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       Series 10-782 Float Level Switches
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       Series 20 Heavy Duty Switches
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Compac Engineering Erecta Switch Series 20

Series ES20 Heavy Duty Level Switches

Compac Engineering Erecta Switch Series ES20 Heavy Duty Level Switch

ES20 Series use a common parts set and assembly style. Complementary Compac Engineering ERECTA SWITCH components make length, switch action, switch position, mounting and electrical interface a matter of choice. Disciplined assemblies and precision parts make field repairs practical.All Compac Engineering ERECTA SWITCH series 20 switches can operate with a 3 amp inductive load!

ES20 Series switches and pump control configurations are valuable in AC and DC industrial control applications where compact size, corrosion resistance, long life and repairability are important for high-low pump control, electroplating, semiconductor processing, diesel day tanks, etc...

Compac Engineering Erecta Switch Level 10-782 Series
FLOAT BUOYANCY IN SPECIFIC GRAVITY 1.0
Float Material

PP

AC

KR

PP

AC

KR

Medium
  inches mm  
Exposed
1.0 0.65 0.30
25.4 16.5 7.6
Air
Submerged
1.05 1.40 1.75
26.7 35.6 44.5
Water
Height
2.05 2.05 2.05
52.1 52.1 52.1
---
ELECTRICAL CONTACT RATINGS
Contact life 240 VAC Make 5, Break .5 100K Operations
115 DC Make .3, Break .3, 300K Operations
Contact rating 120 VA, 240 VAC Inductive
Class 1, Division 2, Groups A,B,C,D.
AC 240V .5 A, 10 A MAX Make, 24V 1mA MIN
DC 115V .3 A, .5 A MAX Make, 24V 1 mA MIN
APPLICATION ENVIRONMENT
Pressure (Hollow Float)
80 PSI MAX @ 20°C Derate, Zero @ 90°C
Temperature
80 PSI MAX @ 20°C ---
Specific Gravity (PP)
0.80 MIN Clear Liquid
Specific Gravity (AC)
0.75 MIN Clear Liquid
Specific Gravity (KR)
0.95 MIN Clear Liquid
MATERIALS OF CONSTRUCTION
All Models [PP] Polypropylene (Gray, blue & black)
All Models [AC] Acetal (Red)
All Models [KR] Kynar, PVDF (Natural)
PDF Technical Data
 

Series 20 Heavy Duty Switches



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