TDS350 - TDS Surge Diverter
Surges and voltage transients are a major cause of expensive electronic equipment failure and business disruption. Damage may result in the loss of capital outlays, such as computers and communications equipment, as well as consequential loss of revenue and profits due to unscheduled system down-time.
Transient Discriminating (TD) technology helps ensure reliable and continued operation during sustained and abnormal over-voltage events. Internal thermal disconnect devices help ensure safe behavior at end-of-life. A visual indicator flag provides user-feedback in the event of such operation. As standard, the TDS provides a set of voltage-free contacts for remote signaling that maintenance is due.
The convenient plug-in module and separate base design facilitates replacement of a failed surge module without needing to undo installation wiring.
USA Approval
Canadian Approval
TD Technology with thermal disconnect protection
Compact design fits into DIN distribution panel boards and motor control centers
35 mm DIN rail mount – DIN 43 880 profile matches common circuit breakers
Indication flags and voltage-free contacts provide remote status monitoring
Separate plug and base design facilitates replacement of a failed surge module
50kA 8/20µs maximum surge rating provides protection suitable for sub-distribution panels and a long operational life
Available in various operating voltages to suit most common power distribution systems
CE, UL® 1449 Edition 3 Listed
Applications
The TDS series of surge suppressors provides economical protection to sub-distribution panel boards and control cabinets in locations classified for devices tested to IEC61643-1 test class II (or VDE classification C).
More Information
Part No.Part No.
for EuropeDescriptionTDS350TNC150702414Uc 170/295V, In 25kA, Imax 50kA 8/20µs, RemoteTDS350TNC277702417Uc 320/536V, In 20kA, Imax 50kA 8/20µs, RemoteTDS350TT150702416Uc 170/295V, In 25kA, 50kA 8/20µs, 12.5kA 10/350µs N-PE, RemoteTDS350TT277702418Uc 320/536V, In 20kA, 50kA 8/20µs, 12.5kA 10/350µs N-PE, RemoteTDS50120/240702419Uc 240/480V, In 25kA, Imax 50kA 8/20µs, Remote
Approvals:
CE
IEC 61643-1
UL® 1449 Ed 3 Recognized Component Type 2
Surge Rated to Meet:
ANSI®/IEEE® C62.41.2 Cat A, Cat B, Cat C
ANSI®/IEEE® C62.41.2 Scenario II, Exposure 2, 50kA 8/20µs
IEC 61643-1 Class II
UL® 1449 Ed3 In 20kA mode
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