nVent ERIFLEX SB Series Terminal Block, 1-Way, 400A, 2 → 4/0 AWG Wire, Cage Clamp Termination

The nVent ERIFLEX Power Blocks are the main DIN mounted output/input devices for connection between primary and secondary switchboard, or main input/output connection for machine or industrial equipment (such as invertor, air conditioning machines, etc.). The high short circuit rated large cross section blocks offer time savings and reliability in every panel configuration.

Voltage detection and measurement connection
Compact power block with high short circuit current rating
Time saving and reliable