2014/09/30 Engineering Department
715-1 Unane, Takatsu-ku, Kawasaki-shi, 213-8553 Japan TEL: +81 44 813 8001 FAX: +81 44 813 8031
http://www.nkk.com E-mail: nkkswitches@nkkswitches.co.jp
Contact No. 242
B Series
Change Notice
Type of Change:
Engineering
Product
Part Number
Appearance
Change to Identication Plate on B Series Locking Lever
Notes:
There are no changes to the switches’ dimensions or specications.
Contact factory if more details are needed.
Effective Date
Change to identication plates for the B Series Locking Lever Switches will be effective March 2015.
B Series Locking Lever Part Numbers Effected by Change of Identication Plate
B12LP B13LP
B22LP
B23LP
B12LB B13LB
B22LB
B23LB
B12LH B13LH
B22LH
B23LH
B12LV B13LV
B22LV
B23LV
B Series Locking Lever Toggles will have a change to the identication plate that appears on one
side of the switches. The modication, on both standard and custom devices, will be an adjust-
ment to the height of the plate. The tables below display the part numbers that are effected by
the change, and the difference between the plate before and after the dimension change.
(4.5)
.177
B-12
(4.5)
.177
(3.7)
.146
(4.5)
.177
B-12
Identication Plate on B Series Locking Lever
Before Change After Change