ABB TA25 Thermal Overload Relay 1NO + 1NC, 0.16 → 0.25 A F.L.C, 240 mA Contact Rating, 2.2 W, 3P, A Line

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ABB TF42 Thermal Overload Relay 1NO + 1NC, 0.23 → 0.31 A F.L.C, 310 mA Contact Rating, 2 W, 3P, AF Range
N° de stock RS
711-6607

la pièce

60,13 €

(TVA exclue)

72,76 €

(TVA incluse)

N° de stock RS:
445-7933
Référence fabricant:
1SAZ211201R1009
Fabricant:
ABB
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Marque

ABB

FLC Motor Rating

0.16 → 0.25 A

Contact Current Rating

240 mA

Range

A Line

Pole Configuration

3P

Series

TA25

Mounting Style

Clip On

Power Rating

2.2 W

Normal State Configuration

1NO + 1NC

Reset Method

Automatic, Manual

Terminal Type

Screw

Width

44mm

Number Of Auxiliary Contacts

2

Length

80mm

Depth

94mm

Maximum Operating Temperature

+55°C

Minimum Operating Temperature

-25°C

Operating Temperature Range

-25 → +55 °C

Contact Voltage Rating

690 V ac

Statut RoHS non applicable

Thermal Overload Relays Type TA 25


One N/O and one N/C auxiliary contact
Trip class 10A
Manual/auto reset
80 x 44 x 94mm (H x W x D) (4 to 11kW)
Vertical mounting
For use with A series contactors
4 to 11 kW for contactor series A9 to A30

Note

ONLY SUITABLE FOR USE WITH 'A' SERIES CONTACTORS

ABB TA25 Series Thermal Overload Relay, 3 Poles, 0.16 to 0.25 A - 1SAZ211201R1009


This thermal overload relay is designed for applications requiring efficient motor protection. The device operates within a range of 0.16 to 0.25 A, featuring a compact size of 44 mm width, 94 mm depth, and 80 mm length. With both automatic and manual reset functions, it ensures optimal safety and reliability for various electrical tasks.

Features & Benefits


• Automatic and manual reset methods provide flexible operation
• 3P configuration supports three-phase systems
• Low contact current rating of 240 mA ensures device protection
• FLC motor rating facilitates precise load management
• Screw terminal type allows easy and secure installation
• Maximum operating temperature of +55°C supports diverse environments

Applications


• Used for protecting motors from overheating in industrial settings
• Suitable for integration into control panels for automation systems
• Employed in machinery to safeguard against electrical faults
• Useful in building installations for reliable motor circuit protection

What is the significance of the 1NO + 1NC relay configuration in this device?


The 1NO + 1NC configuration allows for both normally open and normally closed circuit connections, enabling flexibility in controlling circuit paths for various applications. This configuration aids in reliable operation during fault conditions.

How does the temperature range impact the performance of this overload relay?


Operating within temperatures of -25 to +55°C ensures that the overload relay can function reliably in both extreme cold and warm environments, making it suitable for diverse industrial applications without compromising safety.

What does the contact voltage rating of 690 V AC signify for this product?


A contact voltage rating of 690 V AC indicates that the relay can operate effectively in high-voltage environments, ensuring compatibility with various electrical systems commonly used in industrial applications.

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