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Product Info
- Manufacturer:Siemens
- Sub-Category:Overload Relay
Description
3RU1126-1FB0
3RU1126-1FB0 is a Siemens thermal overload relay designed for motor protection with adjustable current range from 3.5 to 5 amps.
This Class 10 overload relay mounts directly on Siemens size S0 contactors (3RT1023, 3RT1024, 3RT1025, 3RT1026) and provides phase loss sensitivity. It features manual or automatic reset options to prevent nuisance tripping and potential motor damage. The relay uses screw terminals for both main and auxiliary circuits, allowing easy installation and compatibility with DIN rail or base mounting brackets.
- Key Specifications
- Adjustable current range: 3.5 to 5 A
- Class 10 tripping characteristic
- Phase loss protection included
- Manual or automatic reset
- Mounts on Siemens size S0 contactors (3RT1023, 3RT1024, 3RT1025, 3RT1026)
- Main and auxiliary circuit screw terminals
- Size S0 frame
- IEC rated thermal overload relay
- Switching position indication and test function
- Integrated sealable cover
- Part Number: 3RU1126-1FB0
- Manufacturer : Siemens
- Brand : Siemens
- Category : Motor Control
- Item Subcategory : Overload Relay
- Family : Sirius
- Type : 3RU11
- Relay Style : Thermal
- Amperage Maximum : 5
- Amperage Minimum : 3.5
- GTIN : 04011209299542
- Weight : 0.396
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