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Odpínače 16...125A popis vlastností technické parametry | Odpínače OT 16...125F s montáží na základnu nebo DIN lištu | výběrová tabulka objednací údaje rozměrové výkresy | Odpínače OT s montáží do panelu výběrová tabulka objednací údaje rozměrové výkresy ...
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Poznámky redaktora
.5
for guidance and may vary 440 7.8
Operating torque 3-pole switch-disconnector 1
1) Below two poles parallel OT8Oare recommended particularly polluted atmosphere.1.m..415 kVAr 6..160
Technical data according IEC 60947-3 Size
Switch type
A 16
OT16
Rated insulation voltage and rated operational voltage AC20/DC20 Pollution degree 750
Dielectric strength 1min..48 V1) 16/1
110 16/2
220 16/3
440 16/4
500 16/4
750 16/8
Rated operational current poles series, DC-22A 24...
8 Technical data itch isco cto rs
..11
4-pole 0. OFA_ fuse size gG/aM 500 A
The cut-off current Tcrefers values Ip(r. IEC60269) Ip(r.48 V1) 16/1
110 16/2
220 16/4
440 10/4
750 16/8
Rated operational power, AC-23A 220.1. OFA_ fuse size gG/aM 690 A
(single phase test acc. 6
Rated impulse withstand voltage 8
Rated thermal current and rated operational current AC20/DC20 ambient 40°C2) open air 25
ambient 40°C2: enclosure 25
ambient 60°C enclosure 20
.15
Cable size Cu-wire size suitable for terminal clamps mm2 0.25 kA
r..) kA
listed fuse manufacturers Max..m.m.m.415 7.) 400..) and corresponding Ip(r.10
AWG 18-8
Terminal tightening torque Counter torque required 0.s. the motor manufacturer) 500 7.s..240 3
(These values are given 400. -value ICw 690 0.s. IEC 60947-1, 6.) 100 kA
Max..48 V1) 16/1
110 16/2
220 16/3
440 10/4
750 16/8
Rated operational current poles series, DC-23A 24.s.5
690 7.s. 000
Weight without accessories 3-pole 0. OFA_ fuse size gG/aM 415 40/32
Ip(r.705
Rated capacitor power
(The capacitor ratings are limited the fuse link.m. allowed cut-off current Max.) 6.75.5
Rated short circuit making capacity Peak value 690 V/500 0.with minimum conductor cross section mm2 4
Rated operational current, AC-21A 415 16
440.m. OFA_ fuse size gG/aM 690 25/16
Rated short-time withstand current r.48 64/1
110 64/2
220 64/3
440 40/4
750 64/8
Rated conditional short-circuit
current Ip(r..5
Power loss pole rated operational current 0..3
Mechanical endurance Divide two for operation cycles Oper.) 4
Max.5
acc... -value 690 0..690 16
Rated operational current, AC-22A 415 16
440...500 16
690 16
Rated operational current, AC-23A 415 16
440 16
500 16
690 10
Rated operational current poles series, DC-21A 24..5
max.s.5
Rated breaking capacity, AC-23A 415 128
440 128
500 128
690 80
Rated breaking capacity/poles series, DC-23A 24..m..
2)Acc.s.Technical data
Switch-disconnectors OT16.
