PSI – 422.05.20 Positionsschalter BC by BC-Systemtechnik

The PSI – 422.05.20 Positionsschalter BC is a specialized position switch designed in accordance with the DIN EN 50041 design type. It features a metric M 20 connection with a metal cable entry and weighs approximately 0.45 kg including the cable entry. The actuator consists of a 20 stainless steel rod with a plastic extension. Equipped with a snap-action contact featuring 1 NO and 1 NC, this device handles a maximum switching voltage of DC 30 V and a maximum switching current of 2.5 A UC. It operates within a temperature range of -20°C to +65°C and offers IP67 protection according to EN 60529. Certified with DMT 02 ATEX E 124, it is intrinsically safe (Ex ia) with classifications I M2 Ex ia I Mb and II 2G Ex ia IIC T6 Gb. It lacks China, Russia, and USA approvals. Documentation is supplied in German, English, and Polish.

More BC-Systemtechnik part numbers

• BC - PSI – 422.05.38
• BC – DSHB 120
• BC – DSHB/DSPB 008
• BC-248.42/60.400NC
• BC-DSHB 320
• BC-DSPB/DSHB
• BC-PSI 222.5.01
• BC-PSI 222.5.15
• BC-PSI 222.5.55
• BC-PSI 422.18.78

See all BC-Systemtechnik products

Frequently Asked Questions(FAQ):

---

Where can I buy PSI – 422.05.20 by BC-Systemtechnik in the USA?

You can purchase PSI – 422.05.20 by BC-Systemtechnik from PAOParts LLC. We serve customers across the USA, offering competitive prices and reliable service.

---

What is the price of the PSI – 422.05.20?

Price and availability are quoted per request. Send the part number and the quantity you need through our quote request form and you will receive a written offer by e-mail.

---

Who is the official distributor or seller of BC-Systemtechnik in the United States?

While we are not the official distributor or seller of BC-Systemtechnik in the United States, we source our products from reliable channels and offer you original BC-Systemtechnik equipment at competitive prices.

---

How can I access PSI – 422.05.20 catalogs, user manuals, technical documents, and PDFs?

Ask for them in your quote request. We attach the datasheet, catalogue page or manual we hold for PSI – 422.05.20 to our written reply.

---

Do you provide technical support for PSI – 422.05.20?

While we do not offer direct technical support, we can assist you in contacting the manufacturer to ensure you receive the support you need.