TA75DU-32M

Name: TA75DU-32M
Brand: ABB
SKU: TA75DU-32M

The ABB TA75DU-32M thermal overload relay is an economic electromechanical protection device designed to safeguard your electrical systems. It offers reliable and fast protection against phase loss and overload, ensuring the longevity of your equipment.

Product ModelTA75DU-32M

Material Number1SAZ321201R2002

Product ID76418

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. Reliable ProtectionThe TA75DU-32M thermal overload relay is engineered to provide fast and reliable protection against phase loss and overload, ensuring the safety and efficiency of your electrical systems.
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2. Setting RangeWith a setting range of 22-32A, this relay is versatile and can be used in a variety of applications, making it a valuable addition to any electrical setup.
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3. CompatibilityDesigned to work with 440V AC voltage, the TA75DU-32M is compatible with a wide range of electrical systems, making it an ideal choice for various industrial and commercial applications.
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4. Easy InstallationFeaturing screw terminals, the TA75DU-32M is easy to install and maintain, reducing downtime and increasing overall system efficiency.

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

Specifications may be subject to change without notice

Parameter

Value

Parameter

Value

Product Net Width

54 mm

Product Net Height

90 mm

Product Net Depth / Length

111 mm

Product Net Weight

0.335 kg

Rated Operational Voltage

Main Circuit 690 V AC Main Circuit 440 V DC

Rated Operational Current (Ie)

32 A

5. Durable DesignConstructed with high-quality materials, the TA75DU-32M thermal overload relay is built to last, offering long service life and minimal maintenance requirements.

Number of Poles

Number of Auxiliary Contacts NC

Number of Auxiliary Contacts NO

Number of Protected Poles

Conventional Free-air Thermal Current (Ith)

Auxiliary Circuit NC 5 A Auxiliary Circuit NO 5 A

Rated Operational Current AC-15 (Ie)

(120 V) NC 3 A (120 V) NO 1.5 A (240 V) NC 3 A (240 V) NO 1.2 A (400 V) NC 0.75 A (400 V) NO 0.37 A (440 V) NC 0.75 A (440 V) NO 0.37 A (500 V) NC 0.3 A (500 V) NO 0.25 A

Degree of Protection

Housing IP20 Main Circuit Terminals IP20

Connecting Capacity Auxiliary Circuit

Flexible 1/2x 0.75 ... 2.5 mmÂ² Rigid 1/2x 0.75 ... 4 mmÂ²

Wire Stripping Length

Auxiliary Circuit 9 mm Main Circuit 14 mm

Recommended Screw Driver

Auxiliary Circuit Pozidriv 1 Main Circuit Pozidriv 2

Power Loss

at Rated Operating Conditions per Pole 1.4 ... 3.0 W

Suitable For

AX50 AX65 AX80

Standards

CSA 22.2 No. 14 IEC/EN 60947-1 IEC/EN 60947-4-1 IEC/EN 60947-5-1 UL 508

Maximum Operating Voltage UL/CSA

Main Circuit 600 V AC

Contact Rating UL/CSA

(NC:) B600 (NO:) C600

Connecting Capacity Main Circuit UL/CSA

Flexible 1/2x 8-1 AWG Stranded 1/2x 8-1 AWG

Connecting Capacity Auxiliary Circuit UL/CSA

Flexible 1/2x 18-14 AWG Stranded 1/2x 18-14 AWG

Tightening Torque UL/CSA

Auxiliary Circuit 12 inÂ·lb Main Circuit 40 inÂ·lb

Ambient Air Temperature

Operation -25 ... +55 Â°C Operation Compensated -25 ... +55 Â°C Storage -40 ... +70 Â°C

Resistance to Shock acc. to IEC 60068-2-27

25g 2 shocks 13 ms

RoHS Status

Following EU Directive 2011/65/EU and Amendment 2015/863 July 22, 2019

Toxic Substances Control Act - TSCA

2CMT2023-006525

ETIM 5

EC000106 - Thermal overload relay

ETIM 6

EC000106 - Thermal overload relay

ETIM 7

EC000106 - Thermal overload relay

ETIM 8

EC000106 - Thermal overload relay

eClass

V11.0 : 27371501

UNSPSC

39121520

IDEA Granular Category Code (IGCC)

5364 >> Overload relay

E-Number (Finland)

3707429

Manufacturer ID

1SAZ321201R2002