Siemens Overload Relay NO/NC, 10 A, 3 A. Pole Configuration: 3P. Range: Sirius Innovation. Contact Voltage Rating: 690 V. Mounting Style: Stand Alone. Series: 3RU2. Number Of Auxiliary Contacts: 2. Terminal Type: Cage Clamp. Reset Method: Automatic, Manual. Width: 79.5mm. Depth: 101.9mm. Length: 45mm. Maximum Operating Temperature: +70°C. MPN: 3RU2116-1JC1