Product Data Bulletin
Bulletin No. 9007PD9302
August, 1993
Raleigh, NC, U.S.A.
Limit Switch Cross Reference and Technical Comparison
Square D Type BD to Telemecanique XCK-J
Class 9007
PURPOSE
This bulletin is intended for use by Square D customers, distributors, and sales force
personnel as an aid in understanding the similarities and differences between Square
D Class 9007 Type BD and Telemecanique XCK-J limit switches.
The 9007 BD will be replaced by the Telemecanique XCK-J limit switch line. This
Product Data Bulletin provides a comparison of the two product lines, first from a review by product listing and then from a technical standpoint.
HISTORY
The Class 9007 Type BD was first introduced to the US Market in 1985 as a mechanical
turret head limit switch to meet IEC requirements. While less expensive than the 9007
Type C, it was available only with PG 13.5 conduit entry. 1/2" NPT was later made available, but only by adding Form M19 to the type number. The Telemecanique XCK-J limit
switch offered in the US has 1/2" NPT conduit entry as standard, but PG 13.5 is available
by adding the suffix “PG” to the type number.
Both the BD and XCK-J devices are UL Listed and CSA Approved.
© 1993 Square D All Rights Reserved
Bulletin No. 9007PD9302
August, 1993
The XCK-J features a new contact block that meets the new IEC standard (IEC 9475-1). In addition to an improved positive opening mechanism, it features electrically
separate contacts for NO and NC. The contacts were also designed to be used on low
energy circuits such as 24 V, 5 mA.
The XCK-J and 9007 BD are fully equivalent from a form, fit and function standpoint. With very few exceptions, the XCK-J can be substituted for the 9007 BD device while offering additional features and benefits.
REFERENCE
MATERIAL AND
RECOMMENDATIONS
The Square D and Telemecanique product lines are similar in dimensions and operating characteristics, but there are some differences which could have an effect
on the final application. Refer to the tables listed below for recommendations.
When offering recommendations, choose the cross reference from Table 1; then refer to Table 2 and 3 to identify any differences in characteristics and dimensions.
Note: There are no replacement parts available for the Square D Type BD limit
switch. The complete switch would need to be replaced. Complete switches are interchangeable between the two.
TE lever arms will fit only TE switches and Square D lever arms will fit only
Square D switches. The lever arms for the Square D Type BD devices are the same
as those which fit the 9007 Type C limit switch and will remain stocked.
Table 1
Type BD to XCK-J Cross Reference
Square D
Class 9007
Telemecanique Telemecanique Telemecanique
Complete Switch
Body Only
Head Only
ZCK-J1PG
BD-1
ZCK-E05
--------
BD-1L
XCK-J10511PG
ZCK-J1PG
ZCK-E05
ZCK-Y11
BD-2
XCK-J161PG
ZCK-J1PG
ZCK-E61
--------
BD-3
XCK-J167PG
ZCK-J1PG
ZCK-E67
--------
ZCK-J1PG
ZCK-E05
--------
ZCK-J1PG
ZCK-E05
ZCK-Y11
ZCK-J1
ZCK-E05
--------
ZCK-J1
ZCK-E05
ZCK-Y11
ZCK-J1PG
ZCK-E05
--------
ZCK-J1PG
ZCK-E05
ZCK-Y11
ZCK-J2PG
ZCK-E05
--------
ZCK-J2PG
ZCK-E05
ZCK-Y11
ZCK-J4PG
ZCK-E05
--------
BD-10
BD-10L
XCK-J10511PG
BD-10 M19
BD-10L M19
XCK-J10511
BD-11
BD-11L
XCK-J10511PG
BD-12
BD-12L
XCK-J20211PG
BD-12-DS
BD-12-NP
ZCK-J404PG
--------
BD-13
XCK-J105PG
ZCK-J1PG
BD-13L
XCK-J10511PG
BD-13 M19
--------
--------
ZCK-E05
--------
ZCK-J1PG
ZCK-E05
ZCK-Y11
ZCK-J1
ZCK-E05
--------
BD-13 M19L
XCK-J10511
ZCK-J1
ZCK-E05
ZCK-Y11
BD-20
XCK-J161PG
ZCK-J1PG
ZCK-E61
--------
BD-20 M19
XCK-J161
ZCK-J1
ZCK-E61
--------
BD-21
XCK-J161PG
ZCK-J1PG
ZCK-E61
--------
ZCK-J2PG
ZCK-E61
--------
XCK-J161PG
ZCK-J1PG
ZCK-E61
--------
BD-22
BD-23
Page 2
Telemecanique
Lever Arm
© 1993 Square D All Rights Reserved
Bulletin No. 9007PD9302
August, 1993
Table 1
Type BD to XCK-J Cross Reference (Continued)
Square D
Class 9007
Telemecanique Telemecanique Telemecanique
Complete Switch
Body Only
Head Only
Telemecanique
Lever Arm
BD-23 M19
XCK-J161
ZCK-J1
ZCK-E61
--------
BD-30
XCK-J167PG
ZCK-J1PG
ZCK-E67
--------
BD-30 M19
XCK-J167
ZCK-J1
ZCK-E67
--------
BD-31
XCK-J167PG
ZCK-J1PG
ZCK-E67
--------
ZCK-J2PG
ZCK-E67
--------
BD-32
BD-33
XCK-J167PG
ZCK-J1PG
ZCK-E67
--------
BD-33 M19
XCK-J167
ZCK-J1
ZCK-E67
--------
BD-40
ZCK-J1PG
ZCK-E63
--------
BD-40 M19
ZCK-J1
ZCK-E63
--------
BD-41
ZCK-J1PG
ZCK-E63
--------
BD-42
ZCK-J2PG
ZCK-E63
--------
BD-43
ZCK-J1PG
ZCK-E63
--------
BD-43 M19
ZCK-J1
ZCK-E63
--------
BD-50
ZCK-J1PG
ZCK-E65
--------
BD-50 M19
ZCK-J1
ZCK-E65
--------
BD-51
ZCK-J1PG
ZCK-E65
--------
BD-52
ZCK-J2PG
ZCK-E65
--------
BD-53
ZCK-J1PG
ZCK-E65
--------
BD-53-M19
ZCK-J1
ZCK-E65
--------
BD-60
ZCK-J1PG
ZCK-E06
--------
BD-60 M19
ZCK-J1
ZCK-E06
--------
BD-61
ZCK-J1PG
ZCK-E06
--------
BD-62
ZCK-J2PG
ZCK-E06
--------
Assembled devices not available, purchase as components
Table 2
BD vs. XCK-J Operating Characteristics
Pretravel
Standard to
Snap
Switch Trip
Switch Type
Standard Snap Sw
Lever Arm
Snap Sw w/ Positive
Opening
Standard Snap Sw
Top Plunger
Snap Sw w/ Positive
Opening
Side
Straight
Plunger
Standard Snap Sw
Snap Sw w/ Positive
Opening
Operating Force
To Operate
Positive
Opening
Differential
Total
Travel
7°
80°
3.25 lb-in (.2 NM)
Standard to Snap
Switch Trip
BD
23°
XCK-J
23°
58°
11°
90°
4.06 lb-in (.25 NM)
BD
26°
35°
12°
80°
4.88 lb-in (.3 NM)
23°
58°
11°
90°
4.06 lb-in (.25 NM)
.028"
.209"
XCK-J
BD
.063"
2.25 lb (10 N)
XCK-J
.080"
.185"
.035"
.240"
4.05 lb (18 N)
BD
.063"
.106"
.035"
.209"
3.37 lb (15 N)
XCK-J
.080"
.185"
BD
.063"
.035"
.240"
4.05 lb (18 N)
.028"
.221"
2.69 lb (12 N)
XCK-J
.069"
.160"
.035"
.220"
4.05 lb (18 N)
BD
.063"
.106"
.035"
.221"
4.05 lb (18 N)
XCK-J
.069"
.160"
.035"
.220"
4.05 lb (18 N)
Shaded areas indicate positive opening feature not available on these devices.
© 1993 Square D All Rights Reserved
Page 3
Bulletin No. 9007PD9302
August, 1993
Table 2
BD vs. XCK-J Operating Characteristics (Continued)
Pretravel
Standard to
Snap
Switch Trip
Switch Type
Standard Snap Sw
Side Roller
Plunger
Snap Sw w/ Positive
Opening
Cat Whisker Standard Snap Sw
Operating Force
To Operate
Positive
Opening
Differential
Total
Travel
Standard to Snap
Switch Trip
BD
.063"
.028"
.221"
2.69 lb (12 N)
XCK-J
.069"
.160"
.035"
.220"
4.05 lb (18 N)
BD
.063"
.106"
.035"
.221"
4.05 lb (18 N)
XCK-J
.069"
.160"
.035"
.220"
4.05 lb (18 N)
BD
20°
10°
90°
13 oz.-in (.05 NM)
XCK-J
20°
10°
90°
2.1 lb-in (.13 NM)
Shaded areas indicate positive opening feature not available on these devices.
Table 3
BD vs. XCK-J Dimensional Comparison
9007 BD
Dimension
XCK-J
MM
Inches
MM
Inches
Height
101.0
3.98
102.0
4.02
Width
40.0
1.57
40.0
1.57
Depth
45.0
1.77
44.0
1.73
Center of shaft on lever types
22.1
0.87
22.0
0.87
End of plunger on top straight plunger types
36.3
1.43
37.0
1.46
Overall Dimensions, Lever Types:
Distance From Upper Mounting Holes To:
End of plunger on top roller plunger types
49.3
1.94
50.0
1.97
Center of shaft on side plunger types
20.0
0.79
20.0
0.79
End of shaft on lever types
56.5
2.22
60.0
2.36
End of plunger on side straight plunger types
51.6
2.03
52.3
2.06
Distance From Mounting Surface To:
End of plunger on side roller plunger types
62.6
2.46
63.6
2.50
Center of wobble stick and cat whisker
16.0
0.63
17.0
0.67
PLEASE NOTE:
Page 4
Electrical equipment should be serviced only by qualified electrical maintenance personnel, and this
document should not be viewed as sufficient instruction for those who are not otherwise qualified to
operate, service or maintain the equipment discussed. Although reasonable care has been taken to provide accurate and authoritative information in this document, no responsibility is assumed by
Square D for any consequences arising out of the use of this material.
© 1993 Square D All Rights Reserved