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SKU:DSTD N021
ABB DSTD N021 | 3BSE003239R1 Connection Unit 20-30VDC
Manufacturer: ABB
Product No.: DSTD N021
Product Type: Connection Unit
Product Origin: Sweden
Payment:T/T, Western Union
Weight: 320g
Shipping port: Xiamen
Warranty: 12 months
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Description
ABB DSTD N021 Connection Unit
The ABB DSTD N021 is a connection unit identified by product ID 3BSE003239R1. It accepts a 20-30 VDC input voltage range and delivers up to 1 A maximum output current. Weighing 0.32 kg, this unit operates from -20°C to +60°C with an IP20 environmental protection rating, suiting industrial control cabinet installations.
General Information 🌐
| Parameter | Value |
| Product ID | 3BSE003239R1 |
| ABB Type Designation | DSTD N021 |
| Catalog Description | DSTD N021 Connection Unit |
| Customs Tariff Number | 8537109899 |
| Product Net Weight | 0.32 kg |
Technical Specifications 🔧
| Parameter | Value |
| Input Voltage Range | 20-30 VDC |
| Output Current | 1 A max |
| Operating Temperature Range 🌡 | -20°C to +60°C |
| Environmental Protection Rating | IP20 |
Technical FAQs
Q1: What is the ABB product ID for the DSTD N021?
A1: The product ID is 3BSE003239R1, which identifies the DSTD N021 Connection Unit in the ABB catalog.
Q2: What input voltage range does this connection unit accept?
A2: The DSTD N021 accepts 20-30 VDC input voltage and delivers up to 1 A maximum output current.
Q3: What is the operating temperature range and protection rating?
A3: This unit operates from -20°C to +60°C with an IP20 environmental protection rating for enclosed cabinet installations.
Additional Specifications
- Geometric
- DC-powered
- Compact
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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