GRI N150-T-W 1/2" Switch Set, Standard Gap of up to 1", Terminal Connection, Closed Loop, White

The GRI N150-T-W is a miniature surface mount magnetic contact switch set with a 1/2″ diameter, finished in white. It is a closed loop contact with a standard gap of up to 1″, intended for door and window openings where a small, low-profile sensor is needed. The rare earth magnets and press-to-fit contacts make it a good match for problem installs, and it suits both DIY and professional installers.

Key features

• Rare earth magnets are paired with press-to-fit contacts.
• It is designed to solve problem installs.
• The press-to-fit design helps save time on installations.
• Nickel plating protects the contact from chipping and corrosion.
• Pairing a standard gap switch with the MM-600 achieves a wide gap.

Specifications

Brand: GRI

Model: N150-T-W

Product Type: Magnetic Contact

Contact Type: Closed Loop

Connection: Terminal

Mount Type: Recessed Mount

Diameter: 1/2″

Standard Gap: 1.00″

Color: White

Installation Type: Hybrid (DIY + Professional)

Country of Origin: US

Installation notes

Mount the switch and magnet on the door or window and its frame so they sit directly opposite each other, and keep the spacing within the standard gap. Test the closed loop circuit with the opening both closed and open before finishing the wiring and covering the terminals.