Part#: 6ES5458-4UA11
Description: Relay Output Module

Manufacturer: Siemens

System Name: Simatic S5
System SubType: S5-135/155

Additional Information:
16RO 60VDC 0.5A floating

Approx. Dimensions: 8" x 10" x 1" (20cm x 25cm x 3cm)
Approx. Weight: 1 lbs, 0 oz (0.5 kg)