Page 91 MEAN WELL LED DRIVER CATALOG

series Surge Protection Deviicec

SPD-10-320S SPD-10S-277S 10kA Surge Protection Device

• UL1449, Type 4, BS EN/IEC61643-11(SPD-10S)
• Line to Ground & Line to Line protected
• Series connection type
•LED status indicators
•IP67 (SPD-10-320S); IP66 (SPD-10S)
• Suitable for surge protection of LED drivers
85x 37x 40 mm 56 76x 46 36x 26 mm
56.76x 46.36x 26 mm
(LxWxH) (LxWxH) • Thermally protected

(SPD-10S) (SPD-10S) (SPD-10S) (LVD)
Model No. SPD-10-320S SPD-10S-277S
Operating voltage 120~320VAC, 50/60Hz 120~277VAC, 50/60Hz
MCOV (Max. continuous operating voltage) 320VAC 277VAC
Continuous Current (max.) 5A 3.5A
L-N:1200V L-N: 1260V
UP (Voltage protection level) L-G/PE: 1500V L-G: 1260V
N-G/PE: 1500V N-G: 1300V
IN (Nominal discharge current) 5kA,8/20μs
Max. surge current (8/20μs) 10kA,8/20μs
Operating temperature -40~+70˫ -40~+85˫
Safety standard BS EN61643-11: 2012 UL1449 Type 4, BS EN/IEC 61643-11

SPD-20 SPD-20HP 20kA Surge Protection Device
• UL1449, Type 2 (SPD-20), Type 4 (SPD-20HP) component assemblies
• Line to Ground & Line to Line protected
• Parallel (3 wires) connection style (SPD-20)
• Series connection style (SPD-20HP)
•LED status indicators
•IP67 (SPD-20); IP66 (SPD-20HP)
90x 70x 50 mm 71.6x 67.7x 32 mm • Suitable for surge protection of LED drivers
(LxWxH) (LxWxH)
• Thermally protected (SPD-20HP)

(SPD-20HP-277S) (SPD-20-240P) (LVD)
Model No. SPD-20-240P SPD-20-277P SPD-20HP-277S SPD-20HP-480S
Operating voltage 240VAC, 50/60Hz 277VAC, 50/60Hz 120~277VAC, 50/60Hz 347~480VAC, 50/60Hz
MCOV (Max. continuous operating voltage) 300VAC 320VAC 510VAC
L-N:810V, L-G:1560V, L-N:1400V, L-G:1560V,
MLV (Measured limiting voltage) ---
N-G: 1570V N-G: 1570V
VPR (Voltage protection rating) ≤1500V (L-FG, N-FG, L-N) ---
L-N:1000V, L-G/PE:3800V,
UP (Voltage protection level) --- ---
N-G/PE: 2900V
IN (Nominal discharge current) 5kA 10kA
Max. surge current (8/20μs) 20kA
SCCR (Short circuit current rating) 5kA ---
Response time <25ns ---
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Operating temperature -40~+70 C -40~+75 C
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UL1449 3 Edition, rd UL1449 4 Edition, th
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Safety standard TUV BS EN61643-11 UL1449 3 Edition BS EN61643-11 UL1449 4 Edition
approved approved approved approved
Connection [L (Black)/N (White)/FG (Green)] FEP 10AWG (15cm) ---
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