Limit switch, Limit switches XC Standard, XCKJ, roller lever, 2NC + NO, ATEX/IECEx
Main
Range of product
Telemecanique Limit switches XC Standard
Series name
Standard format
Product or component type
Limit switch
Device short name
XCKJ
Sensor design
Form A conforming to CENELEC EN 50041
Body type
Fixed
Head type
Rotary head
Material
Metal
Fixing mode
By the body
Movement of operating head
Rotary
Type of operator
Spring return roller lever steel
Switch actuation
By 30° cam
Type of approach
Lateral approach, 1 or 2 programmable direction
Electrical connection
Screw-clamp terminals, clamping capacity: 1 x 0.34...2 x 0.75 mm²
Contacts type and composition
2 NC + 1 NO
Contacts insulation form
Zb
Contact operation
Snap action
Positive opening
With
IP degree of protection
IP66 conforming to IEC 60529
Complementary
Body material
Zamak
Head material
Zamak
Contact code designation
B300, AC-15 (Ue = 240 V), Ie = 1.5 A conforming to IEC 60947-5-1,
B300, AC-15 (Ue = 240 V), Ie = 1.5 A conforming to IEC 60947-5-1 appendix A,
R300, DC-13 (Ue = 250 V), Ie = 0.1 A conforming to IEC 60947-5-1,
R300, DC-13 (Ue = 250 V), Ie = 0.1 A conforming to IEC 60947-5-1 appendix A
Resistance across terminals
25 MOhm conforming to IEC 60255-7 category 3
Marking
II2 D-Ex tb IIIC T85°C Db IP66/67
Environment
Shock resistance
50 gn for 11 ms conforming to IEC 60068-2-27
Vibration resistance
25 gn (f= 10-500 Hz) conforming to IEC 60068-2-6
Electrical shock protection class
Class I conforming to IEC 61140,
class I conforming to NF C 20-030
Protective treatment
TC
Dust zone
Zone 21 - 22
Product certifications
IEC-Ex INE 17.0020X
Standards
IEC 60079-0
Directives
2014/34/EU - ATEX directive