Eltako 28380001 MUA-50 Surge arrester Surge protection for: PV systems Piece 1 pc(s)
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Datasheet (PDF)
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Total (€ 113.44 / piece)
€ 113.44
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Technical specifications
- Grid type TT: Yes
- Mains type TN-C: Yes
- Network type TN-S: Yes
- Nominal surge current (8/20) 30 kA
- Max. Surge current (8/20) 60 kA
- Short-circuit resistance (Iscr): 25
- Integrated fuse: Yes
- Protection level 1.5 kV
- Mounting type: Cap rail TF15
- Signalling at device: Optical
- Installation size 4 TE
- Product type
Surge arrester
- Surge protection for
PV systems
- Nominal voltage
240 V AC
- Manufacturer part #
28380001
- Dim
(W x H x D) 72 x 80.0000 x 87.0000 mm
- Width
72 mm
- Height
80.0000 mm
- Depth
87.0000 mm
- RoHS-compliant
Yes
- Content
1 pc(s)
- Packaging type
Piece
- Weight
0.5000 kg
- UKCA
yes
Documents & Downloads
Datasheet
Datasheet 3451581 Eltako 28380001 MUA-50 Surge arrester Surge protection for: PV systems Piece 1 pc(s)
User & Safety Instructions
User & Safety Instructions 3451581 Eltako 28380001 MUA-50 Surge arrester Surge protection for: PV systems Piece 1 pc(s)
Description
DIN-EN 60715 TH35 DIN rail mounting device.
TÜV-certified according to IEC 61643-11, certificate number: AT 50567910 0001.
4 division units = 72 mm wide.
The modular combination conductor reliably protects electrical systems against transient overvoltage.
Provides high protection in direct lightning in TT-, TN-C- and TN-S-systems. 12.5 kA Shock resistance
Per pin Simple DIN rail mounting and modular design allow quick installation and maintenance.
The protection classes type 1+2+3 are combined in one device and thus make possible a comprehensive surge protection from the entry of building to the end device.
The use of a MUA-50 combination conductor is mandatory in accordance with DIN VDE 0100-443/534 for new buildings as well as for expansions with powerful consumers (e.g. Wallbox, heat pump, PV-system).
If external lightning protection is provided, a protection level is required:
Type 1 in the main distribution (e.g. MUA-100, MUA-50)
Type 2 in the sub-distribution (e.g. MUA-30, MUA-20)
A type 2 arrester in the sub-distribution is only required if the cable length to the main distribution with installed type 1+2+3 is more than 10 meters.
This text is machine translated.
TÜV-certified according to IEC 61643-11, certificate number: AT 50567910 0001.
4 division units = 72 mm wide.
The modular combination conductor reliably protects electrical systems against transient overvoltage.
Provides high protection in direct lightning in TT-, TN-C- and TN-S-systems. 12.5 kA Shock resistance
Per pin Simple DIN rail mounting and modular design allow quick installation and maintenance.
The protection classes type 1+2+3 are combined in one device and thus make possible a comprehensive surge protection from the entry of building to the end device.
The use of a MUA-50 combination conductor is mandatory in accordance with DIN VDE 0100-443/534 for new buildings as well as for expansions with powerful consumers (e.g. Wallbox, heat pump, PV-system).
If external lightning protection is provided, a protection level is required:
Type 1 in the main distribution (e.g. MUA-100, MUA-50)
Type 2 in the sub-distribution (e.g. MUA-30, MUA-20)
A type 2 arrester in the sub-distribution is only required if the cable length to the main distribution with installed type 1+2+3 is more than 10 meters.
This text is machine translated.