Series illustrations. Actual configuration is subject to the confirmed drawing.
Indicator SPD Surge Arrester for LED Street Lighting and Air Conditioner
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Quotation & delivery: Include your required quantity, destination and timing in the enquiry. Confirm the selected build, lead time, shipping charges and any return terms in the agreed quotation before ordering.
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Product Namethunder Arrester Surge Protection LED Power Protection Devices
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Un100-277VAC,50(60)HzFunctionthunder Arrester Surge Protection
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UC320VACIn5-10KA
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Uoc10KVTa-40-85C
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Warranty12 monthsColorBlack
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MOQ500pcs
This black indicator-equipped SPD/surge-arrester family is described for LED-power, street-lighting and air-conditioner applications. Its labelled electrical information includes Un 100–277VAC at 50(60)Hz, UC 320VAC, In 5–10kA and Uoc 10kV, with a Ta reference of −40 to 85°C.
Keep the Un and UC quantities distinct
Retain Un 100–277VAC and UC 320VAC as separately labelled values when reviewing the intended lighting or equipment circuit. The accompanying 50(60)Hz information belongs with the Un reference in the electrical specification. Agree how those quantities apply to the selected device, circuit and protection mode, then keep their roles explicit in the approved connection and operating requirements.
Review In, Uoc and Ta with their conditions
The current reference is In 5–10kA, while the voltage reference is Uoc 10kV and the temperature reference is Ta −40 to 85°C. Request the applicable operating/test conditions for those separate quantities with the selected protection configuration. The complete device review should identify the intended circuit and required test scope so that each labelled value has a defined role in the proposed application.
Complete the indicator and circuit arrangement
Agree the required protection mode, installation/connection drawing and indicator function for the chosen LED, street-lighting or air-conditioner power circuit. Specify the exact physical construction and any required acceptance information with that selected arrangement. For procurement, retain the black device identity and complete electrical/physical specification, then confirm quantity against the product's 500-piece MOQ reference so that the requested SPD is defined as one reviewed configuration.





Provide the product reference, selected configuration, quantity and destination. Confirm drawings, applicable ratings and acceptance requirements for the requested build. Lead time, shipping arrangements, charges and any return conditions should be reviewed in the agreed quotation before ordering.