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Phoenix Contact 2866640 Industrial UPS Power Supply

The Phoenix Mini DC UPS Power Supply offers reliable backup power with a 24V DC output, compact design, wide input voltage range, and adjustable output voltage. It features a rechargeable battery module for buffer times of up to 20 minutes and extensive signaling for system status. Suitable for industrial control systems, automation, and automation projects, it ensures continuous operation of 24V load devices during power disruptions. Its efficient design, high protection class, and battery management make it ideal for demanding environments requiring dependable uninterrupted power sources.

Authorized Distributors
Source:Newark
Part No:2866640
Stock:14
Inv Date:05-28-2026
Price: Unit price: $786.94
Buy/RFQ:
Source:DigiKey
Part No:2866640
Stock:7
Inv Date:05-28-2026
Price: Unit price: $656.56
Buy/RFQ:
Part No:2866640
Stock:3
Inv Date:05-29-2026
Price: Unit price: $731.42
Buy/RFQ:
Part No:2866640
Stock:0
Inv Date:05-28-2026
Price: Unit price: $816.17
Buy/RFQ:
Part No:2866640
Stock:0
Inv Date:05-28-2026
Price: Unit price: $135.54
Buy/RFQ:
Part No:2866640
Stock:6
Inv Date:05-28-2026
Price: Unit price: $858.002
Buy/RFQ:

Phoenix Contact 2866640 Industrial UPS Power Supply Specifications:

  • Dimensions: Width 67.5 mm, Height 99 mm, Depth 107 mm
  • Input voltage range: 85 VAC to 264 VAC, 100 V DC to 350 V DC
  • Output voltage: 22.5 V DC to 29.5 V DC, regulated and adjustable
  • Output current: 2A (nominal), max. 3A, peak load
  • Buffer time: settable to 0.5 min up to 30 min or permanent
  • Battery capacity: 0.8 Ah or 1.3 Ah rechargeable battery modules
  • Ambient temperature: -25°C to 70°C operational, 40°C to 85°C storage
  • Protection class: IP20, shock resistance 30g, noise immunity EN 61000-6-2
  • Efficiency > 83%, residual ripple < 50 mVpp, surge protection < 35 V DC
  • Mounting: Horizontal DIN rail NS 35, EN 60715
  • Connections: Pluggable screw connections, conductor cross section AWG 24-12
  • Certifications: UL Listed, cUL Recognized, EN standards compliance

Buy the Phoenix 2866640 – Reliable Uninterruptible Power Supply for Industrial Applications

Upgrade your automation systems with the Phoenix Mini DC UPS Power Supply, model 2866640. Its compact design, adjustable output, and reliable battery backup deliver seamless power continuity for industrial control and automation. Perfect for applications requiring uninterrupted operation, it features extensive signaling, high efficiency, and excellent protection. Easily install on DIN rails, connect via screw terminals, and benefit from long battery life and robust performance. Secure your equipment’s uptime—purchase online today for dependable power solutions tailored to demanding environments.

Order your Phoenix Series 2866640 UPS today and ensure continuous power for your critical automation and control systems.

Frequently Asked Questions

Where can I buy Phoenix Contact 2866640?

You can click on the BUY or RFQ button to purchase 2866640 from an authorized Phoenix Contact distributor.

How do I troubleshoot issues or seek technical support for part 2866640?

You can download the 2866640 datasheet or visit the Phoenix Contact website for support.

Who is the manufacturer of 2866640?

Phoenix Contact

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