Skip Content

Want to pay an invoice? Please call us at 1-800-GRAINGER (1-800-472-4643).

WV
SJE-RHOMBUS

Tether Float Switch, Mechanical, Normally Open Switch Type

  • Item# 3PWZ8
  • Mfr. Model# 20PMDWOP
  • Catalog Page# N/A
  • UNSPSC# 39121531
Tether Float Switch, Mechanical, Normally Open Switch Type close
close x

Using 360° Viewing:

  1. Rotate: Use top-to-bottom, side-to-side by use of mouse arrow.
  2. Zoom In: Double click on image.
  3. Zoom Out/Reset: Put photo at full zoom & then double click.
Megaphone How can we improve our Product Images?

Product is discontinued

Alternate products displayed below may not be identical in style or function to original selection.

Technical Specs

  • Item Float Switch, Mechanical
  • Series PumpMaster(R)
  • Type Tether
  • Switch Type Normally Open
  • Connection Bare Lead
  • Max. Amps Running 13
  • HP @ 1 Phase - 115V 1/2 or Less
  • HP @ 1 Phase - 230V 1 or Less
  • Voltage 115/230
  • Cord Length (Ft.) 20
  • Wire Gauge 16
  • Pumping Range Min./Max. 7 to 36
  • Tether Length Min.-Max. (In.) 3 1/2 to 24
  • Float Length (In.) 3 9/16
  • Float Dia. (In.) 3-3/64
  • Max. Temp. (F) 140
  • Max. Temp. (C) 60
  • Float Material PVC
  • Mounts Mounting Clamp Assembly
  • For Use With Pumps
  • Body Material PVC
  • Max. Voltage 230V
  • Mounting Bracket Material ABS/Nylon
  • Turns Off At Approx. 45 Degrees Below Horizontal
  • Turns On At Approx. 45 Degrees Above Horizontal
  • Agency Compliance UL, CSA, Water Quality
  • Includes Mounting Clamp Assembly
Megaphone How can we improve our Technical Specifications?

Compliance and Restrictions

  • This product contains a chemical that is regulated under California Proposition 65.

    Warning: This product contains a chemical known to the State of California to cause cancer.

    Warning: This product contains a chemical known to the State of California to cause birth defects or other reproductive harm.

Alternate Products

Alternate Products may not be identical in style or function to original selection. Please compare below for more information.