GRI 412P-B Commercial and Industrial Surface Mount Switch Set 1 1/2″ Gap Open/Closed Loop, Brown
SKU
412P-B
Model No
412P-B
$148.00
GRI 412P-B Commercial and Industrial Surface Mount Switch Set 1 1/2″ Gap Open/Closed Loop, Brown is available to buy in increments of 10
Product Highlights
- Surface mount magnetic contact
- 400 has concealed terminals
- 410 has standard terminals on side of contact
- 410P has 36" 2 conductor vinyl jacketed cable
- Covers and mounting hardware included

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The GRI 412P-B Commercial and Industrial Surface Mount Switch Set is engineered for reliable and secure installations in diverse environments. With options for concealed or standard terminals, it caters to various door and frame conditions while maintaining a compact profile. The set includes necessary mounting hardware and features built-in resistors and diodes, ensuring compatibility with various systems. Available in multiple colors and private labeling options, this switch set combines versatility with compliance to industry standards for optimal performance.
GRI 412P-B Commercial and Industrial Surface Mount Switch Features
- Surface mount magnetic contact: Ensures quick and easy installation, allowing for versatile placement on any surface.
- Concealed terminals in model 400: Provides tamper-resistant installations, enhancing security measures.
- Standard terminals on side in model 410: Facilitates straightforward wiring for quicker setups and modifications.
- 410P with 36" vinyl jacketed cable: Offers extended reach for versatile positioning and configuration.
- Included covers and mounting hardware: Ensures that every installation is complete and ready for use, saving time and effort.
- Built-in E.O.L. resistors & diodes: Enhances compatibility with alarm systems, allowing for greater system integration.
- Available colors: white, brown, gray: Provides choices to match the aesthetic of any environment.
- Private labeling upon request: Ideal for manufacturers looking to promote their brand with minimal cost.
- Indicates U.L. 10C Fire Rating: Ensures compliance with safety regulations, offering reliability in fire-rated applications.
GRI 412P-B Detailed Specifications
| Switch Type | Surface mount magnetic contact |
| Model Options | 400 (concealed terminals), 410 (standard terminals), 410P (with cable) |
| Gap Size | 1 1/2" regular gap, 3" wide gap option |
| Included Cable Length | 36" of 2 conductor vinyl jacketed cable (model 410P) |
| Colors Available | White, brown, gray |
| Mounting Hardware | Included in set |
| Fire Rating | U.L. 10C Fire Rating |
| Private Labeling | Available upon request |
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