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ABB
ABB EF750-800 Electronic Overload Relay 1SAX821001R1101
ABB EF750-800 Electronic Overload Relay 1SAX821001R1101
Regular price
R 10,664.79 ZAR
Regular price
R 19,972.25 ZAR
Sale price
R 10,664.79 ZAR
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The EF750-800 is an self-supplied electronic overload relay, which means no extra external supply is needed. It offers reliable and fast protection for motors in the event of overload or phase failure. Easy to use like a thermal overload relay and compatible with standard motor applications, the electronic overload relay is convincing, above all, due to its wide setting range, high accuracy, high operational temperature range and the possibility to select a trip class (10E, 20E, 30E). Further features are the temperature compensation, trip contact (NC), signal contact (NO), automatic- or manual reset selectable, trip-free mechanism, STOP- and Test function and a trip indication. EF750 has ATEX and IECEx certification 1)1) ATEX is valid for products produced from week 42, 2014.IECEx is valid for products produced from week 15, 2017.
Specifications
| Ordering | |
|---|---|
| Popular Downloads | |
| Minimum Order Quantity: | 1 piece |
| Customs Tariff Number: | 85364900 |
| Dimensions | |
| Data Sheet, Technical Information: | 2CDC107045D0201 |
| Instructions and Manuals: | 2CDC107034M6803 |
| Instructions and Manuals (Part 2): | 2CDC107043M6801 |
| Time-Current Characteristic Curve: | 1SAX100509F0001 1SAX100510F0001 |
| Dimension Diagram: | 1SAX800402F0001 |
| Technical | |
| Product Net Width: | 244 mm |
| Product Net Height: | 111.6 mm |
| Product Net Depth / Length: | 187.73 mm |
| Product Net Weight: | 2.765 kg |
| Technical UL/CSA | |
| Setting Range: | 250 ... 800 A |
| Rated Operational Voltage: | Auxiliary Circuit 600 V AC/DCMain Circuit 1000 V AC |
| Rated Operational Current (Ie): | 800 A |
| Rated Frequency (f): | Auxiliary Circuit 50 HzAuxiliary Circuit 60 HzAuxiliary Circuit DCMain Circuit 50 HzMain Circuit 60 Hz |
| Rated Impulse Withstand Voltage (Uimp): | Auxiliary Circuit 6 kVMain Circuit 8 kV |
| Rated Insulation Voltage (Ui): | 1000 V |
| Number of Poles: | 3 |
| 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 AAuxiliary 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: | Housing IP20Main Circuit Terminals IP00 |
| Pollution Degree: | 3 |
| Connecting Capacity Auxiliary Circuit: | Flexible with Ferrule 1/2x 0.75 ... 2.5 mm²Flexible with Insulated Ferrule 1/2x 0.75 ... 2.5 mm²Flexible 1/2x 0.75 ... 2.5 mm²Rigid 1/2x 1 ... 4 mm² |
| Tightening Torque: | Auxiliary Circuit 0.8 ... 1.2 N·m |
| Wire Stripping Length: | Auxiliary Circuit 9 mm |
| Recommended Screw Driver: | Auxiliary Circuit Pozidriv 2 |
| Mounting Position: | 1 ... 6 |
| Suitable For: | AF580AF750 |
| Standards: | IEC/EN 60947-1IEC/EN 60947-4-1IEC/EN 60947-5-1UL 60947-1UL 60947-4-1 |
| Environmental | |
| Maximum Operating Voltage UL/CSA: | Main Circuit 600 V AC |
| Ampere Rating UL/CSA: | 800 A |
| Contact Rating UL/CSA: | (NC:) B600(NC:) Q600(NO:) B600(NO:) Q600 |
| Connecting Capacity Auxiliary Circuit UL/CSA: | Flexible 1/2x 18-10 AWGStranded 1/2x 18-10 AWG |
| Tightening Torque UL/CSA: | Auxiliary Circuit 7 ... 1 in·lb |
| Certificates and Declarations (Document Number) | |
| Ambient Air Temperature: | |
| Ambient Air Temperature Compensation: | |
| Maximum Operating Altitude Permissible: | |
| Resistance to Shock acc. to IEC 60068-2-27: | |
| Resistance to Vibrations acc. to IEC 60068-2-6: | |
| RoHS Status: | |
| Container Information | |
| ABS Certificate: | 1SAA941002-0102 |
| ATEX Certificate: | 1SAA941004-3901 |
| BV Certificate: | 1SAA941002-0201 |
| CB Certificate: | 1SAA942009-2001 |
| CCS Certificate: | 1SAA941001-0901 |
| CQC Certificate: | CQC2013010309662463 |
| Declaration of Conformity - CCC: | 2020980309000289 |
| Declaration of Conformity - CE: | 1SAD938519-0180 |
| Declaration of Conformity - UKCA: | 1SAD938502-1180 |
| DNV Certificate: | 1SAA941003-0302 |
| EAC Certificate: | 1SAA941003-2701 |
| Environmental Information: | 1SAC200104H0001 |
| IECEx Certificate: | 1SAA941000-4001 |
| Instructions and Manuals: | 2CDC107034M6803 |
| Instructions and Manuals (Part 2): | 2CDC107043M6801 |
| LR Certificate: | 1SAA941002-0501 |
| RINA Certificate: | RINA_ELE376813CS |
| RMRS Certificate: | 1SAA941001-0701 |
| RoHS Information: | 1SAD938519-0180 |
| Time-Current Characteristic Curve: | 1SAX100509F0001 1SAX100510F0001 |
| UL Certificate: | E48139-19990512 |
| Classifications | |
| Package Level 1 Units: | 1 piece |
| Package Level 1 Width: | 144 mm |
| Package Level 1 Height: | 250 mm |
| Package Level 1 Depth / Length: | 270 mm |
| Package Level 1 Gross Weight: | 2.915 kg |
| Package Level 1 EAN: | 4013614487422 |
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