TU830 ABB | 3BSE008528R1 Extended Module Baseplate
Manufacturer: ABB
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Part Number: TU830 3BSE008528R1
Condition：New with Original Package
Product Type: Module Termination Unit
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Country of Origin: Japan
Payment:T/T, Western Union
Shipping port: Xiamen
Warranty: 12 months
Product Description
Product Overview
The TU830 (Part Number: 3BSE008528R1) is a high-integrity Extended Module Termination Unit (MTU) designed for the ABB S800 I/O system. This unit acts as the critical physical interface between the field wiring and the I/O modules, specifically supporting the AC 800M controller and System 800xA distributed architectures. The TU830 provides a structured termination environment that accommodates up to 16 signal points (2 x 8 terminals), along with integrated fuse protection to safeguard sensitive internal electronics from field-side electrical faults. Its compact footprint and DIN-rail mounting capability make it an essential component for high-density cabinet installations in modern process control environments.
Technical Specifications
The TU830 is engineered to meet the stringent electrical isolation and environmental requirements of heavy industrial applications.
| Feature | Specification Details |
| Manufacturer | ABB |
| Model Number | TU830 |
| Product ID | 3BSE008528R1 |
| System Compatibility | S800 I/O, AC 800M, System 800xA |
| Signal Terminals | 16 points (configured as 2 × 8 terminals) |
| Rated Isolation Voltage | 50 V |
| Maximum Rated Current | 6.3 A per unit |
| Fuse Type | 3BSC770001R22 (6.3 A Fast Acting) |
| Spare Fuse Holder | Integrated (Spare fuse holder 5677747-10) |
| Terminal Wire Range | 0.2 – 2.5 mm² (AWG 24–12) |
| Operating Temperature | -25 °C to +70 °C (Standard S800 range) |
| Dimensions (H x W x D) | 126 mm × 64 mm × 110 mm |
| Net Weight | 0.328 kg (Standard variant) |
| Customs Tariff Number | 85389091 |