3RU1136-4EB0 – Siemens Thermal Overload Relay 22-32A, 3 Poles, Size S2, Class 10, Contactor Mounting

3RU1136-4EB0

3RU1136-4EB0 is a Siemens thermal overload relay designed for motor protection with adjustable current range from 22 to 32 amps. It features a 3-pole configuration and mounts directly to Siemens contactors.3RU1136-4EB0 offers reliable overload protection with Class 10 tripping characteristics, screw terminals for main and auxiliary circuits, and a compact Size S2 frame. It supports manual and automatic reset functions and is rated for an insulation voltage of 690 V with IP20 front protection. The relay is suitable for ambient temperatures from -20 to +70 C and can be installed up to 2000 meters altitude.

Key Specifications
• Amperage: 22-32 A adjustable
• Poles: 3
• Size/Frame: S2
• Trip Class: 10
• Mounting: Contactor mounting (direct to Siemens 3RT1 size S2 contactors)
• Protection Class: IP20 (front)
• Insulation Voltage: 690 V
• Terminal Type: Screw terminals (main and auxiliary circuits)
• Operating Temperature: -20 to +70 C
• Altitude: Up to 2000 m
• Contact Configuration: 1 NO + 1 NC auxiliary contacts
• Active Power Loss: Approximately 9 W typical

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Specifications

• Part Number: 3RU1136-4EB0
• Manufacturer : Siemens
• Brand : Siemens
• Category : Motor Control
• Item Subcategory : Overload Relay
• Family : Sirius
• Type : 3RU11
• Relay Style : Thermal
• Amperage Maximum : 32
• Amperage Minimum : 22

Product Data

• UPC : 754554412498
• GTIN : 04011209300668
• Weight : 10
• Certification : UL, CSA