EF96-56

Name: EF96-56
Brand: ABB
SKU: EF96-56

The ABB EF96-56 electronic overload relay offers reliable and fast protection for motors, requiring no external power supply. It ensures safe operation and minimizes downtime, making it an ideal choice for motor protection.

Product ModelEF96-56

Material Number1SAX341001R1102

Product ID84147

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. Reliable ProtectionThe EF96-56 provides fast and reliable protection against motor overloads, ensuring the motor operates safely and efficiently.
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2. Self-SuppliedNo external power supply is needed, making the EF96-56 a self-supplied electronic overload relay that simplifies installation and reduces costs.
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3. Fast Response TimeThe EF96-56 offers quick response times, ensuring that the motor is protected from overloads in a timely manner, reducing the risk of damage.
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4. Versatile ConfigurationThe EF96-56 is available in various configurations, allowing it to be tailored to meet specific motor protection needs, from Class 10 to Class 30.
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Technical Specifications

Detailed engineering parameters based on manufacturer documentation

Specifications may be subject to change without notice

Parameter

Value

Parameter

Value

Product Net Width

70 mm

Product Net Height

132.7 mm

Product Net Depth / Length

105.2 mm

Product Net Weight

0.802 kg

Setting Range

20 ... 56 A

Rated Operational Voltage

Auxiliary Circuit 600 V AC/DC Main Circuit 1000 V AC

5. Easy InstallationThe EF96-56 is designed for easy installation, with a straightforward mounting process that ensures minimal downtime and hassle-free setup.

Rated Frequency (f)

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

Rated Impulse Withstand Voltage (Uimp)

Auxiliary Circuit 6 kV Main Circuit 8 kV

Rated Insulation Voltage (Ui)

1000 V

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 6 A Auxiliary Circuit NO 6 A

Rated Operational Current AC-15 (Ie)

(240 V) NC 3 A (240 V) NO 3 A (400 V) NC 1.1 A (400 V) NO 1.1 A (500 V) NC 0.75 A (500 V) NO 0.75 A

Rated Operational Current DC-13 (Ie)

(125 V) NC 0.55 A (125 V) NO 0.5 A (24 V) NC 1.5 A (24 V) NO 1.5 A (250 V) NC 0.27 A (250 V) NO 0.27 A (60 V) NC 0.55 A (60 V) NO 0.55 A

Degree of Protection

Main Circuit Terminals IP10

Pollution Degree

Connecting Capacity Auxiliary Circuit

Flexible with Ferrule 1/2x 0.75 ... 2.5 mmÂ² Flexible with Insulated Ferrule 1/2x 0.75 ... 2.5 mmÂ² Flexible 1/2x 0.75 ... 2.5 mmÂ² Rigid 1/2x 1 ... 4 mmÂ²

Connecting Capacity Main Circuit

Flexible with Ferrule 2x 4 ... 35 mmÂ² Flexible with Ferrule 1x 4 ... 50 mmÂ² Flexible with Insulated Ferrule 2x 2 ... 35 mmÂ² Flexible with Insulated Ferrule 1x 4 ... 50 mmÂ² Flexible 1x 4 ... 50 mmÂ² Flexible 2x 4 ... 35 mmÂ² Rigid 1x 4 ... 70 mmÂ² Rigid 2x 4 ... 35 mmÂ²

Tightening Torque

Auxiliary Circuit 0.8 ... 1.2 NÂ·m Main Circuit 6 NÂ·m

Wire Stripping Length

Auxiliary Circuit 9 mm Main Circuit 20 mm

Recommended Screw Driver

Auxiliary Circuit Pozidriv 2 Main Circuit Pozidriv 2

Mounting Position

1 ... 6

Power Loss

at Rated Operating Conditions per Pole 0.036 ... 0.282 W

Suitable For

AF80 AF96

Standards

IEC/EN 60947-1 IEC/EN 60947-4-1 IEC/EN 60947-5-1 UL 60947-1 UL 60947-4-1

Maximum Operating Voltage UL/CSA

Main Circuit 600 V AC

Contact Rating UL/CSA

(NC:) B600 (NC:) Q600 (NO:) B600 (NO:) Q600

Connecting Capacity Main Circuit UL/CSA

Flexible 1/2x 10-2 AWG Stranded 1/2x 10-2 AWG

Connecting Capacity Auxiliary Circuit UL/CSA

Flexible 1/2x 18-10 AWG Stranded 1/2x 18-10 AWG

Tightening Torque UL/CSA

Auxiliary Circuit 7 ... 1 inÂ·lb Main Circuit 55 inÂ·lb

Ambient Air Temperature

Operation -25 ... +70 Â°C Operation Compensated -25 ... +70 Â°C Storage -50 ... +85 Â°C

Ambient Air Temperature Compensation

Yes

Maximum Operating Altitude Permissible

2000 m

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

11 ms Pulse 25g

Resistance to Vibrations

5g 3 ... 150 Hz

RoHS Status

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

Toxic Substances Control Act - TSCA

2CMT2023-006525

Object Classification Code

ETIM 5

EC001080 - Electronic overload relay

ETIM 6

EC001080 - Electronic overload relay

ETIM 7

EC001080 - Electronic overload relay

ETIM 8

EC001080 - Electronic overload relay

eClass

V11.0 : 27371502

UNSPSC

39122330

IDEA Granular Category Code (IGCC)

5365 >> Electronic overload relay

E-Number (Finland)

3709421

E-Number (Sweden)

3210246

Manufacturer ID

1SAX341001R1102