Potter Electric PS402, Pressure Supervisory Pressure Switch

Potter Electric PS402, Pressure Supervisory Pressure Switch

Manufacturer:Potter Electric
Manufacturer Part#:1340404
Our Part#:PL-PS402
Stock Status: In Stock
Retail Price:$140.00
Your Savings:$54.61(39%)
Your Price:$85.39

Feature:

Potter Electric

Feature:

PS40-2

Feature:

Yes

Feature 5

Yes

Specifications

GSA

Feature 7

Switch Type:Valve Supervisory Switch|Pipe Type:Steel|Mounting Type:Screws|Contact Type:SPDT
GSA logo

Description

The Potter PS40 Series Supervisory Pressure Actuated Switches are designed primarily to detect an increase and/or decrease from normal system pressure in automatic fire sprinkler systems. Typical applications are: Dry pipe systems, pre-action air/nitrogen supervision, pressure tanks, air supplies, and water supplies.

The PS40 switch is factory set for 2,8 BAR (40 PSI) normal system pressure. The switch marked with the word LOW is set to operate at a pressure decrease of ,7 BAR (10 PSI) at 2,1 BAR (30 PSI). The switch marked with the word HIGH is set to operate at a pressure increase of ,7 BAR (10 PSI) at 3,5 BAR (50 PSI).

UL, cUL, and CSFM Listed, FM and LPC Approved, NYMEA Accepted, CE Marked, VdS

Dimensions 3.78" W x 3.20" D x 4.22" H
Conduit Entrance Two knockouts provided for 1/2" conduit. Individual switch compartments and ground screw suitable for dissimilar voltages.
Enclosure Cover- Die-cast with textured red powdercoat finish, single cover screw and rain lip. Base- Die-cast
Pressure Connection Nylon 1/2" NPT male
Switch Contacts SPDT (Form C)
10.1 Amps at 125/250VAC, 2.0 Amps at 30VDC
One SPDT in PS40-1, Two SPDT in PS40-2
Tamper Cover incorporates tamper resistant fastener that requires a special key for removal. One key is supplied with each device.
Potter PS40 Supervisory Pressure Actuated Switches, to detect an increase and/or decrease from normal system pressure in automatic fire sprinkler systems.

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