Product Model
EF96-56
Selling Points
- 1Self-supplied electronic overload relay with no extra external supply needed.
- 2Reliable and fast protection for motors in case of overload or phase failure.
- 3Wide setting range and high accuracy for precise motor protection.
- 4ATEX and IECEx certification for safe operation in hazardous environments.
- 5Easy to use like a thermal overload relay with automatic or manual reset options.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| 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 |
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 | 3P |
Number of Auxiliary Contacts NC | 1 | Number of Auxiliary Contacts NO | 1 |
Number of Protected Poles | 3 | 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 | 3 |
Connecting Capacity Auxiliary Circuit | Flexible with Ferrule 1/2x 0.75 ... 2.5 mm² Flexible with Insulated Ferrule 1/2x 0.75 ... 2.5 mm² Flexible 1/2x 0.75 ... 2.5 mm² Rigid 1/2x 1 ... 4 mm² | Connecting Capacity Main Circuit | Flexible with Ferrule 2x 4 ... 35 mm² Flexible with Ferrule 1x 4 ... 50 mm² Flexible with Insulated Ferrule 2x 2 ... 35 mm² Flexible with Insulated Ferrule 1x 4 ... 50 mm² Flexible 1x 4 ... 50 mm² Flexible 2x 4 ... 35 mm² Rigid 1x 4 ... 70 mm² Rigid 2x 4 ... 35 mm² |
Tightening Torque | Auxiliary Circuit 0.8 ... 1.2 N·m Main Circuit 6 N·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 in·lb Main Circuit 55 in·lb |
Ambient Air Temperature | Operation -25 ... +70 °C Operation Compensated -25 ... +70 °C Storage -50 ... +85 °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 | F |
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 |
Specifications may be subject to change without notice