V3172NCH6 Switch Locks
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Indoor/Outdoor 20 Amp Key Switch Lock
V3172NCH6 & V3175NCH6 Series

  • Screw type terminals.
  • Electrical Ratings: 20 Amps @ 600V AC (UL), 20 Amps @ 24V DC (Resistive Loads) For inductive loads, please contact factory.
  • Custom wire harnessing available.
  • V3172NCH6 offers 4 disk tumblers and 50 key codes. V3175NCH6 offers 5 disk tumblers and 200 key codes.
  • Automotive type dust shutter.
  • Custom logo or company name available on plastic key bow.
  • Mounting nut standard. Speed clip is available. Designed for applications from .720" [18.3mm] to .110" [2.8mm].

Material and Finish

  • Lock material: Zinc die cast housing and cylinder.
  • Lock finish: Chrome over double nickel with stainless steel scalp.
  • Switch contacts and terminals: Gold plated silver.

Overview

V3172NCH6 Switch Locks diagram
Part No. 2D 3D B-Dimension * C-Dimension *
Inches Millimeters Inches Millimeters
V3172NCH6 3D 2-3/8 66.7 1/2 12.7
V3175NCH6 3D 2-3/4 69.9 11/16 17.5

* length tolerance +/- .039" [1mm]

  • Add .560" to B-Dimension for each additional stage
  • Switch stages are equipped with 4 customizable terminals
  • Circuit design customized for your application
V3172NCH6 Switch Locks specs

Cam Rotation & Installation

V3172NCH6 Switch Locks rotation
V3172NCH6 Switch Locks installation

Accessories/Replacement Parts

part
Rubber Gasket
PN: R7163
part
Gasket
PN: 9741
part
Nut Lock
PN: S9003A
part
Barrel Nut M19
PN: D9868
part
Flip Dust Cover
PN: P206
part
Spur Washer
PN: S2302A
part
Spur Washer
PN: S2302B
part
Anchor Washer
PN: S6951
part
Flat Washer
PN: S2313
part
Speed-Clip
PN: HS6397
part
Finger Pull Vertical
PN: P9446A
part
Finger Pull Horizontal
PN: P9446B
part
Metal Finger Pull
PN: FP333
part
Dust Cover
PN: P9748
part
Anchor Plate
PN: S2315A
part
Washer
PN: SS7162
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