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Series 20 Level Switches
The Compac Engineering ERECTA SWITCH Series 20 Pump Control System is designed to handle industrial pump control like switching electrical contactors, solenoid valves, and motor starters. Series 20 switches use the Yaskawa Control Bestact™ hermetically sealed switch element.
All Compac Engineering ERECTA SWITCH series 20 switches can operate with a 3 amp inductive load!
20 Series assemblies are built from stock part. Compac Engineering ERECTA SWITCH components make length, switch action, switch position, mounting and electrical interface optional.
20 Series switches and pump control configurations are available in 120VAC. 240VAC and DC industrial control applications where compact size, corrosion resistance, long life are important for high-low pump control such as applicatins as silver reclamaition, car washes, electroplating, semiconductor processing, gas tanks, diesel tanks, etc...
All Compac Engineering ERECTA SWITCH series 20 switches can operate with a 3 amp inductive load!
20 Series assemblies are built from stock part. Compac Engineering ERECTA SWITCH components make length, switch action, switch position, mounting and electrical interface optional.
20 Series switches and pump control configurations are available in 120VAC. 240VAC and DC industrial control applications where compact size, corrosion resistance, long life are important for high-low pump control such as applicatins as silver reclamaition, car washes, electroplating, semiconductor processing, gas tanks, diesel tanks, etc...
| FLOAT BUOYANCY IN SPECIFIC GRAVITY 1.0 | ||||||||
|
pp
|
AC
|
KR
|
||||||
| Float |
Inches
|
MM
|
Inches
|
MM
|
Inches
|
MM
|
Medium
|
|
| Exposed |
1.0
|
25.4
|
0.65
|
16.5
|
0.30
|
7.6
|
air
|
|
| Submerged |
1.05
|
26.7
|
1.40
|
35.6
1.75
|
44.5
|
Water
|
||
| Height |
2.05
|
52.1
|
2.05
|
52.1
|
2.05
|
52.1
|
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|
|
| ELECTRICAL 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 AMP, 10 AMP MAX MAKE, 24V 1 MA MIN | |||||||
| DC | 115V .3 AMP, .5 AMP MAX MAKE, 24V 1 MA MIN | |||||||
| APPLICATION ENVIRONMENT | ||||||||
| Pressure (Hollow float) | 80 PSI MAX @ 20°C | Derate, Zero @ 90°C | ||||||
| Temperature | 90°C MAX |
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|
||||||
| Specific Gravity, pp | .80 MIN | Clear Liquid | ||||||
| Specific Gravity, AC | .75 MIN | Clear Liquid | ||||||
| Specific Gravity, KR | .95 MIN | Clear Liquid | ||||||
| MATERIALS OF CONSTRUCTION | ||||||||
| All Models [PP] | Polypropylene (Gray, blue & black) | |||||||
| All Models [AC] | Acetal (Red) | |||||||
| All Models [KR] | Kynar, PVDF (Tan) | |||||||
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The 20-611 Polypropylene liquid level chemical resistant switch is designed for industrial control circuits. It switches motor starters directly. The heavy duty Yaskawa Bestact hermetically sealed ...
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- Sale price
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- Regular price
- $101.72
- Sale price
- $78.00
The 20-611 Polypropylene liquid level chemical resistant switch is designed for industrial control circuits. It switches motor starters directly. The heavy duty Yaskawa Bestact hermetically sealed ...