Factory-direct low-voltage & DC protection — quoted to spec, documented for audit.

ON-T1T2-DC/3P T1+T2 PV DC Surge Protective Device

Model: ON-T1T2-DC

The ONSLE ON-T1T2-DC/3P is a pluggable T1+T2 DC surge protective device for PV and low-voltage DC protection systems. The supplied product sheet positions it at LPZ0-1 and above for protection against lightning and surge damage.

Select the required maximum continuous operating voltage, confirm the discharge and protection values, then check the backup-fuse, TOV, wiring and remote-signaling conditions before installation.

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