Siemens 6EP3332-7SB00-0AX0 SITOP PSU6200 120-240V AC 24V/2.5A Power Supply

The Siemens 6EP3332-7SB00-0AX0 is a SITOP PSU6200 single-phase power supply that converts 120-240 V AC or DC input into a stabilized 24 V DC output rated at 2.5 A, adjustable from 22.2 to 26.4 V via potentiometer. It reaches 89% efficiency, provides push-in terminal connections, and mounts on a 35 mm DIN rail in a 40 x 100 x 88 mm housing.

Technical Specifications

Certifications & Standards

• CE
• UKCA
• EAC
• RCM
• SEMI F47
• CB
• ABS
• DNV
• EPD

Selection Notes

The 2.5 A / 60 W rating and push-in terminals suit compact ET 200SP station supply where a higher-current SITOP PSU4200 unit's output would be unnecessary; the two families are not interchangeable footprints. Because the design accepts either 120-240 V AC or 120-240 V DC at the same terminals, it also serves as a DC-input supply in battery-backed or DC-distribution panels without a separate rectifier. The shutdown-and-restart short-circuit behavior (typical 3.1 A trip) is a hiccup-mode response, relevant when sizing the recommended 4-16 A characteristic C upstream circuit breaker.

Applications

Fits SIMATIC ET 200SP station power, small automation cabinets needing 24 V push-in wiring, and panels where both AC and DC mains sources must be accommodated without redesign.