V3172NRS Switch Locks
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Indoor/Outdoor 4 Amp Key Switch Lock
V3172NRS & V3175NRS Series

  • Solder type terminals.
  • Electrical Rating: 4Amps @ 125V AC (UL), 2Amps @ 250V AC (UL), 4Amps @ 28V DC.
  • Custom wire harnessing available.
  • Automotive style reversible key.
  • V3172NRS and V3174NRS offer 4 disk tumblers and 50 key codes. V3175NRS and V3178NRS offer 5 disk tumblers and 200 key codes.
  • Automotive type dust shutter.
  • Custom logo or company name available on plastic key bow.
  • Potted switch optional.
  • 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: Silver plated copper (Standard) Gold plated copper (Optional).

Overview

V3172NRS Switch Locks diagram
Part No. 2D 3D B-Dimension * C-Dimension * Switch Type
Inches Millimeters Inches Millimeters
V3172NRS 3D 1-3/8 34.9 1/2 12.7 Non Anti-Static
V3175NRS 3D 1-1/2 38.1 11/16 17.5 Non Anti-Static
V3174NRS 3D 1-13/16 46.0 1/2 12.7 Anti-Static*
V3178NRS 3D 1-15/16 49.2 11/16 17.5 Anti-Static*

* length tolerance +/- .039" [1mm]
* Meets or exceeds 20,000V DC static protection

V3172NRS Switch Locks specs

Cam Rotation & Installation

V3172NRS Switch Locks rotation
V3172NRS 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

In-stock Cam Locks

Part No. Housing Length [B-Dim] Keying Key No.
Inches Millimeters
17213 1-3/8 34.9 Alike 400R
17214 1-3/8 34.9 Different 401R-410R

All In-Stock Switch Locks Supplied with following Hardware:

  • Lock Assembly
  • Switch Assembly
  • Mounting Nut
  • Rubber Gasket
  • Over-molded Key Set
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