L–5

Dimensions are shown: Inch (mm)

Specifications and dimensions subject to change

www.ckswitches.com

L

Y Series

4, 5 & 6 Tumbler Switchlocks

SWITCH AND LOCK FUNCTION

SLOTS IN THIS

LOCATION FOR MOUNTING

STYLE 'D' CLIP

SLOTS IN THIS

LOCATION FOR MOUNTING

STYLE 'D' CLIP

= Detent Positions (45º or 90º)

= Key pull possible in these positions.

= Stop Positions

LEGEND

TERMINAL NUMBERS

4 & 5 Tumbler

6 Tumbler

Part number shown: Y100132C203NQ

Part number shown: Y1011U2V203NQ

Terminal numbers marked on insulator.

All models

with all options when ordered

with ‘G’ or ‘Q’ contact material.

NOTE: Epoxy seal not available. Removable dress

nut not available with any Y190XX models.

Positions 1, 2, 3 & 4

C-4

C-3

C-2

C-1

Y1900S

Position 1

Positions 1, 2 & 3

C-4

C-2

C-1

Y19073

Y1907U

INDEXING

LOCK

CONFIGURATION

KEY PULL

POSITIONS

CONNECTED TERMINALS

POS. 1

POS. 2POS. 3POS. 4

MODEL

NO.

NO.

POLES

NO.

TUMBLERS

SINGLE POLE SWITCHES WITH COMMON

POS. 1

2

3

POS. 1

2

3

POS. 1

2

4

3

4

SP

90º