SPD + Mcb - 3P+N - Type T2 - Imax=40kA - Up=1.7kV - Uc=320Vac - 4+4 modules
BT-F10HZC4
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8005543667200
Description
Add-on surge protective devices for installations supplied with 230/400 V (50-60 Hz). SPDs T2 (Class II) recommended for the protection of secondary distribution boards.
Product characteristics
- IP20
- 3P+N
- Imax=40kA Up=1,7kVUc=320Vac
- 4+4 modules
- with auxiliary contact
Recommendations / Restrictions
- To ensure proper protection, a lightning arrester is recommended:- at the origin of each installation (obligatory depending on the type and location of the installation to be protected,- at the origin of divisional switchboards: secondary protection or fine protection of sensitive equipment,- on all outputs of external electrical circuits (supply to secondary buildings, external lighting or external electrical panels, etc.).A communication network arrester should always be installed to protect communication equipment in the presence of lightning arresters on the low-voltage network.Translated with www.DeepL.com/Translator (free version)
Products benefits
Installation
- On 35 mm DIN rail according to DIN 35 profile or EN 60715, rails 7.5 or 15 mm deep.
Usage
- Equipped with an auxiliary unit for the remote monitoring of the status of both the SPD and also the associated MCB.
Technical Characteristics
System configuration DC
No
System configuration IT
No
System configuration TN
No
System configuration TN-C
No
System configuration TN-C-S
No
System configuration TN-S
Yes
System configuration TT
Yes
System configuration other
No
Number of conductors (without earthing)
4
Nominal discharge surge current In (8/20)
40 kA
Max. discharge surge current (8/20)
60 kA
Max. continuous voltage AC
440 V
Voltage protection level L-N
2.5 kV
Voltage protection level N-PE
1.5 kV
Short-circuit breaking capacity (Isccr)
25 kA
Mounting method
DIN rail (top hat rail) 35 mm
Construction size
8 modular spacing
Max. conductor cross section solid (solid, stranded)
35 mm²
Max. conductor cross section flexible (fine-strand)
25 mm²
With remote signalling contact
No
Signalling at the device
Optical
Degree of protection (IP)
IP20
Width
142.4 mm
Height
107.9 mm
Depth
77.5 mm
degree of impact strength (IK)
IK04
Frequency (Min-Max)
50-60 Hz
Electric supplying direction
By the top
Colour
Grey
RAL-number
7035
Connection type
Screw connection
Terminals capacity (Min-Max)
6-35 mm²
Connection type
Cable
Documentation
2 documents
Technical Sheet
IDP000311EN_01 | PDF (572 KB) | EN
Instruction Use
LE12003AA | PDF (578 KB)