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Product nameSPD
Product modelQR-SPD06-2
Pieces per box100


Insulation ClassApplication field

TNTNCTNSTNCSTTIT
Class I
Class II

Electrical specifications

SpecificationsParameterValueUnitCondition
Certifications



Classification
Class III
Acc. IEC61643-11
Protection mode
Diff. mode & Comm. mode

Max. continuous operating voltage Uc (L-N)Uc (L-N)277VAC50 … 60 Hz
Max. continuous operating voltage (L-GND)Uc (L-GND)277VAC50 … 60 Hz
Max. continuous operating voltage (N-GND)Uc (N-GND)277VAC50 … 60 Hz
Temporary overvoltage TOVUT1505VHV system fault: 1200 V+305, at tt = 200 ms, TT (L-PE)
Temporary overvoltage TOVUT402.6VLV system fault: 305 V x 1.32 at tt = 120 m, TT 、TN
Temporary overvoltage TOVUT528VLV system fault: 305 V x √3 at tt = 5 s, TT 、TN
Power grids
TN, TT,
Incl. all TN varieties TN-C, TN-C-S, TN-S
Nominal  discharge current (L-N)In  (L-N)5kA@ Uoc=10KV, internal resistance=2Ω
Nominal  discharge current (L-GND)In  (L-GND)5kA@ Uoc=10KV;internal resistance=2Ω
Nominal  discharge current (N-GND)In  (N-GND)5kA@ Uoc=10KV;internal resistance=2Ω
Max. voltage protection level at In (L-N)Up  (L-N)1,5kV@ Uoc=10KV;internal resistance=2Ω
Max. voltage protection level at In (L-GND)Up  (L-GND)2kV@ Uoc=10KV;internal resistance=2Ω
Max. voltage protection level at In (N-GND)Up  (N-GND)2kV@ Uoc=10KV;internal resistance=2Ω
Open-circuit voltageUoc10kV
Backup fuse
8Amax., gG fuse
End of life indication
yes
Optical,  light ON: SPD is functional. Light OFF: SPD has reached end-of-life
Max earth leakage current at Uc
50µAMax. rms, to GND

 Other specifications

SpecificationsParameterValueUnitCondition
Surge withstand capability
1strikemax. at 7.5

30strikesmin. at 5kA

50strikesmin. at 3kA
Nominal  current
4ARated load current at 50 … 60 Hz
Power consumption
1.1Wmax. at Uc = 277VAC; Load current=4A
Suitable for luminaires
Class I、Class II
Insulation Class acc. IEC60598

 Protection levels Up

IC  8/20 μsDifferential mode U2Common mode U1/U2
7.5kA≤1500 V≤2000 V / 1500 V

QR-SPD06-2

Environmental conditions

Specification itemValueUnitCondition
Ambient temperature-40…70°C
Tcase-max.80°CMeasured at Tc-point
Storage temperature-40…85°C
Relative humidity5…95%Non-condensing
Suitable for outdoor luminairesYes
Built-in only

   Lifetime

Specification itemValueUnitCondition
Lifetime100,000hoursMeasured @ Tcase-max with min 90% survival


Specification itemValueUnit
Mounting length70.5mm
Overall length70.5mm
Case Width42.5mm
Case Height33mm
Fixing hole diameterM4(60*32)mm
Max. screw torque0.45Nm
Weight105gr


Wiring

Specification itemValueUnitCondition
Connector typePush-in
Single wire only
Wire diameter0.5…2.5mm2Solid and stranded
Wire strip length8…10mm

Wiring  diagram Insulation Class I application  

QR-SPD06-2

Wiring  diagram Insulation Class II application 

QR-SPD06-2

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