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SUCO
SUCO

Suco - 0170/0171 Pressure Switch

Basic changeover switch

  • Up to 42 V
  • Spade terminals
  • Five adjustment ranges from 0.3-1.5 bar to 50-200 bar
  • Changeover (SPDT)
  • Over pressure safety from 100 bar up to 600 bar

Product description

The 0170/0171 series is a compact pressure switch and is part of the changeover contact range from SUCO. Offering a maximum voltage of 42 V with a normally open and normally closed contact housed in a hex 27 zinc plated body offering a high pressure resistance. The switch point is very stable even after a long period of time and high load and is also adjustable on site and can come pre-set.

 

Common applications include power packs, mobile hydraulics, water systems, hydraulics generally and pneumatics.

Part numbers

Parts Price Adjustment range max Adjustment range min Deviation max Material membrane Material of wetted parts Pressure max Temperature of media from Temperature of media to
1,5 bar 0,3 bar ±0,2 NBR Galvanized steel, NBR 100 bar -30 °C 100 °C
1,5 bar 0,3 bar ±0,2 EPDM EPDM, Galvanized steel 100 bar -30 °C 120 °C
1,5 bar 0,3 bar ±0,2 FKM FKM, Galvanized steel 100 bar -5 °C 120 °C
10 bar 1 bar ±0,5 NBR Galvanized steel, NBR 300 bar -40 °C 100 °C
10 bar 1 bar ±0,5 EPDM EPDM, Galvanized steel 300 bar -30 °C 120 °C
10 bar 1 bar ±0,5 FKM FKM, Galvanized steel 300 bar -5 °C 120 °C
50 bar 10 bar ±3,0 NBR Galvanized steel, NBR 300 bar -40 °C 100 °C
50 bar 10 bar ±3,0 EPDM EPDM, Galvanized steel 300 bar -30 °C 120 °C
50 bar 10 bar ±3,0 FKM FKM, Galvanized steel 300 bar -5 °C 120 °C
100 bar 10 bar ±3,0-5,0 NBR Galvanized steel, NBR 300 bar -40 °C 100 °C
100 bar 10 bar ±3,0-5,0 EPDM EPDM, Galvanized steel 300 bar -30 °C 120 °C
100 bar 10 bar ±3,0-5,0 FKM FKM, Galvanized steel 300 bar -5 °C 120 °C
200 bar 50 bar ±5,0 NBR Galvanized steel, NBR 600 bar -40 °C 100 °C
200 bar 50 bar ±5,0 EPDM EPDM, Galvanized steel 600 bar -30 °C 120 °C
200 bar 50 bar ±5,0 FKM FKM, Galvanized steel 600 bar -15 °C 120 °C

Part

Photo of Compact - Micro switch.

0170457031003
0,3..1,5bar, G1/4, CO, NBR, Spade

Technical data

Adjustment range max 1,5 bar
Adjustment range min 0,3 bar
Approvals CSA US, RoHS II
Contact load max ac 4 A
Contact load max dc 0,25 A
Deviation max ±0,2
Electrical connection Spade (AMP 6,3x0,8 mm)
Function Changeover (SPDT)
Hysteresis 10-30% depending on set value
IP class IP00
Material membrane NBR
Material of body Galvanized steel
Material of wetted parts Galvanized steel, NBR
Max switching frequency/min 200
Mechanical life expectancy 1 million exchanges
Pressure max 100 bar
Process connection G1/4
Temperature ambient from -20 °C
Temperature ambient to 80 °C
Temperature of media from -30 °C
Temperature of media to 100 °C
Weight 100 g
Voltage ac/dc max 42 V
Voltage ac/dc min 10 V

Resource

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