I2R-T2DC-48T-LC

I2R-T2DC-48T-LC is a DC surge protector (also known as SPD or lightning protector) or DIN-Rail style SPD that utilizes state of the art MOV technology to protect critical equipment that operates on a 48VDC electrical service. This surge protector provides effective protection against electrical transient surges that are generated both by external lightning events and by internal switching events and supports long-term system reliability by safely shunting high amounts of transient energy while maintaining a very low clamping voltage. Application includes communications base stations, industrial automation, photovoltaic power systems, IT & data centers, utilities. Certified by ANSI/UL1449, IEC61643-31, CSA C22.2,ANSI/IEEE C62.41.

• Typical service voltages is 48VDC, maximum continuous operating voltage is 85VDC
• High capacity 50kA MOV protection
• Local and remote visual status indicators
• Maximum response time is 25ns, 8/20µs surge current range from 20 to 50kA
• VPR 8/20µs L-G is 400Vpk, nominal discharge surge current(In) is 20kA
• Pluggable design with window fault indication
• ABS housing material and plating
• IP20 environmental protection rating
• Temperature range from -20°C to +50°C (operational)
• Dimension (W x D x H) is 1.42 x 2.56 x 3.94inch

Warnings

Electrical safety precautions must be followed when installing or servicing this equipment. To prevent risk of electrical shock, turn off and lock out all power sources to unit.