GO Switch 81-10516-F3 Model 81 Limit Switch
$316.00
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Description
The GO Switch Model 81 offers end sensing and an optional Double Pole Double Throw (DPDT) contact arrangement. It can be wired AC or DC, N/O or N/C. It consumes no power to operate and has no current leakage or voltage drop. It features sealed, gold flashed contacts, no-touch sensing and snap action response in a square switch design that is 38mm square x 111mm tall.
Available in a rugged brass or stainless steel, the GO Switch Model 81 withstands physical abuse, moisture, explosive, and corrosive atmospheres. Suitable for (Zone 0, 1, or 2; Div. 1 & 2) explosion-proof applications, it can withstand temperatures up to 176°C, and is subsea submersible. With its brass or stainless steel housing, global certifications, and DPDT contacts, the GO Switch Model 81 is a popular choice worldwide.
Benefits:
Available in a rugged brass or stainless steel, the GO Switch Model 81 withstands physical abuse, moisture, explosive, and corrosive atmospheres. Suitable for (Zone 0, 1, or 2; Div. 1 & 2) explosion-proof applications, it can withstand temperatures up to 176°C, and is subsea submersible. With its brass or stainless steel housing, global certifications, and DPDT contacts, the GO Switch Model 81 is a popular choice worldwide.
Benefits:
- Rugged brass or stainless steel housing withstands physical abuse, moisture, explosive, and corrosive environments
- Seesaw armature provides snap action and solid contact pressure, eliminating 'contact teasing' and 'contact chatter' in high vibration applications
- 6mm End Sensing
- Consumes no power to operate
- Suitable for Div. 1 & Div. 2 explosion proof applications
- Heavy-duty SPDT or optional DPDT contacts rated 10amp/120VAC, 3amp/24VDC, .5amp/125VDC
- Standard temperatures -40°C to 105°C, high temperature option to 176°C
- DPDT proximity switch rated to 10 amp
Product Specifications
Product Specifications
Model: | (81) - 11/2" square x 4 7/8" over all. |
Contact Form: | SPDT (Form C) |
Sensing Range: | Approx. 1/4" end sensing |
Outlet Position: | Bottom of enclosure |
Enclosure Material: | Brass - coated with flat black lacquer |
Area Classification: | CSA/FM Cl I, Div 2; Grps A-D; Cl II, Div 2, Grps E-G; Cl III |
Wiring Options: | Hi-Temp Leads (18 gauge, Teflon™ insulated) 72" |