L–11

Dimensions are shown: Inch (mm)

Specifications and dimensions subject to change

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L

YF Series

4 Tumbler Miniature Switchlocks

Models Available

Features/Benefits

Typical Applications

Specifications

CONTACT RATING: Q contact material: 4 AMPS @ 125 V AC or

28 V DC; 2 AMPS @ 250 V AC (UL/CSA). See page M-14 for

additional ratings.

ELECTRICAL LIFE: 10,000 make-and-break cycles at full load.

CONTACT RESISTANCE: Below 10 m

Ω typ. initial @

2-4 V DC, 100 mA, for both silver and gold plated contacts.

INSULATION RESISTANCE: 109

Ω min.

DIELECTRIC STRENGTH: 1,000 Vrms min. @ sea level.

INDEXING: 45º:3 positions max., 90º:2 positions max.

Materials

LOCK: Zinc alloy with stainless steel facing. 4 tumbler,

single bitted lock with integral detent mechanism.

KEYS: Two nickel plated brass keys with code number.

SWITCH HOUSING: 6/6 Nylon (UL 94V-2).

CONTACTS & TERMINALS: Q contact material: Copper, silver plated.

See page L-14 for additional contact materials.

MOUNTING NUT: Brass, bright zinc plated.

TERMINAL SEAL: Epoxy.

NOTE: Any models supplied with Q or B contact material are RoHS compliant.

NOTE: Specifications and materials listed above are for switchlocks with standard options.

For information on specific and custom switchlocks, consult Customer Service Center.

Build-A-Switch

To order, simply select desired option from each category and place in the appropriate box. Available options are shown

and described on pages L–12 through L–14. For additional options not shown in catalog, consult Customer Service Center.

Switch and Lock Function

YF0113

SP, 900 Index, keypull pos. 1

YF2113

DP, 90° Index, keypull pos. 1

Mounting Style

Keying

2

Two nickel plated brass keys

Lock Finish

2

Stainless steel facing

8

Gloss black facing

Terminations

03

Solder lug with hole

Contact Material

Lock Type

lock with detent