- Conçus pour des charges en courant continu, les applications typiques incluent les moteurs utilisés sur les petits véhicules électriques tels que les camions industriels légers et les voitures motorisées.
- Le SW122 n’est pas sensible à la polarité, il peut donc être utilisé pour commuter les charges en courant alternatif.
- Bornes principales à montants M8 et connexions en spirale de 6,3 mm.
- Options de montage adaptable, dans n’importe quelle orientation (demandez conseil technique pour des considérations complètes sur le montage).
This product has limited availability, please refer to our Product Obsolescence page for further information.
Spare Parts – Please consult our Technical Department, or download Spare Parts Sheet where available.
SW122 Technical Info
| Application | InterruptedRating (Ith) | UninterruptedRating (Ith) |
|---|---|---|
| Thermal Current Rating | 125A | 125A |
| Intermittent Current Rating: | ||
| 30% Duty | 210A | 210A |
| 40% Duty | 190A | 190A |
| 50% Duty | 170A | 170A |
| 60% Duty | 150A | 150A |
| 70% Duty | 140A | 140A |
| Rated Fault Current Breaking Capacity (lcn) 5ms Time Constraint: (In accordance with UL583*) | ||
| Blowouts | A at V D.C. | |
| No Blowouts | 1000A at 80V D.C. | |
| Rated Fault Current Breaking Capacity (lcn) Resistive Load: (In accordance with UL508*) | ||
| Blowouts | A at V D.C. | |
| No Blowouts | A at V D.C. | |
| Maximum Recommended Contact Voltages | ||
| Blowouts | V | V |
| No Blowouts | 80V | 96V |
| Typical Voltage Drop per pole across New Contacts at 100A | 40mV | |
| Mechanical Durability | >0 Cycles | |
| Coil Voltage Available (Us) (Rectifier board required for A.C.) | >6 - 240V | |
SW122 Features
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| Component | Configurations |
|---|---|
| AC Rectifier | |
| Auxiliary | |
| Coil Suppression | |
| Coil Termination | |
| Enclosed Top Cover | |
| Fixed Contact Terminal | |
| Mounting | |
| Vacuum Impregnation |