Product data sheet
Characteristics
XCNR2921P20
limit switch XCNR - roller lever plunger Ho
direction - 2NC - snap - M20
Main
Range of product
Series name
Product or component
type
Device short name
Sensor design
Body type
Head type
Fixing mode
Movement of operating
head
Type of operator
Switch actuation
Type of approach
Electrical connection
Cable entry
Number of poles
Contacts type and com-
position
Contacts operation
Positive opening
Maximum actuation
speed
OsiSense XC
Standard format
Limit switch
XCNR
Compact
Fixed
Plunger head
By the body
Linear
The information provided in this documentation contains general descriptions and/or technical characteristics of the performance of the products contained herein.
This documentation is not intended as a substitute for and is not to be used for determining suitability or reliability of these products for specific user applications.
It is the duty of any such user or integrator to perform the appropriate and complete risk analysis, evaluation and testing of the products with respect to the relevant specific application or use thereof.
Neither Schneider Electric Industries SAS nor any of its affiliates or subsidiaries shall be responsible or liable for misuse of the information contained herein.
Thermoplastic spring return roller lever plunger
By 30° cam
1 direction , lateral approach
Screw-clamp terminals (1 x 0.34...2 x 1.5 mm²)
1 entry tapped for M20 x 1.5 cable gland , cable out-
er diameter: 7...13 mm
2
2 NC
Snap action
With
1 m/s
Complementary
Reset
Material
Body material
Head material
Contacts insulation form
Positive opening minimum force
Minimum force for tripping
Contact code designation
With
Plastic
Plastic
Plastic
Zb
10 N
6N
AC-15 : A300 (Ue = 240 V , Ie = 3 A), Ithe = 10 A conforming to EN/IEC
60947-5-1 appendix A
DC-13 : R300 (Ue = 250 V , Ie = 0.1 A) conforming to EN/IEC 60947-5-1 ap-
pendix A
300 V conforming to UL 508
300 V conforming to CSA C22-2 No 14
500 V (degree of pollution: 3) conforming to EN/IEC 60947-1
6 kV conforming to IEC 60947-1
6 kV conforming to IEC 60664
10 A cartridge fuse type gG
100000 cycles
[Ui] rated insulation voltage
[Uimp] rated impulse withstand voltage
Short circuit protection
Mechanical durability
Environment
Shock resistance
Vibration resistance
IP degree of protection
IK degree of protection
Jan 31, 2017
50 gn for 11 ms conforming to IEC 60068-2-27
25 gn (f = 10...500 Hz) conforming to IEC 60068-2-6
IP65 conforming to IEC 60529
IK04 conforming to EN 50102
1
Class of protection against electric shock
Ambient air temperature for operation
Ambient air temperature for storage
Protective treatment
Product certifications
Class II conforming to IEC 61140
Class II conforming to NF C 20030
-25...70 °C
-40...70 °C
TC
CCC
CSA
UL
CSA C22-2 No 14
EN 60204-1
EN 60947-5-1
IEC 60204-1
IEC 60947-5-1
UL 508
4Q2009
Will be compliant
Standards
RoHS EUR conformity date
RoHS EUR status
2
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