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Thermal overload relays - TA25

Thermal overload relays - TA25

Product Details:

  • Product Type Thermal Overload Relay
  • Plastic Material High Strength Plastic
  • Rated Current 0.1-32 A
  • Rated Voltage 690 V AC
  • Protection Level IP20
  • Voltage 690V
  • Standard IEC 60947-4-1
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Thermal overload relays - TA25 Product Specifications

  • 45 x 72 x 82 mm
  • Thermal Overload Relay
  • 50/60 Hz
  • Three Phase
  • IP20
  • 690 V
  • High Strength Plastic
  • 3P
  • 690V
  • TA25
  • Approx. 190 g
  • IEC 60947-4-1
  • 0.1-32 A
  • 690 V AC

Product Description

Relay range in Amps

Direct mounting on contactors

Type code reference

0.1 0.16

A9 A40

AX9 AX40

AL9AL40

TAL9TAL40

TA25DU 0.16M

0.16 0.25

TA25DU 0.25M

0.25 0.4

TA25DU 0.4M

0.4 0.63

TA25DU 0.63M

0.63 1.0

TA25DU 1.0M

1.0 1.4

TA25DU 1.4M

1.3 1.8

TA25DU 1.8M

1.7 2.4

TA25DU 2.4M

2.2 3.1

TA25DU 3.1M

2.8 4.0

TA25DU 4.0M

35. 5.0

TA25DU 5.0M

4.5 6.5

TA25DU 6.5M

6.0 8.5

TA25DU 8.5M

7.5 11.0

TA25DU 11M

10.0 14.0

TA25DU 14M

13.0 19.0

TA25DU 19M

18.0 25.0

TA25DU 25M

24.0 32.0

TA25DU 32M

 



Advanced Motor Protection

The TA25 Thermal Overload Relay safeguards your motors from overload with precision. Adjustable current settings, reliable tripping (Class 10A), and compatibility with both direct mounting and base mounting provide superior flexibility for various setups. Designed to handle tough industrial conditions, it offers consistent performance for motors operating across wide temperature ranges.


User-Friendly Features

With both manual and automatic reset options, the TA25 relay ensures minimum downtime and easier maintenance. The inclusion of clearly marked screw terminals and visible auxiliary contacts enhances user convenience, making installation straightforward for electricians and technicians.


Certified Safety & Durability

Constructed from high-strength plastic and tested to IEC 60947-4-1 standards, the relay assures long-lasting durability and safe operation. Its IP20 protection rating and insulation voltage up to 690 V make it reliable for demanding environments, while robust auxiliary contacts support critical control circuits.

FAQ's of Thermal overload relays - TA25:


Q: How is the TA25 Thermal Overload Relay installed?

A: The TA25 relay can be directly mounted with a contactor or separately on a base, providing flexibility for various panel designs. Connection is easily accomplished via screw terminals, ensuring a secure and reliable setup.

Q: What is the adjustable current range available in the TA25 relay?

A: The adjustable current range for the TA25 is model-dependent and typically spans from 0.1A to 32A, allowing it to protect a variety of motors effectively.

Q: When should the manual and automatic reset options be used?

A: Manual reset is ideal for applications where overloads must be verified before restarting, enhancing safety. Automatic reset can be used when immediate motor restarting is safe after a trip, helping reduce operational downtime.

Q: Where can the TA25 Thermal Overload Relay be used?

A: This relay is suitable for use in motor control panels, machinery, and other three-phase motor-driven systems in industrial or commercial settings. It is widely supplied across India through dealers, distributors, exporters, and retailers.

Q: What benefits does the IP20 protection rating offer?

A: An IP20 rating means the relay's enclosure effectively protects against solid objects larger than 12.5mm, reducing risk of accidental contact and improving safety in control panel installations.

Q: How does the TA25 support motor protection?

A: By monitoring motor current and tripping reliably during overload events (Class 10A), the TA25 helps prevent damage to motor windings, prolonging equipment lifespan and reducing maintenance costs.

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