# ABB 3BSE018157R1 Power Supply Unit for AC 800M PM861A Systems

The **ABB 3BSE018157R1 Power Supply Unit** ensures reliable power for your **ABB AC 800M PM861A** systems. Designed for industrial applications, this unit provides consistent performance and supports uninterrupted operation of critical control systems.

This robust power supply unit, part number **3BSE018157R1**, is also known under alternative part numbers **Se0546002H Pm861Ak01**. It is certified for hazardous environments (Cl 1 Div 2 Gp.A B C D T4 and Class 1 Zone 2) and delivers a maximum output of 24Vdc-2A, operating efficiently up to 55 degrees Celsius.

**Key Features:**

-   **Reliable Power Distribution:** Ensures stable power for critical systems.
-   **Hazardous Environment Certification:** Safe for use in classified locations.
-   **Compact Design:** Weighs only 960 grams, suitable for space-constrained environments.
-   **Wide Operating Temperature:** Functions efficiently up to 55 degrees Celsius.
-   **Seamless Connectivity:** Ethernet capabilities for easy system integration.

**Specifications:**

-   Output Voltage: 24Vdc
-   Output Current: 2A
-   Operating Temperature: Up to 55°C
-   Weight: 960 grams

Invest in the **ABB 3BSE018157R1 Power Supply Unit** for dependable performance in your industrial automation systems. Ensure the reliability of your operations with this robust and efficient unit. Contact us today to learn more.

Also our company name is Ram Automations and also you can contact us on email info@ramautomations.com

## Details

- **Price:** 999.0 USD
- **Vendor:** ABB
- **Type:** Automation > Power Supplies > Industrial Power Supplies
- **Tags:** 3BSE018157R1, ABB, AC 800M, control-systems, industrial-automation, power-supply

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Used | 999.00 USD | In stock |

## Images

- ABB 3BSE018157R1 Power Supply Unit for AC 800M PM861A Systems-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/abb-3bse018157r1-power-supply-unit)
> Updated: 2026-09-19