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GRI 180-12WG-B 3/4" Steel Door Recessed Switch Set, Wide Gap, 10W, 200VDC, 0.40A, Closed Loop, N/O, A, and UL 10C Fire Rated, Brown

SKU: 180-12WG-B George Risk Industries
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Product images for GRI 180-12WG-B 3/4" Steel Door Recessed Switch Set, Wide Gap, 10W, 200VDC, 0.40A, Closed Loop, N/O, A, and UL 10C Fire Rated, Brown. 1 image(s) available. Click on image to view full size.

Key Features

  • Reliable door monitoring for commercial and industrial steel doors, reducing false alarms and improving surveillance accuracy
  • Wide-gap 3/4" recessed design simplifies alignment on steel frames and accommodates heavier door clearances
  • UL 10C fire-rated construction ensures code-compliant installation on fire doors and safer building protection
  • Durable steel housing and self-locking design resist tampering and physical damage for long-term security uptime
  • Closed-loop N/O configuration with 10W/200VDC (0.40A) rating integrates easily with access control, alarm and monitoring systems

Quick Specifications

Product Model
180-12WG-B
Brand Name
George Risk Industries
Product Name
180-12WG-B Magnetic Contact
Product Type
Magnetic Contact
View Full Technical Specifications

Frequently Bought Together

This Item
GRI 180-12WG-B 3/4" Steel Door Recessed Switch Set, Wide Gap, 10W, 200VDC, 0.40A, Closed Loop, N/O, A, and UL 10C Fire Rated, Brown

GRI 180-12WG-B 3/4" Steel Door Recessed Switch Set, Wide Gap, 10W, 200VDC, 0.40A, Closed Loop, N/O, A, and UL 10C Fire Rated, Brown

$7.31

Frequently Bought Together (7 items)
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GRI 184-12WG 184 Series 1" Steel Door Recessed Switch Set, Wide Gap, 10W, 200VDC, 0.40A, Closed Loop, N/O, A, and UL 10C Fire Rated, Brown

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GRI 184-12 184 Series 1" Steel Door Recessed Switch Set, Standard Gap, 10W, 200VDC, 0.40A, Closed Loop, N/O, A, and UL 10C Fire Rated, White

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GRI 185-12-B 3/4" Steel Door Recessed Switch Set, Standard Gap, 5W, 175VDC, 0.25 Amp, Open Loop, N/C, B, Brown

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GRI 8080-T-B 8080-T Series 3/4" Steel Door Recessed Switch Set, Standard Gap, 10W, 160VDC, 0.40A, Closed Loop, N/O, A, Brown

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GRI 8080-TWG-B 3/4" Steel Door Recessed Switch Set, Wide Gap, 10W, 160VDC, 0.40A, Closed Loop, N/O, A, Brown

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GRI 8484-T-B 1" Steel Door Recessed Switch Set, Standard Gap, 10W, 160VDC, 0.40 Amp, Closed Loop, N/O, A, Brown

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8 items selected

Total: $53.69

Explore the details

Product information

180-12WG-B

Overview

Ensure dependable perimeter protection with the George Risk Industries GRI 180-12WG-B recessed magnetic contact — a purpose-built solution for monitoring steel doors in commercial, industrial and institutional settings. This steel, 3/4" wide-gap recessed switch set simplifies installation and alignment on heavy-duty frames, reducing commissioning time and minimizing nuisance alarms. The closed-loop N/O contact is rated at 10W with a 200VDC / 0.40A switching capacity, providing reliable signaling for intrusion detection, access control and building monitoring systems. UL 10C fire-rated construction makes the 180-12WG-B suitable for fire door applications where code compliance is required, while the self-locking, low-profile design resists tampering and mechanical damage to maintain continuous surveillance. With 12" leads for quick wiring and a brown finish for discreet mounting, this George Risk magnetic contact delivers secure, professional-grade performance and long service life backed by a lifetime limited warranty. Specify the GRI 180-12WG-B for your next security or access-control project — order now to upgrade door monitoring and reduce false alarms.

Features

  • Reliable door monitoring for commercial and industrial steel doors, reducing false alarms and improving surveillance accuracy
  • Wide-gap 3/4" recessed design simplifies alignment on steel frames and accommodates heavier door clearances
  • UL 10C fire-rated construction ensures code-compliant installation on fire doors and safer building protection
  • Durable steel housing and self-locking design resist tampering and physical damage for long-term security uptime
  • Closed-loop N/O configuration with 10W/200VDC (0.40A) rating integrates easily with access control, alarm and monitoring systems
17 of 17 specifications
Technical specifications for GRI 180-12WG-B 3/4" Steel Door Recessed Switch Set, Wide Gap, 10W, 200VDC, 0.40A, Closed Loop, N/O, A, and UL 10C Fire Rated, Brown
General Information
Brand Name George Risk Industries
Manufacturer George Risk Industries
Product Name 180-12WG-B Magnetic Contact
Product Type Magnetic Contact
Product Model 180-12WG-B
Product Series 180
Country of Origin US
Manufacturer Part Number 180-12WG-B
Technical Information
Standard Gap 0.75"
Connectivity Technology Wired
Physical Characteristics
Color Brown
Material Steel
Power Description
Power Source DC Power
Product Information
Contact Type NO (Normally Open)
Installation Type Commercial
Warranty
Limited Warranty Lifetime
Miscellaneous
Features Maximum Contact Rating - 10WElectrical Configuration - N/OWide gap 1"+ gap on steelWide gap 3/4"+Self-lockingClosed loop, Maximum Switching Current - 0.400A, Maximum Switching Voltage - 200VDC

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SKU:
180-12WG-B
Manufacturer part:
180-12WG-B
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GRI 180-12WG-B 3/4" Steel Door Recessed Switch Set, Wide Gap, 10W, 200VDC, 0.40A, Closed Loop, N/O, A, and UL 10C Fire Rated, Brown

180-12WG-B

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