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Surge protection base element-PT 4-BE-2839402
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Base element for protective plug PT with protective circuit for a 4-wire floating signal circuit, bridge between the
connections 3-4 (GND) and 9-10, for mounting on NS 35/7.5 and NS 35/15, housing width: 17.5 mm
Product Features
Plugs can be checked with CHECKMASTER
Maximum ease of maintenance thanks to the two-piece design
Base element remains an integral part of the installation
Consistent plug-in signal circuit protection
Impedance-neutral disconnection of plug for test and maintenance purposes
Key commercial data
Packing unit 1 pc
Weight per Piece (excluding packing) 54.9 GRM
Custom tariff number 85363010
Country of origin Germany
Technical data
Dimensions
Height 89.8 mm
Width 17.7 mm
Depth 52 mm
Horizontal pitch 1 Div.
Complete module height 90 mm
Complete module width 17.7 mm
Complete module depth 65.5 mm
Ambient conditions
Ambient temperature (operation) -40 °C ... 85 °C
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Surge protection base element-PT 4-BE-2839402
Technical data
Ambient conditions
Degree of protection IP20
General
Housing material PA 6.6
Inflammability class according to UL 94 V0
Color black
Mounting type DIN rail: 35 mm
Type DIN rail module, two-section, divisible
Protective circuit
Surge protection fault message None
Connection data
Connection method Screw connection
Connection type IN Screw terminal blocks
Connection type OUT Screw terminal blocks
Screw thread M3
Tightening torque 0.5 Nm
Stripping length 8 mm
Conductor cross section stranded min. 0.2 mm²
Conductor cross section stranded max. 2.5 mm²
Conductor cross section solid min. 0.2 mm²
Conductor cross section solid max. 4 mm²
Conductor cross section AWG/kcmil min. 24
Conductor cross section AWG/kcmil max 12
Standards and Regulations
Standards/regulations IEC 61643-21
DIN EN 61643-21
Classifications
eCl@ss
eCl@ss 4.0 27140201
eCl@ss 4.1 27130801
eCl@ss 5.0 27130801
eCl@ss 5.1 27130801
eCl@ss 6.0 27130803
eCl@ss 7.0 27130803
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Surge protection base element-PT 4-BE-2839402
Classifications
eCl@ss
eCl@ss 8.0 27130803
ETIM
ETIM 2.0 EC000472
ETIM 3.0 EC000472
ETIM 4.0 EC000472
ETIM 5.0 EC000472
UNSPSC
UNSPSC 6.01 30212010
UNSPSC 7.0901 39121610
UNSPSC 11 39121610
UNSPSC 12.01 39121610
UNSPSC 13.2 39121620
Approvals
Approvals
Approvals
UL Listed / GOST / GL
Ex Approvals
UL Listed / cUL Listed / ATEX / cULus Listed
Approvals submitted
Approval details
UL Listed
GOST
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Surge protection base element-PT 4-BE-2839402
Approvals
GL
Drawings
Dimensioned drawing
44,8
90
51,5
65,5
The figure shows the complete module consisting of a base element and connector
Application drawing
8 10 12
7 9 11
8 10 12
7 9 11
I
U
U
I
Power
PE
OUT IN IN OUT
5
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