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Pressure Switch, 1/4" NPT, Auto, Unit pk

C6097A1053/U

Pressure Switch, 1/4" NPT, Auto, Unit pk

  • Product Info
  • Literature

Overview

Pressure Switches are safety devices used in positive-pressure or differential-pressure systems to sense gas or air pressure systems.

Features

  • For use with natural gas, liquid propane (LP) gas, or air.
  • Diaphragm-actuated safety-limit switch.
  • Switch can be wired to turn on alarm.
  • C6097A models break control circuit at setpoint on pressure fall.
  • C6097B models break control circuit at setpoint on pressure rise.
  • Lockout with manual reset and recycle options.
  • Lockout models have external manual reset button.
  • Removable transparent cover protects scaleplate and adjusting knob.
  • Pipe tappings allow selection of positive pressure (air only) or venting connections (NPT mount only).
  • 1/4 in. NPT or flange mount models for direct mounting to Honeywell Integrated Valve Train.
  • Optional switch position indicator lamp available.
  • IP54 enclosure standard.
  • Ranges: 0.4 to 5 in.wc, 3 to 21 in.wc, 12 to 60 in.wc or 1.5 to 7 psi.
  • Surge orifice.
  • Integral vent limiter on all models.

Product Specifications

Application
Safety devices used in positive-pressure or differential-pressure systems to sense gas or air pressure changes
Dimensions (in.)
3 3/16 in. high x 2 23/32 in. wide x 2 23/32 in. deep
Dimensions (mm)
81 mm high x 69 mm wide x 69 mm deep
Mounting
1/4 in. NPT internal thread
Electrical Ratings
Ignition Transformer: 540 VA, Pilot Valve: 50 VA. Main Valve: 400 VA with 2-1/2 times inrush
Approvals, Underwriters Laboratories Inc.
Component Listed, MP 2168-8-1
Approvals, Canadian Standards Association
File # 95329 Certificate 2632-01
Electrical Connections
Screw terminals
Contact Ratings
120 Vac Switch Contact-- 3.0 AFL, 18.0 ALR, 5.0 A resistive; 240 Vac Switch Contact-- 3.0 AFL, 18.0 ALR, 5.0 A resistive
Operating Temperature Range (F)
-40 F to +140 F
Operating Temperature Range (C)
-40 C to +60 C
Approvals, Swiss RE
Acceptable
Approvals, Factory Mutual
JI 2D4A1.AF
Approvals, Others
CSD-1 AFB: Acceptable
Operating Range (psi)
3 to 21 in. wc
Operating Range (kPa)
0.7 to 5.2 kPa
Differential Pressure Range (psi)
0.24 in. wc Nominal; 0.48 in. wc Maximum
Differential Pressure Range (kPa)
0.06 kPa Nominal; 0.12 kPa Maximum
Differential Type
Additive
Switch Operation
Auto recycle
Switching Action
Break on pressure fall
Pipe Connection
Vent or Low pressure--1/8 in. NPT internal thread