2954963 The Phoenix Contact 2954963 is an enclosed AC/DC converter providing a 5V DC output at 1A, with a 5W power rating. It is designed for chassis mounting and offers IP20 protection.
Mfr Part #:

2954963

Mfr Name: Phoenix Contact
Phoenix Contact
The Phoenix Contact 2954963 is an enclosed AC/DC converter providing a 5V DC output at 1A, with a 5W power rating. It is designed for chassis mounting and offers IP20 protection.
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2954963 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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2954963 Description

Short technical summary and product information.

The Phoenix Contact 2954963 is a versatile AC/DC converter module designed for reliable power conversion in various applications. It features a fixed 5V DC output voltage with a maximum output current of 1A, delivering a total power of 5W. The module accepts an input voltage range of 10-16V AC or 12-23V DC, with a nominal AC input voltage of 12V AC.

 

Designed for ease of integration, this converter has a chassis mount type and an enclosed form factor. It measures 45mm in width, 86mm in height, and 75mm in depth. The operating temperature range is from 0°C to 55°C, and it offers a degree of protection rated at IP20, making it suitable for industrial environments.

 

Connection is made via screw terminals for both input and output. The input side accommodates solid or stranded conductors ranging from 0.2 mm² to 4 mm² (AWG 24-14), with a stripping length of 8mm and M3 screw thread. The output side supports the same conductor cross-section range.

 

Key features include a thermo-electronic disconnect for overcurrent protection and a varistor for surge protection. An integrated Green LED indicates the operating voltage status. The unit operates at a 100% duty cycle.

2954963 Quick Information

Product Type: AC DC Converter
Canonical Name: Phoenix Contact EMG 45-NZG/G 5/SI AC/DC Converter
Subcategory: Enclosed

2954963 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

2954963 Features

  • Provides 5V DC output at 1A.
  • Accepts 10-16V AC or 12-23V DC input.
  • Enclosed chassis mount design.
  • IP20 degree of protection.
  • Operates from 0°C to 55°C.

2954963 Applications

  • Suitable for ITE (Commercial) applications.
  • Used in systems requiring stable DC power.
  • Ideal for compact power supply needs.
  • Industrial control system integration.

2954963 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range for this converter?

The unit accepts 10-16 VAC or 12-23 VDC input.

What output voltage and current does the 2954963 provide?

It provides a regulated 5 VDC output at 1 A with ±4% tolerance.

What is the maximum residual ripple voltage?

The residual ripple is limited to 150 mVPP.

What type of protection mechanisms are included?

It includes thermo-electronic disconnect and a protective varistor circuit.

What is the operating temperature range?

The converter operates safely between 0°C and 55°C.

How should this power supply be mounted?

It is designed for vertical or horizontal chassis mounting.

What wire sizes are supported for the terminal connections?

Solid conductors up to 4 mm² and stranded conductors up to 2.5 mm² are supported.

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