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Product Info
- Manufacturer:Siemens
- Sub-Category:Overload Relay
Description
3RU1126-1JB0
3RU1126-1JB0 is a Siemens thermal overload relay designed for motor protection with an adjustable current range of 7 to 10 amperes and rated for 690 volts AC.
This 3-pole overload relay features a Class 10 trip unit and is sized S0 for compatibility with Siemens Sirius contactors. It includes one normally open (NO) and one normally closed (NC) auxiliary contact, screw-type terminals for main and auxiliary circuits, and supports direct mounting with flexible positioning. The relay provides reliable protection against motor overloads with a surge voltage resistance of 6 kV and an insulation voltage rating of 690 V. It is suitable for three-phase motor applications and offers a power loss of approximately 6 watts.
- Adjustable current range: 7 to 10 A
- Rated voltage: 690 VAC
- Poles: 3
- Trip class: 10
- Size: S0
- Auxiliary contacts: 1 NO + 1 NC
- Mounting type: Direct mounting
- Surge voltage resistance: 6 kV
- Insulation voltage: 690 V
- Connection type: Screw terminals
- Power loss: 6 W typical
- Mounting position: +/-135° rotatable, +/-45° tiltable
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Specifications
- Part Number: 3RU1126-1JB0
- Manufacturer : Siemens
- Brand : Siemens
- Category : Motor Control
- Item Subcategory : Overload Relay
- Relay Style : Thermal
- Amperage Maximum : 10
- Amperage Minimum : 7
Product Data
- UPC : 782114220238
- GTIN : 00782114220238
- Weight : 10
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