Electronic overload relay Thermische beveiliging Electronic overload relay Range 375 - 800A
EF 750-800
1SAX821001R1101
| General information | |
|---|---|
| Assortment |  Netherlands |
| Order code | 1SAX821001R1101 |
| Class name | EC001080 - Electronic overload relay |
| Brand | ABB Componenten |
| Series | Thermische beveiliging |
| Type | EF 750-800 |
| Description |
Electronic overload relay Range 375 - 800A
De EF750-800 is een zelfvoedend elektronisch overbelastingsrelais, waarvoor geen extra externe voeding nodig is. Het biedt betrouwbare en snelle bescherming van motoren bij overbelasting of fase-uitval. Net zo eenvoudig te gebruiken als een thermisch overbelastingsrelais en compatibel met standaard motortoepassingen, overtuigt het elektronische overbelastingsrelais vooral door zijn brede instelbereik, hoge nauwkeurigheid, groot bedrijfstemperatuurbereik en de mogelijkheid om een uitschakelklasse te selecteren (10E, 20E, 30E). Verdere kenmerken zijn temperatuurcompensatie, uitschakelcontact (NC), signaalcontact (NO), selecteerbare automatische of handmatige reset, trip-free mechanisme, STOP- en testfunctie en een tripsignalering. EF750 beschikt over ATEX- en IECEx-certificering 1) 1) ATEX is geldig voor producten geproduceerd vanaf week 42, 2014. IECEx is geldig voor producten geproduceerd vanaf week 15, 2017. |
| Status | Not in stock - Active |
| Estimated delivery time | 4 calendar days |
| GTIN code | 4013614487422 |
| Net weight | 2.765 Kilogram |
| Country of origin | DE |
| Country of production origin | DE |
| Price | |
|---|---|
| Gross price | € 2330.00 per 1 PC |
| Price date | 01-04-2026 |
| Condition group | DC |
| Logistic data | |
|---|---|
| Product code describes | 1 PC |
| Minimum order quantity | 1 PC |
| Delivery unit | 1 PC |
| Gross weight | 2.765 Kilogram |
| Package dimensions (l x w x h) | 270 x 144 x 250 Millimeter |
| Statistic code | 85364900 |
| Specifications | |
|---|---|
| Adjustable current range (ampere) | 250 - 800 |
| Type of electrical connection of main circuit | Screw connection |
| Number of auxiliary contacts as normally closed contact | 1 |
| Mounting method | Direct attachment/single positioning |
| Number of auxiliary contacts as normally open contact | 1 |
| Number of auxiliary contacts as change-over contact | 0 |
| Rated control supply voltage AC 50 Hz (volt) | 0 - - |
| Rated control supply voltage AC 60 Hz (volt) | 0 - - |
| Rated control supply voltage DC (volt) | 0 - 0 |
| Release class | Adjustable |
| Voltage type for actuating | AC/DC |
| Reset function automatic | Yes |
| Reset function input | No |
| Reset function push-button | Yes |
| External power supply required | No |
| Voltage type (operating voltage) | AC |
| Operating voltage AC 50 Hz (volt) | 1000 - 1000 |
| Operating voltage AC 60 Hz (volt) | 1000 - 1000 |
| Operating voltage DC (volt) | 1000 - 1000 |
| Rated switch current (ampere) | 800 |
| Width (millimetre) | 244 |
| Height (millimetre) | 111.6 |
| Depth (millimetre) | 187.73 |
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