XCNT2749G11

Limit switch XCNT - th.plastic roller lever Ø50mm var.length - 2NC - slow - Pg11

Discontinued End of commercialization date : 19 January 2021 End of service date : 19 January 2021

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Datasheet

Range of product
Telemecanique Limit switches XC Standard
Series name
Standard format
Product or component type
Limit switch
Device short name
XCNT
Sensor design
Compact
Body type
Fixed
Head type
Rotary head
Material
Plastic
Body material
Plastic
Head material
Plastic
Fixing mode
By the body
Movement of operating head
Rotary
Type of operator
Spring return roller lever thermoplastic variable length, roller diameter 50 mm
Type of approach
Lateral approach, 2 directions
Cable entry
2 entries tapped for Pg 11 cable gland
Number of poles
2
Contacts type and composition
2 NC
Contact operation
Slow-break, simultaneous
Switch actuation
By 30° cam
Electrical connection
Screw-clamp open terminals, clamping capacity: 1 x 0.34...2 x 1.5 mm²
Contacts insulation form
Zb
Positive opening
With
Positive opening minimum torque
0.15 N.m
Minimum torque for tripping
0.1 N.m
Maximum actuation speed
1.5 m/s
Contact code designation
A300, AC-15 (Ue = 240 V), Ie = 3 A, Ithe = 10 A conforming to EN/IEC 60947-5-1 appendix A
R300, DC-13 (Ue = 250 V), Ie = 0.1 A conforming to EN/IEC 60947-5-1 appendix A
[Ui] rated insulation voltage
300 V conforming to UL 508
500 V (pollution degree 3) conforming to IEC 60947-1
300 V conforming to CSA C22.2 No 14
[Uimp] rated impulse withstand voltage
6 kV conforming to IEC 60664
6 kV conforming to IEC 60947-1
Short-circuit protection
10 A cartridge fuse, type gG
Mechanical durability
10000000 cycles
Width
58.8 mm
Height
125.1 mm
Depth
47.8 mm
Shock resistance
15 gn for 11 ms conforming to IEC 60068-2-27
Vibration resistance
15 gn (f= 10…500 Hz) conforming to IEC 60068-2-6
IP degree of protection
IP65 conforming to IEC 60529
IK degree of protection
IK04 conforming to EN 50102
Electrical shock protection class
Class II conforming to IEC 61140
Class II conforming to NF C 20-030
Ambient air temperature for operation
-25…70 °C
Ambient air temperature for storage
-40…70 °C
Protective treatment
TC
Product certifications
CSA
UL
CCC
Standards
UL 508
CSA C22.2 No 14
EN/IEC 60204-1
EN/IEC 60947-5-1
Unit Type of Package 1
PCE
Number of Units in Package 1
1
California proposition 65
WARNING: This product can expose you to chemicals including: Diisononyl phthalate (DINP), which is known to the State of California to cause cancer, and Di-isodecyl phthalate (DIDP), which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.p65warnings.ca.gov
Warranty
18 months

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Technical Drawings

Dimensions

epds
  • (1) 2 tapped entry for Pg 11 cable gland
  • (2) Ø: 4 elongated holes Ø 4.3 x 6.3

Mounting with Cable Entry

Position of Cable Gland

epds
  • (1) Recommended
  • (2) To be avoided

Mounting with Rotary Heads and Levers

Type of Cam

epds
  • (1) Recommended
  • (2) To be avoided

Wiring Diagram

2-pole NC + NC Simultaneous, Slow Break

epds

Characteristics of Actuation

Switch Actuation by 30° Cam

epds

Functionnal Diagram

epds
  • (P) Positive opening point
  • (1) NC contact with positive opening operation
  • (2) Closed
  • (3) Open

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