Edwards Signaling 2800T-Series Explosion-Proof with Terminals

Built for reliable hazardous-location security and monitoring, the Edwards Signaling 2800T-Series explosion-proof magnetic contact provides consistent, long-life performance for industrial and commercial alarm systems. As an Edwards Signaling magnetic contact, the 2847T-M combines rugged die-cast aluminum construction with environmentally sealed reed switches to resist dust, moisture and corrosive conditions. It is UL-listed for Class I and Class II hazardous locations (Groups C, D, E, F and G), making it suitable for oil and gas, chemical processing and other volatile sites.

Designed for integrators and facilities managers, this SPDT magnetic contact accepts 30V AC or 30V DC at 250 mA and is conservatively rated at 100,000 cycles under full load and up to 10,000,000 cycles in dry circuits. Hand-soldered reed connections and 100% factory testing reduce installation callbacks and downtime. The explosion-proof enclosure and pry-tamper protection simplify compliance while supporting surveillance, access control and monitoring systems.

Specify the Edwards 2800T-Series for dependable, low-voltage security in hazardous environments — contact sales to order or to discuss application integration for your next project.

• Explosion-proof UL listing for Class I & II hazardous locations, enabling safe security and monitoring in volatile environments
• Durable die-cast aluminum housing and sealed reed switches for long service life and low maintenance
• Conservatively rated for 100,000 cycles under full load and 10,000,000 cycles dry, ensuring reliable alarm and surveillance performance
• SPDT contact and 30V AC/DC compatibility for flexible integration with access control, fire and alarm systems
• Hand-soldered reed connections and pre-shipment testing for dependable operation and reduced field failures