Page 280 - Wago_Rail-MountedTerminalBlockSystems_Volume1_2015_US.pdf

Diode Terminal Blocks 4 mm²
5 281 Series
278
0.08 - 4 mm² AWG 28 - 12 0.08 - 4 mm² AWG 28 - 12 0.08 - 4 mm² AWG 28 - 12
U N 250 V, U RM 1000 V U N 250 V, U RM 1000 V U N 250 V, U RM 1000 V

Terminal block width 6 mm / 0.236 in Terminal block width 6 mm / 0.236 in Terminal block width 6 mm / 0.236 in
L 9 - 10 mm / 0.37 in 1 L 9 - 10 mm / 0.37 in 1 L 9 - 10 mm / 0.37 in 1

<_ 29mm/ __> 1.14 in <_ 29mm/ __> 1.14 in 29 mm/ <_ _> 1.14 in

< 36 mm/1.42 in > < 37 mm/1.46 in > <____ 50 mm/1.97 in ____>
<______ 59 mm/2.32 in ______> <_________ 73,5 mm/2.89 in _________> <_____________ 86 mm/3.39 in _____________>
Circuit I Circuit II Circuit I Circuit II Circuit I Circuit II

Pack. Pack. Pack.
Item No. Unit Item No. Unit Item No. Unit
2-conductor diode terminal block with 1N4007 3-conductor diode terminal block with 1N4007 4-conductor diode terminal block with 1N4007
diode, 0.5 A continuous current, gray diode, 0.5 A continuous current, gray diode, 0.5 A continuous current, gray
Circuit I 281-915/281-410 50 Circuit I 281-673/281-410 50 Circuit I 281-665/281-410 50
Circuit II 281-915/281-411 50 Circuit II 281-673/281-411 50 Circuit II 281-665/281-411 50
2-conductor diode terminal block with 1N5408 3-conductor diode terminal block with 1N5408 4-conductor diode terminal block with 1N5408
diode, 1.5 A continuous current, gray diode, 1.5 A continuous current, gray diode, 1.5 A continuous current, gray
Circuit I 281-915/281-400 50 Circuit I 281-673/281-400 50 Circuit I 281-665/281-400 50
Circuit II 281-915/281-401 50 Circuit II 281-673/281-401 50 Circuit II 281-665/281-401 50
Other terminal blocks with the same profile: Other terminal blocks with the same profile: Other terminal blocks with the same profile:
Through 281-901 Page188 Through 281-681 Page188 Through 281-652 Page188

Open diode gate Polarized diode gate, common cathode Polarized diode gate, common cathode
Certification organizations can be found in the overview on pages 622 and 623.