XCKM3902H29EX - Limit switch, Limit switches XC Standard, XCKM, roller plunger, 2NC + NO, ATEX/IECEx - Schneider Electric

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132,74 €

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Limit switch, Limit switches XC Standard, XCKM, roller plunger, 2NC + NO, ATEX/IECEx - Schneider Electric

In cart

132,74 €

SPECIFICATIONS

Main

Body type Fixed

Device short name XCKM

[ithe] thermal current under enclosure 6 A AC

[ui] rated insulation voltage 300 V conforming to UL 508
400 V (pollution degree 3) conforming to IEC 60947-1
300 V conforming to CSA C22.2 No 14

Series name Standard format

head type Plunger head

Complementary

Cable entry number 1 tapped entry for M20 x 1.5 cable gland (included) 7…13 mm
2 tapped entry for M20 x 1.5 cable gland

Product certifications INERIS 04ATEX0014X
IEC-Ex INE 17.0020X

Handle front plate colour 64 mm

Product or component type Limit switch

[uimp] rated impulse withstand voltage 4 kV conforming to IEC 60664
4 kV conforming to IEC 60947-1

Contacts insulation form Zb

marking II2 D-Ex tb IIIC T85°C Db IP66/67

contact operation Snap action

Contacts type and composition 2 NC + 1 NO

Electrical shock protection class Class I conforming to IEC 61140
Class I conforming to NF C 20-030

Fixing mode By the body

body material Zamak

Material Metal

width (w) 63 mm

Type of operator Spring return roller plunger steel

contact code designation B300, AC-15 (Ue = 240 V), Ie = 1.5 A conforming to EN 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 EN 60947-5-1
R300, DC-13 (Ue = 250 V), Ie = 0.1 A conforming to IEC 60947-5-1 appendix A

depth 30 mm

mechanical durability 20000000 cycles

electrical durability 5000000 cycles, DC-13, inductive load type, 24 V, 3 W, operating rate <3600 cyc/mn, load factor: 0.5, DC conforming to IEC 60947-5-1 appendix C
5000000 cycles, DC-13, inductive load type, 48 V, 2 W, operating rate <3600 cyc/mn, load factor: 0.5, DC conforming to IEC 60947-5-1 appendix C
5000000 cycles, DC-13, inductive load type, 120 V, 1 W, operating rate <3600 cyc/mn, load factor: 0.5, DC conforming to IEC 60947-5-1 appendix C

Maximum actuation speed 0.5 m/s

Number of steps 1

Positive opening With

electrical connection Screw-clamp terminals, clamping capacity: 1 x 0.34...2 x 0.75 mm²

Maximum resistance across terminals 25 MOhm conforming to IEC 60255-7 category 3

Minimum actuation speed 0.01 m/min

Minimum force for tripping 12 N

Movement of operating head Linear

Switch actuation By 30° cam

Positive opening minimum force 36 N

Type of approach Lateral approach, 2 directions

Shock resistance 50 gn for 11 ms conforming to IEC 60068-2-27

Poles description 3

Short-circuit protection 6 A cartridge fuse, type gG

Environment

Directives 2014/34/EU - ATEX directive

ip degree of protection IP66 conforming to IEC 60529

Range of product Telemecanique Limit switches XC Standard

ambient air temperature for operation -20…60 °C

Dust zone Zone 21 - 22

standards EN/IEC 60079-31
EN/IEC 60079-0

vibration resistance 25 gn (f= 10…500 Hz) conforming to IEC 60068-2-6

protective treatment TC