GRI PBF-101-72-W 3/8″ Diameter Plunger Switch, With Flange Open Loop, White
SKU
PBF-101-72-W
Model No
PBF-101-72-W
$81.48
GRI PBF-101-72-W 3/8″ Diameter Plunger Switch, With Flange Open Loop, White is available to buy in increments of 10
Product Highlights
- Recessed magnetic contact
- PB is 9/16″ press fit
- PBF is 3/4" x 1 1/2" with screw down flange
- Adjustable screw plunger, travel distance total .270, pre-travel is .090 ±.040
- 12″ #22AWG leads or screw terminals

Speak to an expert
The GRI PBF-101-72-W 3/8” Diameter Plunger Switch with Flange Open Loop is designed for reliability and ease of installation. This durable push button switch offers a sealed contact system to ensure a long service life while allowing for a hassle-free replacement of traditional mechanical contacts. Its innovative design features a press-fit installation for a seamless upgrade without the need for extensive modifications.
GRI PBF-101-72-W Key Features
- Recessed Magnetic Contact: Provides enhanced safety and sensitivity, minimizing false alarms.
- Press Fit Design: The PB variant fits a 9/16" opening, allowing for quick installation without screws.
- Durable Flange: The PBF model comes with a 3/4" x 1 1/2" screw-down flange for added stability and security during operation.
- Adjustable Plunger: Offers a total travel distance of .270" and pre-travel adjustments of .090 ± .040 for precise performance.
- Standard Leads: Comes with 12” #22AWG leads or can be equipped with screw terminals for versatility.
- Custom Connectors: Longer leads, zip cords, or jacketed cables available upon request for tailored installations.
- Hermetically Sealed: Protects internal components from moisture and contaminants, ensuring longevity.
- Plated Contacts: Resists sticking or freezing, maintaining reliability in various operating conditions.
- Included Hardware: Spacers and mounting hardware are provided for easy installation.
- Customization Options: Built-in end-of-line resistors and diodes can be added upon request.
- Color Options: Available in both white and brown to match your aesthetic needs.
GRI PBF-101-72-W Detailed Specifications
| Diameter | 3/8" |
| Type | Open Loop Plunger Switch |
| Installation | Press Fit or Screw Down Flange |
| Plunger Travel Distance | Total: .270", Pre-Travel: .090 ± .040 |
| Leads | 12” #22AWG or screw terminals |
| Finish | Hermetically Sealed, Plated Contacts |
| Mounting Hardware | Includes spacers and necessary mounting components |
| Custom Options | Available end-of-line resistors and diodes |
| Color | White or Brown |
There are no related videos.
Write Your Own Review



