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      Power Supply 440 Battery Backup - 4 I/O

      Power Supplies | PS440B

      Over 8,000 hotels and counting...

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      New Product

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      Product Listing

      Product Description:

      The PS440B power supply, accepts a 110-120VAC input and delivers (4) amps @ 24VDC to (4) PTC fused outputs. It also provides (4) solid-state input triggers, protects system relays from shorts, grounds and surges. Its linear design makes it a perfect match for solenoid and motor driven exit devices, electric locks, electric strikes, and mag locks.

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      Features & Benefits

      • Overload, Over Voltage and Short Circuit Protection
      • Surge Suppression on Fail Safe and Fail Secure Outputs
      • Interface Relay Isolates Locking Device Current from Control Switch
      • Fire Alarm Link
      • Battery Backup

      Electrical Specifications

      • Input Voltage:
        • 120 VAC, 60 Hz,
        • Input Fuse: 2 Amp Fuse @ 250VAC
      • Output Voltage:
        • 4A @ 24VDC
        • 4 Solid State I/O’s - 1.5A auto resetting fused outputs
      • Battery Backup:
        • Requires (2) 12VDC 7AH batteries
        • Batteries not included

      Certifications

      • UL Listed and Tested to 294 6th Edition Standard for Access Control System Units

      Warranty

      • Three (3) year limited 

      Country of Origin

      • Made in the USA

      Consult with an Expert

      PDQ’s experts have been providing customers with high-quality products and services for over 40 years. Contact us today for more information on how to secure your hospitality property.