TA25DU1.4
ABB Overload Relays, TA Series

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TA25DU1.4 ABB Overload Relays, TA Series
TA25 O/L RELAY BASE MTD
MFG Item Number
TA25DU1.4
ABB
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Product images are for illustration purposes only. Please review specifications and documentation for exact product details.

TA25DU1.4 ABB Overload Relays, TA Series

TA25 O/L RELAY BASE MTD
MFG Item Number
TA25DU1.4
ABB
Series
TA
More specs

Discontinued by Manufacturer

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Description

Overload Relays, TA Series
Item #
TA25DU1.4
TA25 O/L RELAY BASE MTD

TA Series Information

  • Bimetallic Amb. Compensated
  • Convertible Manual/Auto Reset
  • Setting Ranges Up To 310 Amps
  • Tripping Class 10A
  • UL; CSA Approvals
TA Series thermal overload relays are used in conjunction with ABB A Line contactors for the protection of motors having a nominal voltage of up to 600 VAC max per UL/CSA (690VAC and 800VDC per IEC). These relays are built to be self‑protecting in the event of an overload until the short circuit protection device is activated.

  • Trip Indication
  • Optional Remote Trip/Reset
  • Single Phase and Unbalance Protection
  • Variety of Accessories Available

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Specifications

Specifications
Manufacturer Part Number TA25DU1.4
Manufacturer ABB
Product Series TA
Family Series ABB Overload Relays, TA Series
Description The TA25DU-1.4 thermal overload relay is an economic electromechanical protection device for the main circuit. It offers reliable and fast protection for motors in the event of overload or phase failure. The device has trip class 10A. Further
Type Bimetallic
Current Rating 1-1.4 A
Poles 3
Output Contacts 1NO, 1NC
Trip Class Class 10
Reset Type Automatic, Manual
Connection Type Wire
Ambient Temperature -13-131 °F
Approvals CSA, UL
Net Weight 0.3912 lbs
Gross Weight 0.39 lbs