Manufacturer: Siemens
Type: Safety Relay
Model: 3TK2824-1BB40

Control supply voltage: 24 V DC
Insulation voltage rated value Ui: 300 V

Surge voltage resistance rated value Uimp: 4 KV
Contacts type: 2 Normally open contacts
Touch protection against electrical shock: finger-safe
Type of electrical connection: Screw-type terminals
Operating Temperature: -25 … +60 °C
Degree of protection: enclosure: IP40, terminal: IP20
Dimensions: 22.5 x 120 x 120 mm