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Crestron® CNPWSI-75 Cresnet Power Supply-International Version
Crestron® CNPWSI-75 Cresnet Power Supply-International Version 0

Crestron® CNPWSI-75 Cresnet Power Supply-International Version

Model #: CNPWSI-75
At a Glance
Crestron® CNPWSI-75 Cresnet Power Supply-International Version with two 4-pin network connectors and regulated power supply
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Get to know this product.

The CNPWS-75 is a 75 Watt, 24 Volt regulated power supply for powering Cresnet control systems and devices. Two 4-pin network connectors are provided, wired in parallel to provide for versatile connectivity with pass-thru of the Cresnet data signal. The output is fuse protected. Up to three CNPWS-75 power supplies may be rack mounted together using the optional CNXRMAK (sold separately).

Load Rating 

  • 75 Watts (3.125 Amps) @ 24 Volts DC regulated
  • Ripple / Noise: <300 mV
  • Load Protection: 4A, 250V, Time Lag fuse

Power Requirements

  • 2.3 Amps, 100-240 Volts AC, 50/60 Hz


  • NET: (2) 4-pin 5mm detachable terminal blocks;
  • Cresnet power output ports, paralleled;
  • Cresnet data ‘Y’ and ‘Z’ terminals pass-through only
  • Power: (1) IEC320 Socket;
  • Mates with removable power cord, included

LED Indicators

  • NET POWER: Indicates 24 Volts DC at both Cresnet power ports, extinguished when fuse is blown


  • Temperature: 41° to 104°F (5° to 40°C)
  • Humidity: 10% to 90% RH (non-condensing)


  • Chassis: Steel, black matte powder coat finish, convection-cooled, vented top and sides
  • Mounting: Freestanding or 2U 19-inch rack-mountable (adhesive feet included, CNXRMAK rack kit sold separately)


  • Height: 2.55 in (6.48 cm)
  • Width: 4.74 in (12.05 cm)
  • Depth: 8.07 in (20.50 cm)
  • Weight: 2.3 lb (1.1 kg)


  • All the features and specifications of the CNPWS-75 except the removable power cord is provided without connector


Sold As:Each

Misc. Specs

Width (in.)4.74
Depth (in.)8.07
Height (in.)2.55
Product Weight (lbs.)2.3000
Connector Type(2) 4-Pin
WarningProposition 65 Warning for California Residents