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Explosionproof Rotary Control Monitors NEC

Low power single or dual-coil rotary control monitors certified Explosionproof for use in hazardous areas. They are available with a broad range of integrated switching and Falcon solenoid valve options.

Features & Benefits:

  • Quantum enclosures integrate position sensors and low power solenoid valves into a single unit.
  • Solenoid coils integrated within Quantum housing.
  • Choice of factory pre-wired 3 and 4 way Falcon solenoid valves.
  • Solenoid valves with a choice of Cv ratings and coil voltage.
  • Strong durable Beacon™ offers 360° visual indication, available in a choice of styles and colors.
  • Touch set cams are hand adjustable, spring loaded and self-locking providing quick calibration of position sensors.
  • Terminal strips are pre-wired and numbered with generous working space for ease of use.
  • Additional conduit for easy field wiring and mounting accessories as standard.
  • Standardized mounting pattern for easy adaptation to common bracketry.
  • NAMUR shaft output compliant to VDI/ VDE 3845 available.
  • Aluminum enclosures with ultra-low copper content (0.2% maximum) ensure robust performance in corrosive environments.
  • Rugged stainless steel enclosure.

Technical data
Agency Approvals:
Area Classification (NEC 500)
Models 777, 877:Class I, Division 1, Groups C & D, T6, Ta = 60°C
Non-incendive Class I, Division 2, Groups A, B, C & D, T6, Ta = 60°C
Class II & III, Division 1, Groups E,F & G
Models 360,366:Class I, Division 1, Groups *A, *B, C, D, T5, Ta=-50°C to 60°C
Class II & III Division 1, Groups E, F & G, T5, Ta=-50°C to 60°C
Non-incendive Class I, Division 2, Groups A, B, C & D, T5, Ta=-50°C to 60°C
* De-rated to Group C and D when used with a Solenoid valve
Enclosure standards (ANSI/NEMA 250)
All enclosuresType 4, 4X , 6P
Switches
All ModelsMechanical switches, SPDT
Mechanical switches, DPDT
Magnum SPDT (hermetically sealed proximity type) switches
MagPAC bifurcated switch pack
Enclosures
Models 777,877:Aluminum
Model 360:Aluminum
Model 366:Stainless steel
Falcon Solenoid Valves
Cv:Choice of 0.5, 1.2, 3.5
MaterialsBrass, aluminum and stainless steel

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Technical Data Sheets

Quantum 777; 877; 360; 366 Control Monitor (English)

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Installation & Maintenance Instructions

Quantum 777; 877; 360; 366 Control Monitor (English)

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Operating & Safety Instructions

Quantum 777; 877; 360; 366 Control Monitor (English)

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Technical Bulletins

Namur Cast Bracket (English)

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