Rotary limit switch SNH-07/27

for valve actuatorsrobustmechanical

Specifications: Environment: Conforming to standards Products :IEC 947-5-1, EN 60 947-5-1, VDE 0660-200,UL 508, CSA C22-2 ---------- Machine :assemblies IEC 204-1, EN 60 204-1, NF C 79-130 ------------ Vibration resistance SNH : 9 gn (10É500 Hz), SNB : 25 gn (10É500 Hz) conforming to IEC 68-2-6 ------------ Shock resistance SNH : 68 gn, SNH-37 : 30 gn (18 ms), SNB : 50 gn conforming to IEC 68-2-27 ----------- Electric shock protection:Class I conforming to IEC 536 and NF C 20-030 ---------- Degree of protection IP 65 ---------- Cable entry:1/2NPT,PG13.5 --------- Rated operational characteristics: AC-15 ; A600 (Ue = 240 V, Ie = 3 A) --------- DC-13 ; Q300 (Ue = 250 V, Ie = 0.27 A) ---------- conforming to IEC 947-5-1 Appendix A, EN 60 947-5-1 ---------- Rated insulation voltage : Ui = 500 V degree of pollution 3 conforming to IEC 947-1 and VDE 0110, group C conforming to NF C 20-040 -------- Ui = 300 V conforming to UL 508, CSA C22-2 n° 14 --------- Rated impulse withstand voltage:U imp = 6 kV conforming to IEC 947-1, IEC 664 ---------- Positive operation : (Dpg. on model) N/C contacts with positive opening operation to IEC 947-5-1 Section 3, EN 60 947-5-1 (contacts 21-22 of SNB) ----------- Resistance across terminals 25 m conforming to NF C 93-050 method A or IEC 255-7 category 3 ----------- Short-circuit protection 10 A cartridge fuse type gG (gl) ----------- Cabling Screw clamp terminals. : Clamping capacity, min. : 1 x 0.5 mm2, max. : 2 x 2.5 mm2 ----------- Minimum actuation speed : 0.001 m/minute,