OVERVIEW

Official designation: Allen-Bradley 1606-XL240E-3 (1606-XL, Three-Phase Power Supply)

Role/Application: This 240 Watt switched mode power supply provides a stable 24 Volts DC output from a wide three phase 400 to 500 Volts AC input for reliable industrial automation systems.

KEY SPECS SUMMARY

Power: 240 Watts, 10 Amperes output

Interfaces / Ports: Screw connection terminals

Indicators: DC OK LED and DC OK relay

Operating Temp: 0 to 70 degrees C

Platform / Compatibility: DIN rail mount, IP20 housing

Limit: Power boost up to 288 Watts

Lifecycle: Discontinued by manufacturer

FREQUENTLY ASKED QUESTIONS

Technical Specifications:

Q: What is the input voltage tolerance range for continuous operation in a three phase system?

A: The nominal input voltage range is 400 to 500 Volts AC with a continuous tolerance of plus 10 percent and minus 15 percent.

Wiring & Installation:

Q: What is the recommended wire size and tightening torque for the screw terminals on this power supply?

A: Recommended wire size is 20 to 10 AWG with a tightening torque of 7 pounds inches.

Troubleshooting & Compatibility:

Q: What is the derating factor required for continuous operation when the ambient temperature exceeds 60 degrees C?

A: Continuous operation above 60 degrees C requires a derating of 6 Watts per Kelvin up to 70 degrees C.

Replacement & Upgrades:

Q: What is the recommended active replacement product for the discontinued 1606-XL240E-3 power supply module?

A: The recommended replacement is the Allen-Bradley 1606-XLE240E-3 Essential Power Supply.