> EATON - MOELLER > Modular Switchgear – Industrial > 184752
EATON - MOELLER SPBT12-280-1+NPE50 SPBT12-280-1+NPE50 184752 Y7-184752 EATON ELECTRIC Lightning current and surge arresters, 50kA, N-space unit View larger
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SPBT12-280-1+NPE50 184752 Y7-184752 EATON ELECTRIC Lightning current and surge arresters, 50kA, N-space unit

SPBT12-280-1+NPE50

184752

Y7-184752

EATON - MOELLER

1 Pcs.

Lightning current and surge arresters, 50kA, N-space unit SPBT12-280-1+NPE50 Eaton Moeller series xPole - SPBT12 Surge Protection Device. Lightning current and surge arresters, 50kA, N-space unit, 1+NPE50 For protecting consumer systems against transient overvoltages caused by direct and indirect lightning strikes and switching operations, use in accordance with IEC 60364-5-53 section 534, iI according to IEC 61643-1, SPD-type T1, T2 according to EN 61643-11, lightning protection classes III and IV as per IEC 62305

Automation > Combined arrester for power supply systems
Modular Switchgear – Industrial

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General specifications

Product Name
Eaton Moeller series xPole - SPBT12 Surge protection device
Catalog Number
184752
Model Code
SPBT12-280-1+NPE50
EAN
4015081787883
Product Length/Depth
85 mm
Product Height
67 mm
Product Width
35.4 mm
Product Weight
0.247 kg
Compliances
RoHS conform

Product specifications

Type
Surge arrester
Application
Features
Voltage switching spark gap technology
Specific energy (W/R)
625 kJ/Ohm
Test class
Type 1 + 2
Conductor cross section (flexible, fine-strand) - max
35 mm²
Conductor cross section (solid, solid-strand) - max
25 mm²
Continuous voltage at AC - max
260 V
Continuous voltage at DC - max
0 V
Follow current extinguishing capability
0 kA
Lightning impulse current (10/350 µs)
12.5 kA
Nominal voltage at AC
240 V
Nominal voltage at DC
0 V
PV-voltage - max
0 V
Voltage protection level
1.5 KV
Voltage protection level (DC+ - DC-)
0 KV
Voltage protection level (DC+/DC- - PE)
0 KV
Frame
2 modular spacing
Degree of protection
IP20
Mounting method
DIN rail (top hat rail) 35 mm
Signalling at the device
Optic
Overcurrent protection device, parallel connection (fuse) - max
0 A
Overcurrent protection device, series connection (fuse) - max
0 A
Voltage protection level (L-N)
1.5 KV
Voltage protection level (L-PE)
1.5 KV
Voltage protection level (N-PE)
1.4 KV
Number of poles
Two-pole
System configuration type
TN
Other
TT
TN-S

ETIM for 184752 Earthing, lightning and surge protection (EC001457)
Feature Name Feature Value
System configuration DC (EF009926) No
System configuration IT (EF009927) No
System configuration TN (EF009928) Yes
System configuration TN-C (EF009929) No
System configuration TN-C-S (EF009933) No
System configuration TN-S (EF009930) Yes
System configuration TT (EF009931) Yes
System configuration other (EF009932) Yes
Number of poles (EF001391) 2
Lightning impulse current (10/350 µs) (EF000421) 12.5 kA
Max. continuous voltage AC (EF004198) 260 V
Max. continuous voltage DC (EF004777) 0 V
Nominal voltage AC (EF004220) 240 V
Nominal voltage DC (EF004221) 0 V
Max. PV-voltage (EF008795) 0 V
Voltage protection level (EF003525) 1.5 kV
Voltage protection level L-N (EF004236) 1.5 kV
Voltage protection level L-PE (EF012276) 1.5 kV
Voltage protection level N-PE (EF008796) 1.4 kV
Voltage protection level (DC+ - DC-) (EF009643) 0 kV
Voltage protection level (DC+/DC- - PE) (EF009644) 0 kV
Follow current extinguishing capability (EF004193) 0 kA
Specific energy (W/R) (EF009797) 625 kJ/Ohm
Max. overcurrent protection device, parallel connection (fuse) (EF015962) 0 A
Max. overcurrent protection device, series connection (fuse) (EF015963) 0 A
Mounting method (EF000003) DIN rail (top hat rail) 35 mm
Construction size (EF002566) 2 modular spacing
Max. conductor cross section solid (solid, stranded) (EF008827) 25 mm²
Max. conductor cross section flexible (fine-strand) (EF008828) 35 mm²
Remote signalling (EF004192) No
Signalling at the device (EF004241) Optic
Test class (EF004228) Type 1 + 2
Integrated backup fuse (EF008797) No
Energy-coordinated protection effect with regard to the terminal equipment (EF009798) No
Voltage switching spark gap technology (EF016003) Yes
Overcurrent protected voltage tapping (EF016004) No
Degree of protection (IP) (EF005474) IP20

Product Datasheet

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