UL Standard TVSS CPS BLOCK Plus

Category:

Product Description

CPS block plus

Modular Surge Protective Device (SPD) designed according to standards UL 1449 3rd ed. and IEC 61.643-11 for installation in main panels or distribution panels with high exposure ratings. The CPS block plus provides comprehensive protection for a wide range of networks and voltages and also reduces maintenance costs due to its modular construction, the IAD® function and the incorporation of a surge counter.

FEATURES

•Type 2, “Permanently connected” SPDs intended for installation on the load side of the service equipment (main panel) overcurrent device; including SPDs located at the branch panel.

• Maximum 8/20 discharge capacity (Imax) from 120 to 240 kA per phase.

• Nominal 8/20 discharge current rating (In) of 20 kA per phase Redundant Multi Discharge System varistor technology

with individual disconnection of each MOV.

• Common and differential mode protection.

• EMI / RFI Filter.

• Intelligent aging display (IAD®): end-of-life indication LEDs of the % of remaining protection available for each mode (100%, 66%, 33% or 0%).

• Surge counter.

• Replaceable protection modules.

• Nema 12.

• Remote indication of end of life.

Specifications