6EP4438-7EB00-3DX0

6EP4438-7EB00-3DX0 is a SITOP SEL1400 selectivity module. The SITOP selectivity module distribute the load current across several 24 V DC load circuits and monitor them reliably for overload and short-circuit conditions.

• Limiting characteristic for highest demands on the 24 V protection
• Eight load circuits per module, with adjustable output current range of 1 to 5A
• Input voltage range 20.4 to 30V DC, input current maximum 63A
• „ Three-color LEDs for fast on-site fault localization
• IP20 rated
• Two neighbouring outputs, switchable in parallel (for up to 50% higher current
• Slim design matching that of the SITOP PSU6200
• Single-channel diagnostics via free SIMATIC S7 blocks with extensive evaluations per output
• Push-in terminals
• Dimensions (width × height × depth) in mm 45 x 135 x 125