AC Power Surge Protection

For product guidance, customisation, or to find a solution that meets your specific technical requirements, please contact our Technical Sales Engineers.

TDSMT277, 230-277 V Un, 80 kA 8/20 μs Nominal Discharge Current (In), Per Mode

Thermal protection and short circuit current fusing.
100 kA 8/20 μs maximum surge rating provides protection suitable for smaller main-distribution panels and an extended operational life
TDS-MT configurable to L-L, L-N, L-G or N-G protection
Primary protection – suitable for high exposure sites and point-of-entry protection applications
5 segments electronic status indication - display percentage of capacity remaining

SES40P2401P – IP65 Service Entrance Suppressor(P) 40kA

Compact design can be directly mounted to panel or installed in a small space
Front-facing design eases installation and performance monitoring
40 kA 8/20 μs maximum surge rating per mode
IP65
Optional Flush Mounting Plate

TDX100M277/480TT Modular TDX Panel Protector- 100kA – 277/480 V Un – 3Ph 4W+G

Compact NEMA-4 enclosure.
Remote contacts provide remote status monitoring.
100 kA 8/20 μs maximum surge rating provides protection suitable for main-distribution panels and an extended operational life.

TDX200M277480TT – Modular TDX Panel Protector 200kA – 277/480 V Un – 3Ph 4W+G

Compact NEMA-4 enclosure.
Remote contacts provide remote status monitoring.
200kA 8/20μs maximum surge rating provides protection suitable for service entrance, main-distribution panels and highly exposed applications.