ABB 1MRK002239-BA Power Supply Module
The 1MRK002239-BA (Type Designation: PSM*DC 90–250 V) is an internal power supply module engineered for ABB protection and control Intelligent Electronic Devices (IEDs). It delivers stable DC auxiliary power to internal processing circuitry and relay components within ABB RET5xx, RED5xx, RES5xx, and REx670 series hardware platforms, supporting continuous system operation and fault detection.
Power Conversion and Installation
Operating across a rated input voltage range of 90–250 VDC, the module handles wide supply voltage variations commonly encountered in power utility and industrial environments. It features front LED status indicators for live power monitoring and is designed for direct internal integration within compatible ABB relay hardware chassis, as well as support for standard DIN rail setups.
| Parameter | Specification |
|---|---|
| Model | 1MRK002239-BA |
| Brand | ABB |
| Type Designation | PSM*DC 90–250 V |
| Product Type | Power Supply Module |
| Product Category | Protection and Control IED Accessories |
| Rated Input Voltage | 90–250 VDC |
| Maximum Output Current | 2.5 A DC |
| Compatible Equipment | ABB RET5xx, RED5xx, RES5xx, REx670 series |
| Operating Temperature | -25 deg C to +55 deg C |
| Mounting | Hardware integrated / DIN rail |
| Dimensions | 176 mm x 110 mm x 70 mm |
| Weight | 0.4 kg |
| Country of Origin | Sweden |
Frequently Asked Questions
Q: Which ABB protection relay platforms accept the 1MRK002239-BA module? A: It is compatible with ABB RET5xx, RED5xx, RES5xx, and REx670 series protection and control IEDs.
Q: What is the rated input voltage range for this module? A: The module operates on an auxiliary DC input range of 90–250 VDC, delivering up to 2.5 A DC output current.
| Quick Quotes | Receive price & availability FAST from our dedicated customer service team. |
|---|---|
| Delivery | Expedited, Freight, And International Shipping Available. |
| Condition | 100% New with Original Package |
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| Shipping Port | ShangHai, Xiamen |
| Warranty | 12 Months |
| Q: Is Our Pricing Competitive? |
| A: Yes, we collaborate with over 50 countries worldwide. As a top supplier in China, we offer significant discounts based on market trends. |
| Q: What Is the Warranty Period? |
| A: All our new and original products come with a standard one-year warranty. |
| Q: What Payment Methods Do We Accept? |
| A: We require 100% T/T (Telegraphic Transfer) payment before shipping. For items with a lead time, a 30% deposit is needed upfront, and the remaining 70% is due before shipping. If you have a representative in China, you can arrange an RMB transfer through them. |
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| A: We primarily use FedEx, DHL, UPS, and BRE for shipping. If you have an account with any of these carriers, you can handle shipping directly. We also offer free shipping to China-based freight forwarders. |
| Q: What Is Our Delivery Time? |
| A: Delivery usually takes 1-3 days after receiving the initial payment. For items with a lead time, shipping will occur according to the specified schedule. |
| Q: How Do We Package the Goods? |
| A: We ensure safe packaging with multiple layers of protection. Products are first placed in their original boxes and sealed with labels. A layer of bubble wrap is then added for collision protection during transit. Finally, the items are packed securely in durable boxes. |
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