Siemens 6EP3333-6SB00-0AY0 SITOP LOGO!Power 24V/4A Power Supply

Siemens 6EP3333-6SB00-0AY0 is a LOGO!Power stabilized DC power supply rated 24 V DC at 4 A output from a 100-240 V AC, 50/60 Hz input. It provides galvanic isolation (SELV, ES1 per IEC 62368-1), an adjustable output of 22.2-26.4 V via potentiometer, and 89.1% typical efficiency in a compact 72 x 90 x 53 mm DIN-rail enclosure.

Technical Specifications

Certifications & Standards

• CE
• cULus (UL 508)
• EAC
• SEMI F47
• BIS
• CB
• ABS
• BV
• DNV
• LRS
• EPD

Selection Notes

The 4 A output puts this unit at the low end of the LOGO!Power family - pick the next size up if downstream load exceeds roughly 3.5 A continuous once wiring and ambient derating are accounted for. Its 100-240 V wide-range AC input auto-selects voltage without a jumper, and the reverse-polarity-protected 24 V DC output suits LOGO! logic modules and general 24 V DIN-rail control loads. Marine classification approvals (ABS, BV, DNV, LRS) make it usable on shipboard control panels, a certification set not every small DIN-rail supply carries.

Applications

Powers LOGO! logic modules, small PLC I/O, and general 24 V DC control circuits on DIN-rail panels, including shipboard installations covered by its marine classification approvals.