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All items both Re-Certified, and New sold by Essential Electric include a 30 day return policy and a 2-year full warranty. This means that they are guaranteed to be free from defects for a full 2 years from the date that the product was shipped from our warehouse.
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Product Info
- Manufacturer:Siemens
- Sub-Category:Overload Relay
Description
3UB8123-4DW2
3UB8123-4DW2 is a 3-pole thermal overload relay manufactured by Siemens for reliable motor protection. It is rated for an adjustable current range of 12 to 18 A and a maximum operational voltage of 690 V AC, providing dependable protection against overload and phase failure in motor circuits. This relay is designed for direct mounting to Siemens contactors such as 3RT102 and 3RT103 series and features manual or automatic reset capability. The 3UB8123-4DW2 includes trip indication and a test function for easy setup and maintenance.
- Part Number: 3UB8123-4DW2
- Manufacturer: Siemens
- Series / Family: 3UB8 Overload Relays
- Poles: 3-pole
- Current Adjustment Range: 12–18 A
- Rated Operational Voltage: Up to 690 V AC
- Reset Type: Manual or Automatic
- Trip Class: Class 10
- Mounting Style: Direct mount to Siemens 3RT10 contactors
- Auxiliary Contacts: 1 NO + 1 NC
- Application: Motor overload and phase-failure protection
Specifications
- Part Number: 3UB8123-4DW2
- Manufacturer : Siemens
- Brand : Siemens
- Category : Motor Control
- Item Subcategory : Overload Relay
- Family : ESP200
- Type : 3UB8
- Temp Rating : -13-158 ¡F (-25-70 ¡C)
- Relay Style : Solid State
- Amperage Maximum : 22
- Amperage Minimum : 5.5
Product Data
- UPC : 66264389721
- GTIN : 00662643897210
- Weight : 5 lb
- Temp Rating : -13-158 ¡F (-25-70 ¡C)
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