Siemens 3RU1116-1BB0 thermal overload relay 1.4 to 2 amp

Product Description

The SIEMENS 3RU1116-1BB0 is a class 10 thermal overload relay designed for direct mounting on size S00 contactors (3RT1015, 3RT1016 and 3RT1017). Adjustable from 1.4A to 2A, it provides current-dependant protection against high temperature rises due to overload or phase failure. This relay features manual or automatic reset and screw terminals for easy installation.

• Class 10 thermal overload relay with 1.4 to 2 Amp range
• Provides phase loss protection
• Features manual or automatic reset

Product Highlights

The SIEMENS 3RU1116-1BB0 thermal overload relay protects motors with normal start-up conditions against overload or phase failure. It can be directly mounted onto contactors to save space.

Product Information

Standard Information

• Brand: SIEMENS
• Manufacturer Part Number: 3RU1116-1BB0

Technical Specifications

• Type: Automatic/Manual Reset
• Brand: Siemens
• Class: Class 10
• Voltage: 690 Volt Operating, 6 kV Surge
• Amperage: 1.4-2 Amp
• Sub Brand: Sirius
• Used With: Size S00 Contactor, Motor Protection
• Wire Size: 20-16/18-14 AWG
• Power Rating: 0.75 kW
• Terminal Type: Screw
• Conductor Size: 20-14 AWG
• Number of Poles: 3 Pole
• Temperature Rating: -20 to 70 degrees C Ambient
• Contact Configuration: 1 NO, 1 NC Auxiliary
• Phase Loss Protection: Yes
• Mounts to: 3RT1015, 3RT1016, 3RT1017
• IP Rating: IP20
• Manufacturer Part Number: 3RU11161BB0
• Mounting Type: Panel Mount
• Series: 3RU Series
• Temperature Operating Range: -20 to 70°C °C
• Category: Solid State Overload/Relay