Описание

  • plunger spacing 8 mm
  • Upright housing
  • Degree of protection IP67 according to IEC 60529
Switching element
ES 552Snap-action switching contact 1 changeover contact standard switching element
Dimension drawing ES 552 Dimension drawingES 552 Technical dataApprovals Mechanical values and environment
Design Upright
Housing material Sand-cast aluminum, anodized
Weight
Net 0,75 kg
Ambient temperature -5 ... 80 °C
Degree of protection IP67
Mechanical life 10 x 106
Contact material Silver alloy, electro-gold-plated
Switching principle Snap-action switching contact
Plunger spacing 8 mm
Installation orientation Any
Tightening torque
Screw terminal switching element max.0,2 Nm Hexagon socket AF 1.3 mm
Number of switching elements 4
Number of changeover contacts 4
Connection
3 x M20 x 1.5
Approach speed
max. 0,01 ... 20 m/min
Actuating element Chisel plunger
Actuating force min.15 N
Electrical connection ratings
Thermal rated current Ith 6 A
Utilization category according to EN 60947-5-1
AC-15 2A 230V
DC-13 2A 24V
Short circuit protection according to IEC 60269-1
(Fuse) 6A gG
Rated insulation voltage Ui 250 V
Rated impulse withstand voltage Uimp 2,5 kV
Switching current
Min. at DC 24V min.10 mA
Connection cross-section 0,14 ... 1,0 mm?
''