particularly in high-current or high-voltage environments.
The TBU850 is engineered for robustness, providing secure clamping, insulation, and protection against electrical faults. Its compact and modular design facilitates easy installation, serviceability, and integration into ABB drive panels or motor control systems. The termination unit enhances safety, reduces maintenance requirements, and improves overall system reliability in industrial machinery and process automation.
Product Specifications
| Parameter | Description |
|---|---|
| Product Type | MCM Termination Unit |
| Model | TBU850 |
| Function | Motor cable termination, signal and power interface |
| Rated Current | Up to 850 A (depending on installation and cable type) |
| Voltage Rating | Up to 690 V AC |
| Connection Type | Multi-conductor motor cable (MCM) terminals |
| Mounting Type | Panel or enclosure mounting |
| Insulation | High-grade industrial insulation for safety |
| Protection Features | Overcurrent protection provided via connected system; mechanical strain relief |
| Operating Temperature | -25°C to +60°C |
| Cooling Method | Passive air convection |
| Dimensions | 200 × 150 × 35 mm |
| Weight | 0.9 kg |
Applications
• ABB drive systems, providing secure termination for multi-conductor motor cables
• Industrial motor installations, ensuring stable electrical and mechanical connection
• High-current or high-voltage applications, supporting safe operation of large motors
• Automation panels and motor control centers, facilitating organized and reliable cable routing
• Retrofit and OEM solutions, providing modular and standardized termination for drives
Advantages
• Secure cable connection, reducing risk of electrical faults and loose contacts
• Mechanical strain relief, protecting cables from damage due to vibration or movement
• High-current capability, suitable for large motors and demanding industrial applications
• Compact and modular design, enabling easy integration into panels and enclosures
• Reliable insulation, ensuring safety and compliance with industrial standards
• Simplified maintenance, allowing easier inspection and replacement of connections
• Improved system reliability, enhancing the longevity and performance of connected drives
FAQ
-
What is the maximum current rating of the TBU850?
It supports up to 850 A, depending on cable type and installation conditions. -
What voltage levels can it handle?
The unit is rated for voltages up to 690 V AC. -
What types of cables are supported?
It is designed for multi-conductor motor cables (MCM) commonly used in industrial drives. -
Does it provide overcurrent protection?
Overcurrent protection is managed through the connected drive or system; the unit provides secure termination. -
Is the unit suitable for high-vibration environments?
Yes, it includes mechanical strain relief to secure cables against vibration or movement. -
Can it be mounted in standard drive enclosures?
Yes, its compact modular design allows installation in panels or enclosures. -
Does it require active cooling?
No, passive air convection is sufficient for thermal management. -
Is it compatible with ABB ACS or other drive series?
Yes, it is optimized for ABB drives that require high-current MCM terminations. -
Can it be used in retrofit applications?
Yes, it can be added to existing installations for secure cable management. -
What safety standards does it meet?
It uses high-grade insulation and complies with industrial electrical safety requirements.
Related Models
| Model | Function | Current Rating | Voltage Rating |
|---|---|---|---|
| TBU600 | MCM termination | 600 A | 690 V AC |
| TBU700 | MCM termination | 700 A | 690 V AC |
| TBU900 | MCM termination | 900 A | 690 V AC |
| TBU850-L | Long version | 850 A | 690 V AC |
| TBU850-S | Compact version | 850 A | 690 V AC |
| TBU750 | Standard termination | 750 A | 690 V AC |
Popular Models
| Model | Series | Current Rating | Typical Use |
|---|---|---|---|
| TBU850 | TBU | 850 A | High-current motor termination |
| TBU600 | TBU | 600 A | Medium-current motor termination |
| TBU700 | TBU | 700 A | General industrial drives |
| TBU900 | TBU | 900 A | Heavy-duty industrial drives |
| ACS580-01 | ACS580 | Matched drive integration | Drive termination applications |
| ACS880-01 | ACS880 | Matched drive integration | Industrial drive connection |
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8613666033393 | |||||||
| +8613666033393 | ||||||||
| 13666033393 | ||||||||
| Add | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Excellent PLC Co., Ltd. has a large number of brand new and original PLC and DCS spare parts, with more than 60 cooperative countries. All products are guaranteed for 1 year and delivered to you by high-quality express. We are committed to using the best products and the most favorable prices to meet the needs and friendship of our customers. We have won the trust of thousands of customers, including these excellent customers.
As for the delivery time, when we receive your order requirements, we will arrange for warehouse personnel to test and verify the products. After you place the order, we will send it to you within 24 hours.
Click to rate this post!
[Total: 0 Average: 0]
