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YT-870/875 Explosion-Proof Limit Switch Box

Brand: Rotork YTC
The limit switch box, YT-870/875 series, monitors and transmits the valve position, open or closed, at a specific point.
Main Features and Functions
  • Designed to be Ex db IIC T6 and Ex tb IIIC T85’C Explosion-Proof grades.
  • Economic price and long product life.
  • Available in stainless steel 316 enclosure material.
Features
  • Visual position indicator
  • Easy adjustment of cam position
  • 6 contacts of terminal ports
  • All plastic body
  • Compatibility with any rotary motion actuator
The limit switch box, YT-870/875 series, monitors and transmits the valve position, open or closed, at a specific point.
Main Features and Functions
  • Designed to be Ex db IIC T6 and Ex tb IIIC T85’C Explosion-Proof grades.
  • Economic price and long product life.
  • Available in stainless steel 316 enclosure material.
Features
  • Visual position indicator
  • Easy adjustment of cam position
  • 6 contacts of terminal ports
  • All plastic body
  • Compatibility with any rotary motion actuator

Specifications

Ambient Temperature Range

  • -20° to 60° C (-4° to 140° F)

Approvals & Certifications

  • ATEX

Conduit Connection

  • 3/4” NPT (3/4” PF, M20)

Enclosure, Body Material

  • Aluminum
  • Stainless Steel

Environmental Protection

  • IP67

Metric Connection

  • M20 x 1.5 Female

Mounting

  • NAMUR VDI/VDE 3845, ISO 5211

NPT Connection

  • 1/2” NPT Female
  • 3/4” NPT Female

Operating Voltages

  • 125/250 V 10 A
  • 125/250 Vac, 5 A

PT/PF/PS (JIS) Connection

  • 3/4” PF Female

Supply Voltage

  • 12-24 Vdc

Switch Type

  • 2 Mechanical Switches
  • 2 Proximity Sensors

Terminal Strip

  • 8-Points