Piston pressure switch KZ2 series

differentialNONC

Switching frequency: 60 cycles/min Setting point: adjustable reached by sliding the connector-housing forward to increase the differential ration and backward to decrease the different pressure value Switching accuracy: ±5% of end of scale at 20°C Fixed hysteresis: ~20% of end of scale at 20°C Weight: 0,25 Kg Mechanical life: 106 cycles at 20°C Electric Features: - Maximum load: 1 A at 48VAC, 0.5 A at 48VDC - Electric connection according to DIN43650, M3 - Electric protection according to DIN40050, IP65 - Exchange contacts (Common, NO and NC) – SPDT Body: 30x30mm square in anodized aluminium with wetted part in plated brass Warranty: see dedicated page Spare parts: see dedicated page Also available: - Special max pressure - Special electrical connection - Special value of hysteresis - CU-TR for Russian market - Seals in Viton or PTFE