GRI's recessed switches are most versatile for a variety of applications, but the switch and magnet installed, should never form a "T" configuration.
When the application calls for a wide gap switch, using a bare magnet, keep in mind that GRI's bare magnets are installed with the painted end towards the switch as they are polarity sensitive. When protecting steel doors, use the GRI PA-75 collars with our wide gap switch.
UPC: 697625031535
Also known as: GI-454512W, 454512W
Technical Specifications:
- Contact Resistance: 140000 Micro Ohm
- Contact Resistance (Ohm): 0.14
- Standard Gap (mm): 12.7
- Diameter: 0.4"
- Standard Gap: 0.50"
- Additional Information: Extra wide gap bare magnets Wide gap 1" + Supervisory loops available Press To Fit Hermetically Sealed Plated Contacts Resist Sticking or Freezing
- Features: End of Line (EOL) Resistor
- Limited Warranty: Lifetime
- Color: White
- Diameter (mm): 9.525
- Product Series: 4545
- Contact Configuration: DPDT
- Contact Form: Form C
- Product Color: White
- Recommended Use: Door, Window
- Country of Origin: United States
- Product Type: Magnetic Contact
- Mounting Type: Recessed Mount
- Certifications & Standards: UL ULC
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For more information about the GRI 4545-12-W, please
contact us.