Datasheet

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MICRO SWITCH™ Global Limit Switches, GLA Series
REPLACEMENT PARTS - Levers
Catalog
Listing
Rod/
Roller
Material
Rod/
Roller Dia.
mm [in]
Roller
Width mm
[in]
Fixed length lever; 38,1 mm [1.5 in] radius
GLZ51A Nylon 19,0 [0.75] 6,35 [0.25]
GLZ51B Steel 19,0 [0.75] 6,35 [0.25]
GLZ51C Nylon 25,4 [1.00] 12,7 [0.50]
GLZ51E Bronze 19,0 [0.75] 6,35 [0.25]
GLZ51T SST 19,0 [0.75] 9,5 [0.38]
GLZ51Y Rubber 50,0 [1.97] 10,0 [0.39]
Adjustable length lever; 38,1 to 89,0 mm [1.5 to 3.5 in] radius
GLZ52A Nylon 19,0 [0.75] 6,35 [0.25]
GLZ52B Steel 19,0 [0.75] 6,35 [0.25]
GLZ52D Nylon 38,1 [1.50] 6,35 [0.25]
GLZ52E Nylon 19,0 [0.75] 33,1 [1.30]
GLZ52W Rubber 40.7 [1.60] 12,7 [0.50]
GLZ52Y Rubber 50,0 [1.97] 10,0 [0.39]
Fixed length yoke lever; 38,1 mm [1.5in] radius
GLZ53 No rollers n/a n/a
GLZ53A Nylon 19,0 [0.75] 6,35 [0.25]
GLZ53B Steel 19,0 [0.75] 6,35 [0.25]
GLZ53E Bronze 19,0 [0.75] 6,35 [0.25]
Adjustable rod levers
GLZ54 Hub only n/a n/a
GLZ54J
Alum. rod
200 mm
[7.9 in]
3,17 mm
[0.125 in]
n/a
GLZ54K
Alum. rod
140 mm
[5.51 in]
3,17 mm
[0.125 in]
n/a
GLZ54N
SST rod
318 mm
[12.5 in]
3,17 mm
[0.125 in]
n/a
Fixed length offset lever; 38,1 mm [1.5 in] radius
GLZ55A Nylon 19,0 [0.75] 6,35 [0.25]
GLZ55B Steel 19,0 [0.75] 6,35 [0.25]
GLZ55E Bronze 19,0 [0.75] 6,35 [0.25]
Fixed length spring rod
GLZ68
Delrin rod,
305 mm
[12.0 in]
6,35 [0.25] n/a
REPLACEMENT PARTS - Basic Switches
Basic Switch Code
GLA
Body
GLF
Body
(1 LED)
GLH
Body
(2 LEDs)
01; 1NC/1NO, snap action GLZ301 GLZ301 GLZ301
03; 1NC/1NO, slow action
BBM
GLZ303 GLZ303 GLZ303
04; 1NC/1NO, slow action
MBB
GLZ304 GLZ304 GLZ304
06; 2NC, Slow action GLZ306 GLZ306 GLZ306
07; 1NC/1NO, snap action,
gold contacts
GLZ307 GLZ307 GLZ307
20; 2NC/2NO, snap action GLZ320 – –
21; 2NC/2NO, snap action,
sequence
GLZ321 – –
22; 2NC/2NO, snap action,
gold contacts
GLZ322 – –
24; 2NC/2NO, snap action, use
with LED body
– GLZ324 GLZ324
26; 2NC/2NO, snap action,
center neutral
GLZ326 – –
32; 2NC/2NO, snap action,
gold-plated contacts, use with
LED body
– GLZ332 GLZ332
33; 1NC/1NO, slow action
BBM, gold-plated contacts
GLZ333 GLZ333 GLZ333
34; 1NC/1NO, slow action,
MBB, gold plated contacts
GLZ334 GLZ334 GLZ334
36; 2NC, slow action, gold-
plated contacts
GLZ336 GLZ336 GLZ336