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Lightning & Surge Protection

DEHN DEHNRAPID LIGHTN. CURR. ARR. LSA F. 10 PAIRS, FAIL-SAFE FUNCT., FAULT INDICATOR DRL10B180FSD

Product Code: DRL10B180FSD

Lightning current carrying DRL plug-in SPD block (10 pairs) for almost all applications. Expandable to a combined lightning current and surge arrester by means of a DRL protective plug. The integrated disconnection block contacts allow testing, measuring and patching with plugged-in protection. The three-pole gas discharge tubes have a fail-safe function with visual fault indicator.

Technical Specifications

Nominal Voltage (V) 180
Pluggable Plugs in to LSA disconnection block 2/10
Brand DEHN
Article No. 907401
Degree of Protection IP10
Dimensions (mm) 0.04W x 0.17L x 0.04D
Lightning Impulse Current (10/350 µs) - Iimp (kA) 2.5 (Per Line)
Maximum Continuous Operating Voltage MCOV AC (V) 127
Maximum Continuous Operating Voltage MCOV DC (V) 180
Nominal Discharge Current (8/20µs) - In (kA) 5 (Per Line)
Total Discharge Current (10/350 µs) - Itotal (kA) 5
Total Discharge Current (8/20µs) - Itotal (kA) 10
Voltage Protection Level - Up (kV) ≤ 0.5 (Line-Line)/≤ 0.5 (Line-PG)
Weight (kg) 0.07

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