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 ...
Poznámky redaktora
22 30.1 15.1 34,8
4-pole switch 3..) 100 kA, 500 (peak) 40. 16000 16000 10000 6000
Terminal bolt size Metric thread diam eter length M8x25 M10x30 M12x40 M12x60
Terminal tightening torque Counter torque required 15.55 70
690 250 0.27 70
j 440 0.800U_C_ and auxiliary contacts
Manual change-over switches
Data according and CSA Switch size OT200U OT400U_ OT600U_ OT800U_
Standards UL98
CSA 22...m.8 60
415 125 250 0.2#4
UL98
CSA 22.s.. size 600
Data according IEC 60947-3
Rated insulation voltage and rated
operational voltage AC20/DC20 Pollution degree 1000 1000 1000 1000
Dielectric strength 1min.1s 50
Rated operational current, AC-31B 415 250 400 800 1600
Rated operational current, AC-33B 415 250 400 800 1000
1) The fuse single-phase test according IEC 60269
2) Operating cycle: O
Auxiliary contacts
Technical data for auxiliary contacts according IEC 60947-5-1
For OA1G_, OA2G_, OA3G_, OA7G_, OA8G,
AC15 DC1 DC13
Ue/[V] Ie/[A] Ue/[V] Ie/[A] P/[W] Ie/[A] P/[W]
230 240 50
400 290 0..) kA, 690 (peak) 40..m..s.2#4
UL98
CSA 22.2#4
General use ratings 3-phase ratings 600 600 600 600
A 200 400 600 800
Horsepower, 3-phase ratings 240V 125 200 250
480V 150 250 450 500
600V 200 350 500 500
Short-circuit ratings Required protection Circuit breaker 42
Class J/L fuse 65/100 100 100 100
..44 50.m..fuse size 400/200 600 800 800
Class RK5 fuse 100
. OFA fuse size gG/aM 315/315 500/450 800/800 1250/1250
corresponding max. OFA fuse size gG/aM 355/315 500/500 800/1000
Rated short-tim withstand current Icw (r.with minimum conductor cross section 120 240 2x240 2x500
Rated operational current, AC-21A 690 250 400 800 1600
Rated operational current, AC-22A 500 250 400 800 1600
690 250 400 800 1600
Rated operational current, AC-23A 500 250 400 800 1250
690 250 400 800 1250
Rated conditional short-circuit (r..5 106
current (r.s.) 690V, 50
Rated short-circuit making capacity Icm (peak) 690V 92
Mechanical endurance Number operating cycles2 Cycles 8000 8000 5000 3000
Mechanical endurance switch Number operations Oper.8 5.5 61.0 13.m.Technical data
UL/CSA manual change-over switches
OT200.s.) 690 0..55 140 0.m..5 6.5 83,5
cut-off current peak value11 Max.2#4
UL98
CSA 22.1 44
Change-over and transfer switches Technical data 19
.9 43,3
Data according IEC 60947-6-1
Class equipment PC
Rated short-tim withstand current Icw (r. allowed (r.75 50.75
Operating torque 3-pole switches 78
W eight without accessories 3-pole switch 2. 10
Rated impulse ithstand voltage 12
Rated thermal current and rated bient 40°C open air 250 400 800 1600
operational current AC20/DC20
.s.) and Max.
