Surge Voltage Protection Terminal Blocks- 2 Wire, For Control Circuits
ASI provides the users, DIN Rail surge protection terminal blocks for installations at lightning protection zone OB-2 and higher. These devices can be applied in protection for 2 single wires of balanced interfaces within measuring and controlling systems. Course and fine protection is included in every module. Three stage circuit protection is achieved by incorporating GDT (Gas Discharge Tube), MOV (Metal Oxide Varistor) and Transient Absorption Diodes. The modules are easily installed on 35 mm DIN Rail and support nominal voltages of 12 V, 24 V, 48 V and 110 V. These surge suppressors are built in accordance to IEC 61643-21:2000+A1: 2008 criteria. All these features are supplied to the user in a small, 6 mm wide module providing great use of space inside your panels/enclosures.
Catalog No. / Description
Top Product - ASIDM24-S2A - 24 Vdc Surge Voltage Protection Terminal BlockNext | Top
4 20mA Surge Protection For 1 Analog Signal Line
For use in control circuits such as 0-20mA and 4-20mA
Provides protection for 1 4-20mA ground analog loop in accordance with IEC 61643-21:2000+A1:2008.
Ideal for applications with high level of switching on and off
Three stage, GDT-MOV-Transient Absorption Diode, protection circuit.
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Engineering Disclaimer: On all cross-references it is the customer's responsibility to confirm that the suggested equivalent meets all requirements of the intended application, as there may be slight differences.
Automation Systems Interconnect, Inc. 4700 Westport Drive, Suite 500
| Mechanicsburg, PA 17055 REMIT-TO: P.O. Box 1340 | Mechanicsburg, PA 17055
Toll-Free: 877-650-5160 | 717-249-5581 | 717-249-5542 Fax email@example.com | www.asi-ez.com