Ex RC M20 1W KST - 5m

Ex magnetic sensor
Material number: 1239855
  • Ex zone 1 and 21
  • Thermoset enclosure
  • With pre-wired cable
Notes
  • 2 mounting nuts are included in delivery
  • The actuator is not included in the delivery of the switches
In stock
Contact

Technical data

Applied standardsEN 60947-5-2; EN 60079-0;
EN 60079-18
Enclosureglass-fibre reinforced, shock-proof thermoset material, self-extinguishing UL 94 V-0
Degree of protectionIP 67 (EN 60079-0 + IEC/EN 60529)
IP 66, IP 68, IP 69 (IEC/EN 60529)
IP 69K (ISO 20653)
Switching systemreed contacts
Switching elements1 change-over contact
Connectionpre-wired cable, Silicone SIHF
Cable cross-section3 x 0.75 mm²
Cable length5 m
Switching voltagemax. 250 VAC/DC
Switching currentmax. 0.5 A DC / max. 0.35 A AC
Short-circuit current Ikmax. 2 A
Switching capacitymax. 30 W/VA
Bounce durationmax. 4.5 ms
Ambient temperature–20 °C … +70 °C
Mechanical life> 1 million operations
Vibration resistancemax. 15 g
Switching distancesapprox. 12 mm (M 100)
Hysteresisapprox. 6 mm (M 100)
Impact energymax. 7 J
Ex marking II 2G Ex mb IIC T6 Gb,
II 2D Ex mb IIIC T80 °C Db
IECEx Ex mb IIC T6 Gb
Ex mb IIIC T80 °C Db
ApprovalsDMT 01 ATEX E 058 X
IECEx BVS 07.0007 X

Contact diagram

Directive for the protection of reed contacts


Actuators

Type   Material no.  
Type    Material no.   
M 20 U stock type Standard versions, in stock or available at short notice 1033963
Type   Material no.  
Type    Material no.   
M 50 NU stock type Standard versions, in stock or available at short notice 1033965
Type   Material no.  
Type    Material no.   
M 100 NU stock type Standard versions, in stock or available at short notice 1033966
Type   Material no.  
Type    Material no.   
M 200 NU stock type Standard versions, in stock or available at short notice 1033967
Type   Material no.  
Type    Material no.   
M 200 UB stock type Standard versions, in stock or available at short notice 1033975
Type   Material no.  
Type    Material no.   
M 300 NU stock type Standard versions, in stock or available at short notice 1033968
Type   Material no.  
Type    Material no.   
M 400 NU stock type Standard versions, in stock or available at short notice 1033970
Type   Material no.  
Type    Material no.   
M 400 UB stock type Standard versions, in stock or available at short notice 1033982
Type   Material no.  
Type    Material no.   
M 100 N stock type Standard versions, in stock or available at short notice 1042609
Type   Material no.  
Type    Material no.   
M 200 N stock type Standard versions, in stock or available at short notice 1042610
Type   Material no.  
Type    Material no.   
M 300 N stock type Standard versions, in stock or available at short notice 1042617
Type   Material no.  
Type    Material no.   
M 500 stock type Standard versions, in stock or available at short notice 1042611
Type   Material no.  
Type    Material no.   
M 700 N stock type Standard versions, in stock or available at short notice 1042612
Type   Material no.  
Type    Material no.   
M 100 S stock type Standard versions, in stock or available at short notice 1042615
Type   Material no.  
Type    Material no.   
M 200 S stock type Standard versions, in stock or available at short notice 1042616
Type   Material no.  
Type    Material no.   
M 300 S stock type Standard versions, in stock or available at short notice 1042618
Type   Material no.  
Type    Material no.   
M 30 Niro stock type Standard versions, in stock or available at short notice 1189024
Type   Material no.  
Type    Material no.   
Disc magnet 15 x 4 mm stock type Standard versions, in stock or available at short notice 1452248
Type   Material no.  
Type    Material no.   
Disc magnet 23 x 4 mm stock type Standard versions, in stock or available at short notice 1452242