Used

ENDRESS+HAUSER RTA 421 Limit alarm switch

📋
SKU: 998192

✔ In Stock: 1 items available

133,33$

1 in stock

Only 1 item left.
*Delivery time: 3-5 business days.
*Express delivery: Worldwide delivery by FedEX/DHL express courier
Payment-Icon-1.png

Description

Manufacturer: Endress+Hauser

Type:
Limit Alarm Switch

Model:
RTA421

Order Code:
RTA421-A11A

Supply voltage: 196 … 253 V AC

Frequency:
50 / 60 Hz

Power consumption:
3 VA

Input Voltage:
0/2 … 10 V

Input Current:
0/4 … 20 mA

Integration time:
4 S

Output signal:
24 V ±20%, 30 mA

Galvanic isolation:
Between power supply and relay outputs

Number of Contacts:
2 Contacts

Contact type:
Single Pole Double Through potential free contact per relay

Contact load: ≤ 250 VAC, 8(2) A / 30 VDC, 5(2) A

Ambient Temperature:
-20 °C … +70 °C

Degree of Protection: IP20

Mounting:
DIN rail

Housing:
Plastic PC/ABS, UL 94V0

 

Additional information

Weight 0,3 kg
Model
Order Code
Condition
Shelf No.

Frequently Asked Questions (FAQs)

Platinum International

Log in / Register New Account

Quick quote

If you don't see the spare parts you need on our website, we likely have them in stock. Just let us know the quantities, and we'll send you a quote!

Product details

Upload atachments

Quick quote



This website uses cookies to ensure you get the best experience on our website