TA25DU-32M

Name: TA25DU-32M
Brand: ABB
SKU: TA25DU-32M

Short Product Description The ABB TA25DU-32M thermal overload relay is an economic electromechanical protection device designed for the main circuit, offering reliable and fast protection within the 24-32A current range[1][2].

Product ModelTA25DU-32M

Material Number1SAZ211201R2053

Product ID76354

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

1
1. Reliable ProtectionThe TA25DU-32M thermal overload relay ensures reliable protection for your main circuit by detecting and responding to thermal overloads quickly and accurately.
2
2. Economic SolutionThis device is an economic electromechanical protection solution, making it an ideal choice for applications where cost-effectiveness is crucial without compromising on performance.
3
3. Fast Response TimeThe TA25DU-32M offers fast response times, ensuring that your system is protected from potential hazards promptly. This fast response helps in preventing damage to equipment and reducing downtime.
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4. Wide Current RangeThe relay operates within a wide current range of 24-32A, making it versatile for various applications where different current levels are required. This flexibility ensures that the device can be used in a variety of settings.

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

Specifications may be subject to change without notice

Parameter

Value

Parameter

Value

Product Net Width

44 mm

Product Net Height

80 mm

Product Net Depth / Length

94 mm

Product Net Weight

0.2 kg

Rated Operational Voltage

Main Circuit 690 V AC Main Circuit 440 V DC

Rated Operational Current (Ie)

32 A

5. Brand TrustAs an ABB product, the TA25DU-32M benefits from the trust and reputation of a leading brand in the electrical industry. ABB is known for its high-quality products and reliable solutions, giving you peace of mind with your purchase.

Rated Frequency (f)

Auxiliary Circuit 50 Hz Auxiliary Circuit 60 Hz Auxiliary Circuit DC Main Circuit 60 Hz Main Circuit 50 Hz Main Circuit DC

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 IP10

Pollution Degree

Connecting Capacity Auxiliary Circuit

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

Connecting Capacity Main Circuit

Flexible with Ferrule 1x 0.75 ... 4 mmÂ² Flexible with Ferrule 2x 0.75 ... 4 mmÂ² Flexible 1x 0.75 ... 4 mmÂ² Flexible 2x 0.75 ... 4 mmÂ² Rigid 1x 0.75 ... 4 mmÂ² Rigid 2x 0.75 ... 4 mmÂ²

Wire Stripping Length

Auxiliary Circuit 9 mm Main Circuit 15 mm

Recommended Screw Driver

Auxiliary Circuit Pozidriv 1 Main Circuit Pozidriv 2

Power Loss

at Rated Operating Conditions per Pole 1.8 ... 3.3 W

Suitable For

AX09 AX12 AX18 AX25 AX32 AX40

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 1x 10-8 AWG Stranded 1x 10-8 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 20 inÂ·lb

Ambient Air Temperature

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

Maximum Operating Altitude Permissible

2000 m

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)

3707414

Manufacturer ID

1SAZ211201R2053