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SKU:TU838
ABB TU838 3BSE008572R1 Extended MTU 50V Termination Unit
Manufacturer: ABB
Product No.: TU838
Product Type: Terminal Block
Product Origin: SE
Payment:T/T, Western Union
Weight: 375g
Shipping port: Xiamen
Warranty: 12 months
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Description
ABB TU838 3BSE008572R1 Extended Module Termination Unit
Product Overview
The ABB TU838 (Product ID 3BSE008572R1) is an Extended Module Termination Unit rated for 50V applications. It features 2x4 fused transducer power outlets, 16 signal terminals, 2x4 return terminals, and 2x2 L+ / 2x2 L- terminals. The module mounts horizontally for efficient panel layout. Weight is 0.375 kg.
Specifications
| Parameter | Value |
|---|---|
| Brand | ABB |
| Model | TU838 |
| Product ID | 3BSE008572R1 |
| Product Type | Extended Module Termination Unit |
| Voltage Rating | 50V |
| Transducer Power Outlets | 2x4, fused |
| Signal Terminals | 16 |
| Return Terminals | 2x4 |
| L+ Terminals | 2x2 |
| L- Terminals | 2x2 |
| Mounting Orientation | Horizontal |
| Dimensions (W x H x D) | 58.5 x 170 x 64 mm |
| Weight | 0.375 kg |
Key Features
- Extended MTU for 50V applications
- 2x4 fused transducer power outlets for circuit protection
- 16 signal terminals for comprehensive I/O connection
- 2x4 return terminals and 2x2 L+ / 2x2 L- power terminals
- Horizontal mounting for efficient panel space utilization
- Compact dimensions of 58.5 x 170 x 64 mm
- Lightweight at 0.375 kg
Installation Notes
Mount the TU838 horizontally in the control panel. Connect transducer power outlets (2x4 fused) to field devices. Wire signal connections to the 16 signal terminals and returns to the 2x4 return terminals. Connect L+ and L- power supplies to the 2x2 terminal groups. Verify fuse ratings before commissioning. Ensure proper grounding for signal integrity.
FAQs
Q1: What is the voltage rating of the TU838?
A1: 50V.
Q2: How many signal terminals does this unit provide?
A2: 16 signal terminals.
Q3: What is the mounting orientation for this module?
A3: Horizontal mounting.
Additional Specifications
Scalar (V/f)
Vector
AC-powered
Buying Guide
- Confirm the exact model, part number, and specifications before ordering.
- Ensure compatibility with your current machinery or control systems.
- Reach out via sale@etowonauto.com or +8617859788089 for technical assistance.
- Review delivery options, lead times, and shipping requirements.
- Follow manufacturer instructions and best practices during installation.
Shipping And Return
In-stock items are typically dispatched the same business day. For products not currently in stock, dispatch times may vary based on availability. International shipping is available, and shipping costs are calculated according to destination, weight, and carrier selection.
Returns are accepted within 30 days of receipt, provided items are unused and in original condition. Return shipping costs are the responsibility of the customer. Please contact us before returning any item to receive return authorization.
For more details, please review our Shipping & Return Policy.

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