Limit switch, Limit switches XC Standard, XCKMR, square rod 6 mm crossed, 2 x (2 NC), ATEX/IECEx
Telemecanique Sensors

Telemecanique Sensors XCKMR54D1H29EX Limit switch, Limit switches XC Standard, XCKMR, square rod 6 mm crossed, 2 x (2 NC), ATEX/IECEx

  • MPN: XCKMR54D1H29EX
  • PPN: TES-XCKMR54D1H29EX

CAD

$2634.48

/ EA

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Spec sheet

Description

This product is part of the ATEX D Standard range, an offer of limit switches for explosive atmospheres. The limit switch is a device that converts a mechanical motion into an electrical control signal. It has 4 normally closed, slow-break, staggered contacts with positive opening operation. It is a limit switch with a rated insulation voltage of 500V. It is furnished with screw clamp terminals for electrical connection. It is an IP66 and IP67 rated product. It has a stay put crossed rods lever, switch actuation by any moving part and supports lateral approach, 2 directions. It offers long mechanical life with mechanical durability of about 2 million operating cycles. This rotary head limit switch is made of Zamak. Its dimensions are 118mm (Width) x 59mm (Depth) x 77mm (Height). It is intended used for certified explosive hazardous dust location applications. This product is certified by INERIS 04ATEX0014X and IEC-Ex INE 17.0020X. It meets EN/IEC 60079-31 and EN/IEC 60079-0 standards.

Documentation & Downloads

Specifications

Key Specifications

Movement Of Operating Head
rotary
Electrical Connection
screw-clamp terminals 1 x 0.34...2 x 1.5 mm²
Fixing Mode
by the body
Product Or Component Type
limit switch
Ip Degree Of Protection
IP66 IEC 60529
Switch Actuation
by any moving part
Series Name
standard format
Body Type
fixed
Contacts Insulation Form
Zb
Contact Operation
slow-break, staggered
Cable Entry Number
1 tapped entry M20 x 1.5 cable gland (included) 7-13 mm || 2 tapped entry M20 x 1.5 cable gland
Minimum Torque For Tripping
0.5 N.m
Number Of Poles
4
Range Of ProductTelemecanique Limit switches XC Standard
Number Of Steps2
Type Of Operatorstay put crossed rods lever metal square rod 6 mm, L = 200 mm
Materialmetal
Head Typerotary head
Type Of Approachlateral approach, 2 directions
Contacts Type And Composition2 x (2 NC)
Positive Openingwith
Contact Block Per Direction [Control Circuit]1 per direction
Product Specific Applicationfor hoisting and mechanical handling applications
Maximum Actuation Speed1.5 m/s
Device Short NameXCKMR

Complementary

Maximum Displacement Angle
180 ° || -180 °
Short-Circuit Protection
10 A cartridge fuse gG
Marking
II2 D-Ex tb IIIC T85°C Db IP66/67
[Ui] Rated Insulation Voltage
300 VUL 508 || 500 VNF C 20-040 group C || 500 V 3)IEC 60947-1 || 500 V 3)VDE 0110
Contact Code Designation
A300, AC-15 (Ue = 240 V), Ie = 3 A EN 60947-5-1 || A300, AC-15 (Ue = 240 V), Ie = 3 A IEC 60947-5-1 appendix A || Q150, DC-13 (Ue = 125 V), Ie = 0.55 A EN 60947-5-1 || Q150, DC-13 (Ue = 125 V), Ie = 0.55 A IEC 60947-5-1 appendix A
Depth
59 mm
Height77-77 mm
Minimum Actuation Speed6 m/min
[Uimp] Rated Impulse Withstand Voltage6 kV IEC 60664 || 6 kV IEC 60947-1
Mechanical Durability2000000 cycles
Width118 mm
Maximum Resistance Across Terminals25 MOhm IEC 60255-7 category 3 || 25 MOhm NF C 93-050 method A

Environment

Product Certifications
INERIS 04ATEX0014X || IEC-Ex INE 17.0020X
Standards
EN/IEC 60079-31 || EN/IEC 60079-0
Shock Resistance
50 gn IEC 60068-2-27
Directives
2014/34/EU - ATEX directive
Protective Treatment
TC
Ambient Air Temperature For Operation-20-60 °C
Dust Zonezone 21 - 22
Vibration Resistance25 gn 10-500 Hz)IEC 60068-2-6
Electrical Shock Protection Classclass I IEC 60536 || class I NF C 20-030

Contractual warranty

Warranty
18 months

Offer Sustainability

Rohs Exemption Information
Yes
Environmental Disclosure
ENVPEP110614EN
Reach Regulation
Reference contains Substances of Very High Concern above the threshold
Mercury FreeYes
Sustainable Offer StatusGreen Premium product
Eu Rohs DirectivePro-active compliance (Product out of EU RoHS legal scope)

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