Magnetic Contact Monaco has selected a number of different magnetic contracts for your Force Protection requirements. Select the contact that meets your application and contact us should you need design assistance. Open-Circuit Contact Closed-Circuit Contact Switching Contact High-Security Balanced Magnetic Contacts Explosion-Proof, High-Security Magnetic Contact Overhead-Door Magnetic Contacts Industrial Wide-Gap Magnetic Contacts Surface-Mount with Concealed Terminals Surface-Mount with Screw Terminals Wireless Long-Life Door/Window Sensor       Open-Circuit Contact Features Designed for open circuits Molded white plastic case Contact form, SPST for open circuits Ordering Information Part Number   Description 516-001-00   Magnetic contact, SPST for open circuits Closed-Circuit Contact Features Rolling and wiping action Protected from corrosion and high resistance build-up White case Ordering Information Part Number   Description 516-005-00   Magnetic contact, SPST for closed circuits Switching Contact Features Rolling and wiping action Protected from corrosion and high resistance build-up SPDT with 36-inch leads in gray and white Gray case For normally open and normally closed applications Ordering Information Part Number   Description 516-007-00   Magnetic contact, SPDT for direct wire  High-Security Balanced Magnetic Contacts Features Triple biased for increased security No field adjustment Pry tamper included Supervision and remote test options available UL listed for safes and vaults Description Monaco High-Security Balanced Magnetic Contact uses triple-biased reeds that are highly resistant to defeat by external magnets. For added security, magnetic field tamper and pry tamper are standard features. Each contact and actuation magnet set is factory-compensated for the effects of steel. This high-security balanced magnetic contact is accepted by the Defense Intelligence Agency, listed in the DIAM 50-3 for use in Secure Compartmented Information Facilities (SCIFs). These switches contain three independent Form C biased reed contacts, wired in SPDT configuration. A supervised loop with a magnetic tamper feature is included and a pry tamper connection is also available for the 24-hour loop. A remote test feature is provided in the protective loop for the switch, P/N 516-006-02. Application Notes Use to protect doors in high-security locations or where valuable materials are stored. Effectively used at airports, biotechnology labs and other medical research settings, warehouses, manufacturing plants, jewelry stores, banks, data processing centers, military bases, ammunition depots, and energy-generation facilities. Ordering Information Part Number Description 516-006-01   High-security balanced magnetic contact, SPDT 516-006-02   High-security balanced magnetic contact with remote test feature, SPDT 663-034-00   Flex cable adaptor to ˝-inch NPT Explosion-Proof, High-Security Magnetic Contact Features Balanced, triple-biased, SPDT switches make defeat with external magnet virtually impossible Tamper alarm activated by removal of face plate or introduction of external magnet Optional pry tamper alarm activates if attempt is made to remove the switch from mounting surface Description Monaco Explosion-Proof High-Security Magnetic Contact is designed for hazardous environments. The rugged die-cast aluminum housing with conduit fittings meets UL requirements for hazardous locations. The contacts are balanced, triple-biased SPDT switches that make defeat with external magnets virtually impossible. The contacts feature tamper circuits that are activated by removal of the faceplate or by introduction of an external magnet. The terminals are located inside the housing providing additional protection from tamper or accidental shorting. Optional features include pry tamper loop for alarm in case of contact removal, current limiting device for circuit protection, and a housing approved for Class I Group B and Class III environments. Ordering Information Part Number   Description 516-013-01   Explosion-proof high-security balanced magnetic switch, SPDT Overhead-Door Magnetic Contacts Features Easy installation Wide 3-inch operating gap Cast-aluminum magnet housing Fully sealed switch Mounting hardware included Description Monaco Overhead-Door Magnetic Contact is designed for environments where a heavy-duty unit is required. This floor mount unit is constructed using a rugged low-profile extruded-aluminum switch housing and a cast aluminum magnet housing. The reed-switch assembly is fully encased in a polyurethane potting material to prevent damage due to moisture or humidity. A wide operating gap distance of up to three inches makes installation easy and helps prevent false alarms due to door movement from damaged or loose fitting doors. Ordering Information Part Number   Description 516-017-00   Overhead-door magnetic contact Industrial Wide-Gap Magnetic Contacts Features Wide gap distance for easy installation Fewer false alarms and service calls Mounting brackets available Description Monaco Industrial Wide-Gap Magnetic Contact is installed where a rugged sealed unit is required. It is ideal for metal doors, overhead doors, fences, and gates. It features a high-strength extruded-aluminum housing and is completely encapsulated in a polyurethane potting compound. Ordering Information Part Number   Description 516-026-00   Magnetic contact, industrial wide gap Surface-Mount with Concealed Terminals Features Rugged design for industrial applications Easy installation screw-terminals Concealed terminals External test points Description Monaco Surface-Mount with Concealed Terminals features a wider make-distance, allowing faster installation, accommodates greater misalignment without time-consuming brackets. A wider break-distance helps prevent false alarms caused by loose fitting doors. The contacts are designed to keep from sticking or freezing on seldom-used doors. External test points simplify testing. Recessed terminals protect the contact from tampering or accidental electrical shorting. Ordering Information Part Number   Description 516-003-00   Magnetic contact, surface mount with concealed terminals Surface-Mount with Screw Terminals Features Positive-clamping terminals with anti-rotation lugs Captive screws with combination heads Quick and easy installation Ordering Information Part Number   Description 516-011-00   Magnetic contact, screw terminals, normally open, brown 516-012-00   Magnetic contact, screw terminals, normally closed, brown 516-024-01   Magnetic contact, screw terminals, normally open, natural Wireless Long-Life Door/Window Sensor Features For use with Security System Control Panel   (P/N 703-042-00) with Wireless Expander Module (P/N 703-045-00) Installs on doors or windows Includes a built-in terminal strip for connecting hardwire contacts Vertical or horizontal mounting 3.5 Vdc lithium battery lasts 20 years Description The Long-Life Door/Window Sensor provides door and window security without wires. Order optional spacers for installation near metal or metallic surfaces. Ordering Information Part Number   Description 703-052-00   Wireless long-life door/window sensor and magnet 703-061-00   Detector spacer (for installation near metal or metallic surfaces) 703-062-00   Magnet spacer (for installation near metal or metallic surfaces)