Anfield Sensors Inc

Anfield - High Amperage Pressure Switch

SPAH / SPFH

High Amperage Pressure Switch

A small open type construction switch suitable for use in the electrical appliance market. Its high current ratings allow direct control of heating elements and motor loads without the use of an additional relay. It is ideal for high volume requirements.

Features:

APPLICATIONS:

If you have other questions please call 877.774.8808 or fill-up inquiry form

Electrical: 16A, 125/250 VAC
21A, 125/250 VAC
Switch Type: Snap Action
Protection: Terminals – IP00
Temperature Range: -20°F to 257°F (-29°C to 125°C) Stainless Steel
Mechanical Range 1,000,000 Cycles @ 1000 PSI (69 BAR)
Diaphragm Material: Standard: Stainless Steel
Housing Material: Brass , Glass reinforced polyester
Maximum Over pressure: Model 1 – 43 PSI (3 BAR)
Model 2 – 58 PSI (4 BAR)
Model 3 – 72 PSI (5 BAR)
Model 4 – 87 PSI (6 BAR)
Model 5 – 116 PSI (8 BAR)
Model 6 – 145 PSI (10 BAR)
Weight:
0.16 lbs (0.07 kg)


ModelAdjustment Range
PSIBAR
SPAH-13-90.2 – 0.6
SPAH-27-200.5 – 1.5
SPAH-317 – 361.2 – 2.5
SPAH-429 – 582.0 – 4.0
SPAH-543 – 1003.0 – 6.9
SPAH-670 – 1304.8 – 9.0

Anfield SPAH / SPFH Pressure Switch - Dimensions

CONTACT SP
COMMON COM
NORMALLY CLOSED NC
NORMALLY OPEN NO

Click here to view or download the installation guide

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