Description
1. Product Description
⚙️ The ABB DSSR122 (4899001-NK) is an industrial automation component associated with ABB control and power-system equipment. It may be considered for maintenance, spare-parts sourcing, or replacement planning in compatible installations. Confirm the exact module function and system application using the original nameplate and equipment documentation before ordering.
🔧 For replacement, verify the complete part number, hardware revision, supply voltage, connector arrangement, mounting dimensions, and compatibility with the installed ABB system.

DSSR122
2. Product Parameters and Datasheet
📋 Brand: ABB
Model: DSSR122
Part Number: 4899001-NK
Series: ABB Industrial Automation
Product Name: Power Supply Module — exact designation to be verified
Place of Manufacture: To be confirmed
Product Status: Verify actual stock condition
Dimensions: Refer to manufacturer drawings
Weight: To be confirmed
Country of Origin: Check product nameplate
Power Requirements: Verify rated input voltage and current
Discontinued: Current lifecycle status to be confirmed
3. Recommended ABB Models
🔩 1. ABB DSSR170 — Verify application and compatibility.
2. ABB DSSB146 — Industrial control-system component.
3. ABB DSQC series — Robotics control components.
4. ABB DSTA series — Connection and terminal accessories.
5. ABB DSCA series — Control-system components.
6. ABB DSBC series — Bus and communication components.
7. ABB DSCS series — Communication-system components.
8. ABB DSQC639 — Robot control module.
9. ABB PM511V16 — AC 800M controller.
10. ABB PM633 — Controller module.
11. ABB PM645B — Controller module.
12. ABB PM665 — Controller module.
13. ABB CI854A — PROFIBUS communication interface.
14. ABB CI840 — Fieldbus communication interface.
15. ABB SDCS-CON-4 — Drive control board.
⚠️ The recommended models cover related ABB automation and control-system spare-parts categories; they are not confirmed direct replacements for DSSR122. Verify the exact application and specifications before purchase.
At Newplcdcs, we specialize in providing high-quality spare parts for Distributed Control Systems (DCS) and Programmable Logic Controllers (PLC). Our comprehensive product portfolio includes parts from approximately 20 leading brands, such as ABB, Bently Nevada, Honeywell, GE, Yokogawa, Allen Bradley, Foxboro, Ovation, Hima, Emerson, Triconex, Woodward, ICS Triplex, Bachmann, and Schneider. This focused expertise allows us to offer in-depth solutions in the automation sector, setting us apart from many competitors and ensuring we deliver the most advanced and reliable products to our clients.
Contact Information
Frequently Asked Questions
Is our price competitive?
Newsplcdcs collaborates with over 50 countries worldwide. as a leading supplier in china, we can provide significant discounts to customers based on market demand.
What is the warranty period?
We offer a standard one-year warranty for all new and original items.
What payment methods do we accept?
We accept 100% t/t (telegraphic transfer) before shipping. for items with a lead time, a 30% deposit is required in advance, with the remaining 70% balance due before shipping. if you have an agent in china, please contact us for rmb transfer.
What shipping methods do we use?
We primarily utilize carriers such as fedex, dhl, ups, bre, etc. if you have an account with any of these carriers, you can arrange the shipping yourself. additionally, we offer free shipping to china freight forwarders.
What is our delivery time?
Typically, delivery takes around 1-3 days after receiving the advance payment. for items with a quoted lead time, delivery will occur as per the specified lead time.
How do we package the goods?
Our packaging process involves multiple layers of protection. initially, the product is placed in its original box, sealed with a label. then, we add a layer of bubble wrap to safeguard against collisions during transportation. finally, all products are securely packed in sturdy boxes for further protection.
How can customers contact us and request a quote?
Customers can inquire via email, whatsapp, wechat, skype, or any preferred communication platform. simply reach out to us, and we’ll promptly provide a quote tailored to your needs.