Explosion-Proof Limit Switches Series EX: Side Rotary, 1NC 1NO SPDT Snap Action, 10.5 foot Cable || EXH-AR33

Артикул: EXH-AR33
Наименование: Explosion-Proof Limit Switches Series EX: Side Rotary, 1NC 1NO SPDT Snap Action, 10.5 foot Cable || EXH-AR33
Производитель: Honeywell





Description
MICRO SWITCH™ EX switches feature the smallest UL-listed housings available for use in hazardous locations. Flame paths within the housing cool exploding gases below the kindling temperature before they reach the explosive gases surrounding the housing.

Features
  • NEMA 1, 7, and 9
  • Compact, rugged housing
  • Up to 20 amp capacity
  • Ample wiring space
  • Mounts from four sides
  • Roller arms adjustable through 360 degrees
  • Non-sparking actuators
  • Captive cover screws
  • UL listed, file #E14274
  • CSA certified, file #LR57324
  • ATEX/IEC Ex approved, file #KEMA 04ATEX2312 X
  • Grounding screw

Potential Applications
  • Control valves and actuators
  • Petro-chemical plants
  • Conveyors
  • Material handling

Product Specifications
Availability Global
Operating Force (OF) 1,11 N [2.5 lb] max.
Pretravel (PT) 1,65 mm [0.065 in] (3.5°) max.
Overtravel (OT) 25° max.
Differential Travel (DT) 0,64 mm [0.025 in] max.
Product Type MICRO SWITCH™ Explosion-Proof Limit Switches
Actuator Side Rotary
Lever Type 1.5 in Fixed Length Lever with Bronze Roller (.75 in dia. x .25 in wide)
Circuitry 1NC 1NO SPDT Snap Action
Ampere Rating 1 A Ind.
Supply Voltage 125 Vac
Housing Material Aluminum
Termination Type 0.5 in - 14NPT Conduit
Housing Type EX
Series Name EX
Sealing NEMA 1, 7 (Class I, Division 1, Groups B, C, D), 9 (Class II, Division 1, Groups E, F, G)
CSA File # LR57324
UL File # E14274
ATEX File # KEMA 04ATEX2312 X
IEC Ex Yes
Operating Temperature -40 °C to 71 °C [-40 °F to 160 °F]
Comment CCW Actuation, Switch element hermetic sealed, Preleaded with 3,2 m (10.5 ft.) leadwire
Agency Approvals and Standards UL, CSA, ATEX, IEC Ex
UNSPSC Code 39122213
UNSPSC Commodity 39122213 Limit Switch
Sealed Explosion-proof


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