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The TE/XLHP Series is a modular parallel suppressor designed for service entrance or downstream panelboard applications. The TE/XLHP is a multi-stage suppression circuit consisting of field proven, fast acting 40mm MOVs. A triple redundant surge suppression path is provided for each mode (L-N or L-L, L-G, N-G) guaranteeing continuous service. Each surge suppression module is individually fused and utilizes APT’s Patent Pending TranSafe ™ circuitry with thermal cutout to ensure safe operation during severe over-voltages and high fault current conditions. The suppression elements are encapsulated in UL Listed and Patented Ceramgard ® providing another level of safety. A filter network is added to provide wave shape smoothing and a high level of EMI/RFI noise attenuation. On-line diagnostics continuously monitor the unit status and feature redundant LEDs to signal a reduction in surge capacity or loss of a suppression circuit. An audible alarm with test and silence features is included in the standard diagnostic package. All APT products are designed and tested in accordance with the recommendations and procedures of ANSI/IEEE C62.41 and C62.45. The TE/ XLHP is UL 1449 Second Edition Listed, and qualified for service entrance applications under Section 37.3 for their most severe, 25kA, fault current test. Design Features
Quality
Performance Features
Environmental Features
Ordering information for Optional Features should be appended to the model number and seperated by a slash(/). Example: TE/2XLHP/CL/DS/G /CX Module Option increases the surge current capacity from 240kA/phase to 360kA/phase. /CL Module Option increases the surge current capacity from 240kA/phase to 480kA/phase. /DS Integral Disconnect Switch when a spare 3 pole breaker is not available for connecting the suppressor, order with an internal disconnect. [Increases size to 24"x24"x7 (LxWxD)] Other disconnect options available. /DC The Dry Contacts monitor each phase providing a summary alarm. The contacts are terminated in a DB-9 connector. /RM Remote Monitor with indicator lights and audible alarm is available for use with the Dry Contact Option. /SC Surge Counter option monitors the occurrence of transients entering the facility through the suppressor and is supplied with a lithium battery to provide power to the counter in the event of a power failure. /2S Dual LCD Surge Counters (Seperate counter for L-N and L-G modes). /G Adds L-G mode of protection in WYE configurations. /FM Flush Mount option replaces the standard surface mount enclosure. /3R NEMA 3R enclosure. /04 NEMA 4 enclosure. /4X NEMA 4X enclosure. /12 NEMA 12 enclosure. |
TE/XLHP SERIES