Killark Full Catalog

CONTROLS GZ SERIES

MAINTAINED CONTACT PUSH BUTTONS

1.72" [43.70mm]

THREAD LENGTH

3.31" [84.0mm]

1.81"

[46.0mm]

Ø 1.59"

[40.0mm]

1.09" [28.00mm]

1.63" x 1.09" [41.0mm x 27.5mm]

GZMK21, GZMK1, GZMKL1, GZMKXL1

GZ

MK1

RM/R

1

Series Constant GZ

Bushing Length/Operation MK21 - Maintained Mushroom Push-Key, 25mm(.94”) Short/Normal MK1 - Maintained Mushroom Push-Key, 40mm(1.57”) Long MKL1 - Maintained Mushroom Push-Key, 57mm(2.24”) Extended MKXL1 - Maintained Mushroom Push-Key, 67mm(2.63”) 2X Long

Operator Color RM/R - Red

Contacts 1 - 1 N.O. 2 - 1 N.C. 3 - 1 Universal, 1 N.O, 1 N.C. 6 - 2 N.O. 7 - 2 N.C. 8 - 2 Universal, 2 N.O, 2 N.C. 0 - No Contact Block

GM/G - Green KM/K - Black

GZ SINGLE PUSH BUTTON (MAINTAINED CONTACT) MUSHROOM HEAD PUSH – KEY RELEASE

SHORT 0.98” [25MM] THD.

LONG 1.57” [40MM] THD.

EXTENDED 2.24” [57MM] THD.

2X LONG 2.62” [67MM] THD.

COLOR

CONTACT TYPE

DIAGRAM

GZMK21-RM3

GZMK1-RM3

GZMKL1R3

GZMKXL1R3

RED

1 N.O/1 N.C.

3.25" [82.4mm]

1.72" [43.70mm]

THREAD LENGTH

1.81"

[46.0mm]

Ø 1.28”

[32.5mm]

1.09" [28.00mm]

1.63" x 1.09" [41.0mm x 27.5mm]

GZK21, GZK1, GZKL1, GZKXL1

GZ

KL1

1

Series Constant GZ

Bushing Length/Operation K21 - Maintained Push-Key, 25mm(.94”) Short/Normal K1 - Maintained Push-Key, 40mm(1.57”) Long KL1 - Maintained Push-Key, 57mm(2.24”) Extended KXL1 - Maintained Push-Key, 67mm(2.63”) 2X Long

Contacts 1 - 1 N.O. 2 - 1 N.C. 3 - 1 Universal, 1 N.O, 1 N.C. 6 - 2 N.O. 7 - 2 N.C. 8 - 2 Universal, 2 N.O, 2 N.C. 0 - No Contact Block

GZ SINGLE PUSH BUTTON (MAINTAINED CONTACT) KEY RELEASE

SHORT 0.98” [25MM] THD.

LONG 1.57” [40MM] THD.

EXTENDED 2.24” [57MM] THD.

2X LONG 2.62” [67MM] THD.

COLOR

CONTACT TYPE

DIAGRAM

GZK21-3

GZK1-3

GZKL13

GZKXL13

CHROME

1 N.O/1 N.C.

www.hubbell.com/killark

C79