Specification Sheet

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Energy Controls
Diagrams
KM2 Series
H )DER( DAOL)KCALB( TO
LOAD
NEUTRAL (WHITE)
HOT (BLACK)
(RED)
3-Way Switch
(BLUE)
LOAD
NEUTRAL (WHITE)
Standard Installation 3 -Way Installation
Specification
Furnish and install a Grässlin KM2ST______24-Hour Electromechanical In-Wall Time Switch with 20-minute interval
captive tripper. Input voltage shall be 120 VAC and SPST (SPDT) contacts shall be rated at 20A, 1 HP @ 120 VAC. The
time switch shall contain an OFF/AUTO/ON manual switch.
Model Number Wall Plate Configuration Switch
KM2ST-1G Single-Gang SPST
KM2STU-1G Single-Gang, Three-Way SPDT
KM2ST-2G Two-Gang, Toggle SPST
KM2ST-3G Three-Gang, Toggle SPST
KM2ST-4G Four-Gang, Toggle SPST
KM2ST-2D Two-Gang, Decorator SPST
KM2ST-3D Three-Gang, Decorator SPST
KM2ST-2R Two-Gang, Receptacle SPST