Data sheet | Item number:280-502/281-605
Component terminal block; double-deck; with end plate and direct
connection to DIN-rail; with BZW06-B TVS diode; 110 VDC; for DIN-rail 35 x
15 and 35 x 7.5; 2.5 mm²; CAGE CLAMP®
Color:
Item description
Short description:
280-502/281-605
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Data sheet | Item number:280-502/281-605
Terminal blocks with surge suppression device and direct connection to the DIN-35 rail; these single-stage surge suppression devices are
equipped either with 280 Series gas-filled surge arrester (coarse), varistor (medium) or suppressor diode (fine).
Features:
Protect your system against overvoltage
Slim, space-saving design
Control operational costs by preventing expensive, unplanned downtime
High operational reliability and system uptime
Data
Electrical data
Nominal operating voltage DC110V
Maximum continuous operating voltage DC136V
Rated continuous current 20 A
Nominal discharge current (10/1000 µs) per line 2.7A
Voltage protection level (10/1000 μs) ≤DC 219V
Response time line/line ≤
Capacitance ≤400pF
Connection data
Connections (number) 2
Connection technology
CAGE CLAMP
®
Solid conductor 0.08 … 2.5mm²/ 28 … 14AWG
Fine-stranded conductor 0.08 … 2.5mm²/ 28 … 14AWG
Strip length 8 … 9mm/ 0.31 … 0.35inch
Geometrical Data
Width 5mm/ 0.197inch
Height from upper-edge of DIN-35 rail 58.5mm/ 2.303inch
Depth 64mm/ 2.52inch
Mechanical data
Design With direct connection to DIN rail
Type of mounting DIN-35 rail
Material Data
Color gray
Fire load 0 MJ
Weight 8.101g
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Data sheet | Item number:280-502/281-605
Commercial data
Product Group 1 (Rail Mounted Terminal Blocks)
Country of origin DE
GTIN 4045454585242
Customs Tariff No. 85369010000
Compatible products
Jumper
Item no.: 280-482
Comb-style jumper bar; insulated; 2-way; IN = IN terminal block
280-482
Item no.: 280-483
Comb-style jumper bar; insulated; 3-way; IN = IN terminal block
280-483
Item no.: 280-484
Comb-style jumper bar; insulated; 4-way; IN = IN terminal block
280-484
Item no.: 280-485
Comb-style jumper bar; insulated; 5-way; IN = IN terminal block
280-485
Item no.: 280-490
Comb-style jumper bar; insulated; 10-way; IN = IN terminal block
280-490
Item no.: 280-492
Alternate comb-style jumper bar; insulated; 2-way; IN = IN terminal block
280-492
Insulation stop
Item no.: 280-470
Insulation stop; 0.08 - 0.2 mm² "s" (0.14 mm² "f-st"); 5 pieces/strip
280-470
Item no.: 280-471
Insulation stop; 0.25 - 0.5 mm²; 5 pieces/strip
280-471
Item no.: 280-472
Insulation stop; 0.75 - 1 mm²; 5 pieces/strip
280-472
End plate
Item no.: 280-340
End and intermediate plate; 2.5 mm thick
280-340
Item no.: 280-341
End and intermediate plate; 2.5 mm thick
280-341
tools
Item no.: 210-720
Operating tool with partially insulated shaft; Type 2, blade (3.5 x 0.5) mm
210-720
Marking accessories
280-502/281-605
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