WIKA

WRS/WCS Level Switches

Process temperature ranges from -320oF to 650oF or -184oC to 343oC

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Used in
WRSWCS Level Switches 02524

• Process temperature ranges from -320oF to 650oF or -184oC to 343oC
• Mounted externally to the process, can be maintained without interruption
• Cast aluminum epoxy coated housings
• Adjustable design allows for custom switch locations

    *

*CSA Approval available on WRS-S-AX/SX model only

WRSSwitch type: Magnetic reed contact: 1 SPDT or DPDT
Contact behavior: Bistable (magnetically latched)
Switching
capacity (non-inductive loads): 230V AC, 60VA, 1A or 230V DC, 30W, 0.5A
WCSSwitch type: Dry contact snap-action
Contact type: 1 SPDT
Contact behavior: Bistable (magnetically latched)
Switching
capacity (non-inductive loads): 230V AC, 200VA, 5A or 230V DC, 60W, 2A
Housing OptionsNEMA 4X Epoxy coated aluminum, XP/I/1BCDT6 aluminum
or stainless or NEMA 7/9 FM class 1, division 1, group B
Electrical ApprovalsFM
Hysteresis2-3mm for WRS series, 5-10mm for WCS series
Termination TypeTerminal block

WRS/WCS series switches are suitable for most industrial and commercial applications including:

• Refinery and chemical industries
• Energy and power plant technology
• Feed water heaters or boilers
• Oil and gas industries
• Offshore exploration and drilling
• Pipeline compressor applications

  • Thumbnail of document Data Sheet - WRS/WCS Level Switches
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    Data Sheet - WRS/WCS Level Switches

    Download

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