ABB DSPP4LT 1KHL01223R0002 – Power Supply Module
Product Description
The ABB DSPP4LT 1KHL01223R0002 is a compact, high-efficiency power supply module designed for industrial control cabinets.  It delivers a stable 24 V DC output, supporting demanding automation environments with robust performance, long service life, and easy installation.

Specifications
Model: DSPP4LT 1KHL01223R0002

Manufacturer: ABB

Type: Power Supply Module
Electrical Data
Input Voltage Range: 100–240 V AC

Input Current: Up to 4.2 A

Output Voltage: 24 V DC

Continuous Output Current: 41.7 A

Peak Output Current: 50 A

Rated Output Power: 1 kW

Efficiency: > 90%

Power Consumption (No Load): < 10 W

Reliability
MTBF (Mean Time Between Failures): > 50,000 hours

Environmental Conditions
Operating Temperature: -20 °C to +70 °C

Storage Temperature: -40 °C to +85 °C

Humidity Range: 0–95% RH (non-condensing)

Protection Rating: IP20

Mechanical Data
Dimensions (W × H × D): 120 mm × 45 mm × 110 mm

Weight: Approx. 0.8 kg