Stahl - P/N: 171183, Type: 8549/1-42
Please contact us to request a price quote for Stahl - P/N: 171183, Type: 8549/1-42, or for any other model as well. We offer competitive prices, fast delivery and a wide products distribution network in the UK.
WE SELL ONLY NEW AND ORIGINAL PRODUCTS!
Our company is not an authorized distributor. All rights are reserved by the manufacturers and their official partners.
Technical information
| Manufacturer | Stahl |
|---|---|
| Part number | P/N: 171183, Type: 8549/1-42 |
| Inner Code | 4850320 |
| Description | Load and motor switch |
| Technical specification | Load disconnect switch | explosion-protected | Type : 8549/1-42 | AC rated operational voltage : 690 V | Rated operational current : 180 A | Detailed number of poles : 3 P + N | Enclosure material : Polyamide / epoxy resin | Contact material : Silver stannic oxide | Application range (zones) : 1 , 2 , 21 , 22 | Gas explosion protection : II 2 G Ex db eb IIC T5 Gb | Firedamp protection : I M2 Ex de I Mb | min. ambient temperature : -50 °C | max. ambient temperature : +80 °C | Connection cross-section : 6 ... 150 mm2 Solid | 6 ... 150 mm2 | Aux. contact conn. terminals : 1,5 ... 2,5 mm2 Solid | 1,5 ... 2,5 mm2 Finely stranded | Connection type : Screw terminal | Service life, min. : 10^5 operating cycles | Short-circuit strength : 50,00 kA | Short-circuit protection, max.: 200 A gG | Max. power dissipation : 10,8 W |