A-B 937ZH-DPBN-2 Zener Barrier for Enhanced Industrial Safety and Signal Isolation

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The Allen Bradley 937ZH-DPBN Zener Barrier is designed to protect sensitive equipment from overvoltage conditions in hazardous environments. Ideal for use in petrochemical, oil & gas, and other industries where intrinsic safety is paramount.

Brand:Rockwell Automation

Model:937ZH-DPBN-2

Type:Zener Barrier

Channels:2

Voltage Protection:Up to 250V

Current Rating:Up to 1.25A per channel

Connection Type:Terminal Block

Operating Temperature:-20°C to +70°C

Certifications:ATEX, IECEx, UL

The Rockwell Automation 937ZH-DPBN-2 Zener Barrier is specifically engineered to provide reliable over-voltage protection for field devices in potentially explosive atmospheres. Featuring a robust design, this barrier can handle up to two channels, making it ideal for use in various hazardous locations. With its high voltage protection capability up to 250V and current rating up to 1.25A per channel, it ensures safe and efficient operation. The device comes equipped with terminal block connections, simplifying installation and maintenance. Designed to operate within a wide temperature range from -20°C to +70°C, the 937ZH-DPBN-2 is suitable for diverse environmental conditions. Furthermore, it complies with stringent safety standards such as ATEX, IECEx, and UL certifications, guaranteeing its reliability and safety in critical applications.

A-B 937ZH-DPBN-2