Allen-Bradley 1606-XLS480E

Technical specifications

Manufacturer

Allen-Bradley

Manufacturer part no.

1606-XLS480E

Type

DIN-rail power supply

Application

Control panel 24V DC supply

Used with

DIN rail

Output Voltage, Nom

24V

Output Current, Nom

20 A

Adjustment Range

24…28V

Output Current Range

20…17A

Output Power

480 W

Power Reserves

50%

Ripple and Noise, Max

100 mV

AC Input Voltage

AC 100…240V

DC Input Voltage

DC 110…150V

Power Factor, Typ

0.90

Input Inrush Current

Active

External Input Fuse, Min

B-10 A or, C-10 A

Efficiency, Typ

93.9%

Power Losses, Typ

31.4 W

MTBF

469 kh

Lifetime, Min (+40 °C)

71 kh

Temperature, operating

-25…+70°C (-13…+158 °F)

Derating

12 W/ °C

Connection Terminals

Spring

Dimensions

82 x 124 x 127 mm (3.23 x 4.88 x 5 in.)

Weight

1200 g (2.65 lb)

DC OK Relay Contact

Yes

Technical documents (1)

• Rockwell Automation technical data 1606-TD002

Key features

• Adjustable output voltage from 24 to 28V
• 50% power reserves
• Active input inrush current limiting
• DC OK relay contact
• Spring connection terminals

About the Allen-Bradley 1606-XLS480E

The 1606-XLS480E is an XLS power supply rated 480W, 24VDC, 20A. Output is 24V nominal at 20 A, adjustable from 24…28V, from an AC input of 100…240V or a DC input of 110…150V. Typical efficiency is 93.9%; it measures 82 x 124 x 127 mm and weighs 1200 g.

What is the 1606-XLS480E used for?

It powers larger 24V DC control panels, with 50% power reserves for starting loads. A DC OK relay contact signals the output state. Ripple and noise are 100 mV maximum, and it works from -25…+70°C, derating 12 W/°C.

Lifecycle and successor

Active (Rockwell Automation lifecycle status, checked 24 October 2026).

Before you order

What to photograph or confirm so the right unit is quoted.

Read the catalog number 1606-XLS480E, the series letter and the firmware revision from the label. Send us a photo of the label and we confirm the match before we quote.