Datasheet

ManualsBrandsSuco ManualsPressure SensorsPressure Switch 20-50 bar G1/4

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Pressure switches hex 24

Normally open or Normally closed, maximum voltage 42 V

Technical data

Voltage max. 42 V

Current rating (resistive): max. 4 Ampere

Contact rating: 100 VA

Temperature stability

for diaphragm / seal materials:

NBR -40 °C – +100 °C

EPDM -30 °C – +120 °C

FKM -5 °C – +120 °C

Silicone -40 °C – +120 °C

HNBR -30 °C – +120 °C

Switching frequency: 200 / min.

Mechanical life expectancy:

cycles (life expectancy of diaphragm pressure

switches only for pressures up to max. 50 bar)

Pressure rise rate: ≤ 1 bar/ms

Hysteresis:

average value 5 – 30 % depending on type,

not adjustable

Vibration resistance: 10 g / 5 – 200 Hz sine-wave

Shock resistance: 294 m/s

; 14 ms half-sine-wave

Degree of protection:

IP65

Terminals IP00

Weight in grams: approx. 90 g

Low-cost solution

for mechanical pressure

monitoring.

Stable switching point

even after long use

and high load.

Switching point easily

adjustable

–

also during use.

High pressure resistance,

compact, small switch

available as normally

closed (nc) or normally

open (no).

Ready-wired versions

with the plug that you

require -

see page 38 following.

The pressure switches can also be

factory preset. Our preset switches are

sealed with lacquer paint and have the

set pressure embossed on their body.

R o H S

compliant

Summary of content (10 pages)

PAGE 1
Pressure switches hex 24 w w w.suco.de Normally open or Normally closed, maximum voltage 42 V RoHS compliant Low-cost solution for mechanical pressure monitoring. Stable switching point even after long use and high load. Technical data Voltage max. 42 V Current rating (resistive): max. 4 Ampere Contact rating: 100 VA Temperature stability for diaphragm / seal materials: NBR -40 °C – +100 °C EPDM -30 °C – +120 °C Switching point easily adjustable1 – also during use.
PAGE 2
Pressure switches hex 24 With fitted rubber cap: Degree of protection IP54 w w w.suco.de Technical data 0163 Type: Material: 0164 0166 0167 0168 0169 RoHS compliant Zinc-plated steel (Cr VI-free) Stainless steel Brass Overpressure safe up to: 35 bar 300 bar 600 bar Accessories Degree of protection IPXX 46 60 The type approval does not apply without restriction to all environmental conditions.
PAGE 3
0163 w w w.suco.de Diaphragm pressure switches 42 V Zinc-plated steel body (CrVI-free) RoHS compliant With M3 screw terminals Overpressure safe up to 600 bar1) With male thread Adjustment range in bar (tolerance at room temperature) Thread Normally open (no) –› |: Normally closed (nc) –› :| 36 0163 Diaphragm pressure switches with M3 screw terminals hex 24 0.1 – 1 (± 0.2) 9 1 – 10 (± 0.5) Our pressure switches are also available with factory pre-set switching points.
PAGE 4
0163 Diaphragm pressure switches 42 V w w w.suco.de Zinc-plated steel body (CrVI-free) RoHS compliant With spade terminals Overpressure safe up to 600 bar1) With male thread Adjustment range in bar (tolerance at room temperature) Thread Normally open (no) –› |: Normally closed (nc) –› :| AMP 6.3 x 0.8 tin-plated 0.1 – 1 (± 0.2) M 10 x1 con. 0163 403 01 X 009 0163 404 01 X 013 M 12 x1.
PAGE 5
0166 w w w.suco.de Diaphragm pressure switches 42 V Zinc-plated steel body (CrVI-free) RoHS compliant With M3 screw terminals Overpressure safe up to 300 bar1) With male thread Adjustment range in bar (tolerance at room temperature) Thread Normally open (no) –› |: Normally closed (nc) –› :| 36 0166 Diaphragm pressure switches with M3 screw terminals hex 24 0.1 – 1 (± 0.2) 9 1 – 10 (± 0.5) Our pressure switches are also available with factory pre-set switching points.
PAGE 6
0166 Diaphragm pressure switches 42 V w w w.suco.de Zinc-plated steel body (CrVI-free) RoHS compliant With spade terminals Overpressure safe up to 300 bar1) With male thread Adjustment range in bar (tolerance at room temperature) Thread Normally open (no) –› |: Normally closed (nc) –› :| AMP 6.3 x 0.8 tin-plated 0.1 – 1 (± 0.2) M 10 x1 con. 0166 403 01 X 009 0166 404 01 X 013 M 12 x1.
PAGE 7
0168 w w w.suco.de Diaphragm pressure switches 42 V Zinc-plated steel body (CrVI-free) RoHS compliant With M3 screw terminals or spade terminals Overpressure safe up to 300 bar1) With female thread for compression fittings acc. to DIN 2353 With female thread Adjustment range in bar (tolerance at room temperature) Thread Normally open (no) –› |: Normally closed (nc) –› :| 46 0168 Diaphragm pressure switches with M3 screw terminals 0.1 – 1 (± 0.2) 1 – 10 (± 0.5) hex 24 10 – 20 (± 1.0) M 12 x1.
PAGE 8
0169 Piston pressure switches 42 V w w w.suco.de Zinc-plated steel body (CrVI-free) RoHS compliant With M3 screw terminals or spade terminals Overpressure safe up to 600 bar1) With male thread Adjustment range in bar (tolerance at room temperature) Thread Normally open (no) –› |: Normally closed (nc) –› :| 50 – 150 (± 5.0) 36 0169 Piston pressure switches with M3 screw terminals M 10 x1 con. 0169 417 01 X 001 0169 418 01 X 005 M 12x1.
PAGE 9
0164 w w w.suco.de Diaphragm pressure switches 42 V with stainless steel body Body made of stainless steel (1.4305 / AISI 303) RoHS compliant With M3 screw or spade terminals Overpressure safe up to 600 bar1) With male thread Setting range in bar (tolerance in bar at room temperature) Thread Normally open (no) –› |: Normally closed (nc) –› :| hex 24 12 only R 1/8 36 0164 Diaphragm pressure switches with screw terminals 0.1 – 1 (± 0.
PAGE 10
0167 Diaphragm pressure switches 42 V with brass body w w w.suco.de Brass body RoHS compliant With M3 screw terminals or spade terminals Overpressure safe up to 35 bar1) With male thread Normally closed (nc) –› :| 36 0167 Diaphragm pressure switches with M3 screw terminals M 10 x1 con.