Overview
The AT&T Paradyne JM-24151-NA(D) is a Class 2 AC transformer designed to provide regulated 24V power at 1.5A for telecommunications and industrial control equipment. Originally manufactured for AT&T Paradyne modem systems, this transformer is a reliable solution for legacy equipment replacement and modern industrial applications requiring low-voltage AC power distribution. The unit is rated for safe operation in control circuits and communication systems where Class 2 compliance is required.
Key Features
- Class 2 certified transformer for safe low-voltage operation
- 24V AC output at 1.5A maximum current capacity
- Compact form factor suitable for OEM integration and retrofit applications
- Reliable vintage design from established telecommunications manufacturer
- Suitable for modem equipment, security systems, and industrial control circuits
Technical Specifications
- Primary Input Voltage: 120V AC (standard wall outlet)
- Secondary Output Voltage: 24V AC
- Output Current Rating: 1.5A maximum
- Power Output: 36VA (24V × 1.5A)
- Transformer Class: Class 2
- Manufacturer: AT&T Paradyne
- Part Number: JM-24151-NA(D)
- Origin: United States
- Primary Application: Modem and telecommunications power
Typical Applications
- AT&T Paradyne modem equipment power supply
- Industrial control system low-voltage power distribution
- Telecommunications equipment power backup and replacement
- Security system and alarm panel power supplies
- Legacy DSL and data communications devices
- Retrofit installations requiring 24V AC regulated power
Compatibility & Replacements
Compatible With
- AT&T Paradyne modem systems and DSL equipment
- Class 2 transformer-rated control circuits (UL 2089)
- Industrial equipment requiring 24VAC, 1.5A power
- Legacy telecommunications and networking gear
- Alarm and security system power distribution
Replaces / Drop-In Replacement For
- AT&T Paradyne OEM modem power supply units
- Generic 24V 1.5A Class 2 transformers with identical voltage/current specs
Works With
- Standard 120V AC wall outlets (primary input)
- Any Class 2-compliant load rated for 24V AC at ≤1.5A
- Legacy AT&T communications network equipment
- Industrial control systems using 24VAC control power
