R911170116 is part of the PST Thyristor Power Units Series by Indramat Power Supplies.
Industrial Standards: DIN EN 50082-2 and 50081-2 Use: Connecting Welding Transformers Installation: Recessed Mounting Ambient Temperature for Installation: Specific (Not Specified) Degree of Protection: IP20 Temperature Monitoring and Cooling System: Integrated, Air Cooling Storage Temperature: -25 to +70 Degrees Celsius Humidity Class: F (20 Degrees Celsius at 90% Relative Humidity) Wiring: Minimal Wiring Required Shipping: Global