Suco M.4 – Drukschakelaars SW27

Suco M.4 Drukschakelaars SW27 
– Wisselcontact met zilver of goud contacten

  • Switching point can be adjusted when fitted on site
  • Factory adjustable hysteresis (except types 0140 and 0141)
  • High overpressure safety and long service life under harsh conditions
  • Operating voltage up to 250 V
  • Series 0140 / 0141 with protective insulation

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Technical dataSuco 0140

Diaphragm pressure switch 0140
Product category:Mechanical pressure switch
Pressure range:0,3 to 1,5 bar (+/- 0,2) 1 to 10 bar (+/- 0,5) 10 to 20 bar (+/- 3) 20 to 50 bar (+/- 5)
Overpressure safety:300 bar
Pressure type:Overpressure
Adjustable switching point:Yes
Hysteresis:Average value of 10-20% (not adjustable)
Switch function:Changeover
Electr. connection:terminal screw with socket device
integrated:No
IP Rating:IP65 with patched connector, IP00 jams
Contact rating:250 VAC
Contact material:Silver
Sealing material:NBR, EPDM, FKM, HNBR
Housing material:Zinc-plated steel (CrVl-free)
Connection:7/16 - 20 UNF 9/16 - 18 UNF G 1/4 NPT 1/4 NPT 1/8
Additional functions:none

Technical dataSuco 0141

Piston pressure switch 0141
Product category:Mechanical pressure switch
Pressure range:50 to 150 bar (+/- 5)
Overpressure safety:600 bar
Pressure type:Overpressure
Adjustable switching point:Yes
Hysteresis:Average value of 10-20% (not adjustable)
Switch function:Changeover
Electr. connection:terminal screw with socket device
integrated:No
IP Rating:IP65 with patched connector, IP00 jams
Contact rating:250 VAC
Contact material:Silver
Sealing material:NBR, EPDM, FKM, HNBR
Housing material:Zinc-plated steel (CrVl-free)
Connection:7/16 - 20 UNF 9/16 - 18 UNF G 1/4 NPT 1/4 NPT 1/8
Additional functions:none

Technical dataSuco 0170

Diaphragm pressure switch 0170
Product category:Mechanical pressure switch
Pressure range:0,3 to 1,5 bar (+/- 0,2) 1 to 10 bar (+/- 0,5) 10 to 50 bar (+/- 3) 10 to 100 bar (+/- 5)
Overpressure safety:100 bar, 300 bar
Pressure type:Overpressure
Adjustable switching point:Yes
Hysteresis:Adjustable value in average: 10-30%, depending on type
Switch function:Changeover
Electr. connection:Spade terminal
integrated:No
IP Rating:IP65, IP00 connections
Contact rating:42 VAC
Contact material:Silver
Sealing material:NBR, EPDM, FKM, HNBR
Housing material:Zinc-plated steel (CrVl-free)
Connection:7/16 - 20 UNF 9/16 - 18 UNF G 1/4 M 10 x 1 - tapered M 12 x 1,5 cylindrical NPT 1/4 NPT 1/8
Additional functions:none

Technical data0171-suco

Piston pressure switch 0171
Product category:Mechanical pressure switch
Pressure range:50 to 200 bar (+/- 5)
Overpressure safety:600 bar
Pressure type:Overpressure
Adjustable switching point:Yes
Hysteresis:Adjustable value in average: 10-30%, depending on type
Switch function:Changeover
Electr. connection:Spade terminal
integrated:No
IP Rating:IP65, IP00 connections
Contact rating:42 VAC
Contact material:Silver
Sealing material:NBR, EPDM, FKM, HNBR
Housing material:Zinc-plated steel (CrVl-free)
Connection:7/16 - 20 UNF 9/16 - 18 UNF G 1/4 M 10 x 1 - tapered M 12 x 1,5 cylindrical NPT 1/4 NPT 1/8
Additional functions:none

Technical dataSuco 0180

Diaphragm pressure switch 0180
Product category:Mechanical pressure switch
Pressure range:0,3 to 1,5 bar (+/- 0,2) 1 to 10 bar (+/- 0,5) 10 to 50 bar (+/- 3) 10 to 100 bar (+/- 5)
Overpressure safety:100 bar, 300 bar
Pressure type:Overpressure
Adjustable switching point:Yes
Hysteresis:Adjustable value in average: 10-30%, depending on type
Switch function:Changeover
Electr. connection:Spade terminal
integrated:No
IP Rating:IP65, IP00 connections
Contact rating:250 VAC
Contact material:Silver
Sealing material:NBR, EPDM, FKM, HNBR
Housing material:Zinc-plated steel (CrVl-free)
Connection:7/16 - 20 UNF 9/16 - 18 UNF G 1/4 M 10 x 1 - tapered M 12 x 1,5 cylindrical NPT 1/4 NPT 1/8
Additional functions:none

Technical dataSuco 0181

Piston pressure switch 0181
Product category:Mechanical pressure switch
Pressure range:50 to 200 bar (+/- 5)
Overpressure safety:600 bar
Pressure type:Overpressure
Adjustable switching point:Yes
Hysteresis:Adjustable value in average: 10-30%, depending on type
Switch function:Changeover
Electr. connection:Spade terminal
integrated:No
IP Rating:IP65, IP00 connections
Contact rating:250 VAC
Contact material:Silver
Sealing material:NBR, EPDM, FKM, HNBR
Housing material:Zinc-plated steel (CrVl-free)
Connection:7/16 - 20 UNF 9/16 - 18 UNF G 1/4 M 10 x 1 - tapered M 12 x 1,5 cylindrical NPT 1/4 NPT 1/8
Additional functions:none

Technical dataSuco 0183

Piston pressure switch 0183
Product category:Mechanical pressure switch
Pressure range:100 to 300 bar (+/- 10)
Overpressure safety:600 bar
Pressure type:Overpressure
Adjustable switching point:Yes
Hysteresis:Adjustable value in average: 10-30%, depending on type
Switch function:Changeover
Electr. connection:Spade terminal
integrated:No
IP Rating:IP65, IP00 connections
Contact rating:250 VAC
Contact material:Silver
Sealing material:NBR, EPDM, FKM, HNBR
Housing material:Zinc-plated steel (CrVl-free)
Connection:M 14 x 1,5 (o-ring)
Additional functions:none

Technical data0186 suco

Diaphragm pressure switch 0186
Product category:Mechanical pressure switch
Pressure range:0,5 to 5 bar (+/- 0,2) 1 to 10 bar (+/- 0,5) 10 to 50 bar (+/- 3) 10 to 100 bar (+/- 5)
Overpressure safety:300 bar
Pressure type:Overpressure
Adjustable switching point:Yes
Hysteresis:Adjustable value in average: 10-30%, depending on type
Switch function:Changeover
Electr. connection:Spade terminal
integrated:No
IP Rating:IP65, IP00 connections
Contact rating:250 VAC
Contact material:Silver
Sealing material:NBR, EPDM, EPDM-W270, FKM, Silikon, HNBR
Housing material:stainless steel
Connection:G 1/4
Additional functions:none

Technical data0187 suco

Piston pressure switch 0187
Product category:Mechanical pressure switch
Pressure range:50 to 200 bar (+/- 5)
Overpressure safety:600 bar
Pressure type:Overpressure
Adjustable switching point:Yes
Hysteresis:Adjustable value in average: 10-30%, depending on type
Switch function:Changeover
Electr. connection:Spade terminal
integrated:No
IP Rating:IP65, IP00 connections
Contact rating:250 VAC
Contact material:Silver
Sealing material:NBR, EPDM, EPDM-W270, FKM, Silikon, HNBR
Housing material:stainless steel
Connection:G 1/4
Additional functions:none

Technical dataSuco 0190

Diaphragm pressure switch 0190
Product category:Mechanical pressure switch
Pressure range:0,3 to 1,5 bar (+/- 0,2) 1 to 10 bar (+/- 0,5) 10 to 50 bar (+/- 3) 10 to 100 bar (+/- 5)
Overpressure safety:100 bar, 300 bar
Pressure type:Overpressure
Adjustable switching point:Yes
Hysteresis:Adjustable value in average: 10-30%, depending on type
Switch function:Changeover
Electr. connection:Spade terminal
integrated:No
IP Rating:IP65, IP00 connections
Contact material:Gold
Sealing material:NBR, EPDM, FKM, HNBR
Housing material:Zinc-plated steel (CrVl-free)
Connection:7/16 - 20 UNF 9/16 - 18 UNF G 1/4 M 10 x 1 - tapered M 12 x 1,5 cylindrical NPT 1/4 NPT 1/8
Additional functions:none

Technical data0191 suco

Piston pressure switch 0191
Product category:Mechanical pressure switch
Pressure range:50 to 200 bar (+/- 5)
Overpressure safety:600 bar
Pressure type:Overpressure
Adjustable switching point:Yes
Hysteresis:Adjustable value in average: 10-30%, depending on type
Switch function:Changeover
Electr. connection:Spade terminal
integrated:No
IP Rating:IP65, IP00 connections
Contact material:Gold
Sealing material:NBR, EPDM, FKM, HNBR
Housing material:Zinc-plated steel (CrVl-free)
Connection:7/16 - 20 UNF 9/16 - 18 UNF G 1/4 M 10 x 1 - tapered M 12 x 1,5 cylindrical NPT 1/4 NPT 1/8
Additional functions:none

Technical data0196 suco

Diaphragm pressure switch 0196
Product category:Mechanical pressure switch
Pressure range:0,5 to 5 bar (+/- 0,2) 1 to 10 bar (+/- 0,5) 10 to 50 bar (+/- 3) 10 to 100 bar (+/- 5)
Overpressure safety:300 bar
Pressure type:Overpressure
Adjustable switching point:Yes
Hysteresis:Adjustable value in average: 10-30%, depending on type
Switch function:Changeover
Electr. connection:Spade terminal
integrated:No
IP Rating:IP65, IP00 connections
Contact material:Gold
Sealing material:NBR, EPDM, EPDM-W270, FKM, Silikon, HNBR
Housing material:stainless steel
Connection:G 1/4
Additional functions:none

Technical data0197 suco

Piston pressure switch 0197
Product category:Mechanical pressure switch
Pressure range:50 to 200 bar (+/- 5)
Overpressure safety:600 bar
Pressure type:Overpressure
Adjustable switching point:Yes
Hysteresis:Adjustable value in average: 10-30%, depending on type
Switch function:Changeover
Electr. connection:Spade terminal
integrated:No
IP Rating:IP65, IP00 connections
Contact material:Gold
Sealing material:NBR, EPDM, EPDM-W270, FKM, Silikon, HNBR
Housing material:stainless steel
Connection:G 1/4
Additional functions:none