Schneider Electric WB1KB155
MPNWB1KB155
Obsolete
coil WB1-K - low consumption - 47...51 V DC
StockContact for availability
MOQ1 pcs
Sourced new & surplus through independent channelsListing updated Jun 2026
Specifications
Identification
| Parameter | Value |
|---|---|
| Product range | TeSys |
| Product or component type | Contactor coil |
Electrical
| Parameter | Value |
|---|---|
| Control circuit voltage [Uc] | 47...51 V DC |
| Control circuit type | AC |
| Inrush power | 450...620 VA 1P |
| Hold-in power consumption | 0.15...0.2 VA 50...400 Hz 1P |
Switching & Durability
| Parameter | Value |
|---|---|
| Operating time (close/open) | 25 ms sealed |
| Mechanical durability | 1200000 cycles |
Other specifications
| Parameter | Value |
|---|---|
| Coil type | Low consumption |
| Heat dissipation | 7...10 W 1P |
| Inrush power in | 380...520 W 1P |
| Average resistance | 4.96 Ohm 68 °F (20 °C) |
| Maximum operating rate | 120 cyc/mn 131 °F (55 °C) |
| Hold-in power consumption in | 0.15...0.2 W 1P |
MPN
WB1KB155