XCTR2521P16
Limit switch XCTR, roller lever, 1NC+1NO, M16 cable entry
COMMERCIALISED
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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
XCTR
Sensor design
Compact
Reset
With
Body type
Fixed
Head type
Plunger head
Material
Plastic
Body material
Plastic
Head material
Zamak
Fixing mode
By the body
Movement of operating head
Linear
Type of operator
Spring return roller lever plunger thermoplastic
Type of approach
Lateral approach, 1 direction
Cable entry
2 entries tapped for M16 x 1.5 cable gland, cable outer diameter: 4-8 mm
Contacts type and composition
1 NC + 1 NO
Contact operation
Slow-break, break before make
Switch actuation
By 30° cam
Electrical connection
Screw-clamp terminals, clamping capacity: 1 x 0.5...2 x 2.5 mm²
Contacts insulation form
Zb
Positive opening
With
Contact code designation
A300, AC-15 (Ue = 240 V), Ie = 3 A, Ithe = 10 A conforming to IEC 60947-5-1 appendix A, Q300, DC-13 (Ue = 250 V), Ie = 0.27 A conforming to IEC 60947-5-1 appendix A
Resistance across terminals
25 MOhm conforming to IEC 60255-7 category 3
Terminals description ISO n°1
(13-14)NO
(21-22)NC
(21-22)NC
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
IP degree of protection
IP66 conforming to IEC 60529, IP67 conforming to IEC 60529
IK degree of protection
IK04 conforming to IEC 62262
Overvoltage category
Class II conforming to IEC 61140, class II conforming to NF C 20-030
Protective treatment
TC
Product certifications
CSA
UL
UL
Standards
CSA C22.2 No 14
IEC 60204-1
IEC 60947-5-1
UL 508
IEC 60204-1
IEC 60947-5-1
UL 508
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. Fo more information go to www.P65Warnings.ca.gov
Unit type of package 1
PCE
Number of units in package 1
1
Package 1 height
16.5 CENTIMETER
Package 1 width
5.4 CENTIMETER
Package 1 length
9 CENTIMETER
Package 1 weight
0.158 KILOGRAM
Unit type of package 2
S02
Number of units in package 2
12
Package 2 height
15 CENTIMETER
Package 2 width
30 CENTIMETER
Package 2 length
40 CENTIMETER
Package 2 weight
2.351 KILOGRAM
Unit type of package 3
CAR
Number of units in package 3
1
Package 3 height
16.5 CENTIMETER
Package 3 width
9 CENTIMETER
Package 3 length
5.4 CENTIMETER
Package 3 weight
0.158 KILOGRAM
Indivisible sale quantity
1
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Technical Drawings
Dimensions
- (1) Tapped entry for M16 x 1.5
- (2) 4 elongated holes Ø 4.3 x 6.3 mm on 22/42 mm centres, 4 holes Ø 4.3 on 20/40 mm centres.
- (3) 2 x Ø 3 holes for support studs, depth 4 mm
Mounting with Cable Entry
Position of Cable Gland
- (1) Recommended
- (2) To be avoided
Wiring Diagram
2-pole NC + NO Break before Make, Slow Break
Characteristics of Actuation
Switch Actuation by 30° Cam
Functionnal Diagram
- (P) Positive opening point
- (A) Cam displacement
- (1) NC contact with positive opening operation
- (2) Closed
- (3) Open
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Documents & Downloads
Document name
Date
Size
2024-07-15
68162797
2024-07-31
62841900
Document name
Date
Size
2008-01-04T00:00:00.000Z
102763
2008-01-04
13172
2008-01-04
2832
2008-01-04
28824
2008-01-04T00:00:00.000Z
34739
2008-01-04T00:00:00.000Z
38926
2008-01-04
5728
2008-01-04
6320
2008-01-04T00:00:00.000Z
86029
Document name
Date
Size
2026-08-20
286527
2026-04-14
109597
2026-04-13
108844
Document name
Date
Size
Document name
Date
Size
2024-01-31
646232
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