Part - Leutron GmbH

Power Engineering
Product Version Rated voltage
U c
Discharge Cap.
I imp (10/350)
Protectionlevel
U p
Follow-on current
exting. cap. I fi
Remote
contact
Max. back-up
fuse A gl/gG
IPK BC TNC 350/FM 3-pole 350 V 15 kA < 2.5 kV 3 NC 160 5 MW 38 54 90 56
IPK BC TNS 275 4-pole 255 V 20 kA < 2.5 kV 160 5 MW 38 11 72 57
IPK BC TNS 275/FM 4-pole 255 V 20 kA < 2.5 kV 4 NC 160 5 MW 38 11 73 57
IPK BC TNS 350 4-pole 350 V 20 kA < 2.5 kV 160 5 MW 38 55 00 57
IPK BC TNS 350/FM 4-pole 350 V 20 kA < 2.5 kV 4 NC 160 5 MW 38 55 10 57
IPK BC TT 275 4-pole 255 V 20 kA < 2.5 kV 160 5 MW 38 11 74 58
IPK BC TT 275/FM 4-pole 255 V 20 kA < 2.5 kV 3 NC 160 5 MW 38 11 75 58
IPK BC TT 350 4-pole 350 V 20 kA < 2.5 kV 160 5 MW 38 55 20 58
IPK BC TT 350/FM 4-pole 350 V 20 kA < 2.5 kV 3 NC 160 5 MW 38 55 30 58
Class I lightning current arrester ( T1 ), follow-on current extinguishing capability
PP B TNC 50/100 3-pole 255 V 75 kA < 4.0 kV 4 kA 250 6 MW 37 39 70 60
PP B TNC 50/100/FM 3-pole 255 V 75 kA < 4.0 kV 4 kA 3 NC 250 6 MW 37 39 72 60
PP B TNC 50/100-350 3-pole 350 V 75 kA < 4.0 kV 4 kA 250 6 MW 37 41 10 60
PP B TNC 50/100-350/FM 3-pole 350 V 75 kA < 4.0 kV 4 kA 3 NC 250 6 MW 37 41 15 60
PP B TNC 440 3-pole 440 V 75 kA < 4.0 kV 4 kA 250 6 MW 37 39 64 61
PP B TNC 440/FM 3-pole 440 V 75 kA < 4.0 kV 4 kA 3 NC 250 6 MW 37 39 65 61
PP B TNS 50/100 4-pole 255 V 100 kA < 4.0 kV 4 kA 250 8 MW 37 39 40 62
PP B TNS 50/100/FM 4-pole 255 V 100 kA < 4.0 kV 4 kA 4 NC 250 8 MW 37 39 42 62
PP B TNS 50/100-350 4-pole 350 V 100 kA < 4.0 kV 4 kA 250 8 MW 37 41 20 62
PP B TNS 50/100-350/FM 4-pole 350 V 100 kA < 4.0 kV 4 kA 4 NC 250 8 MW 37 41 25 62
PP B TNS 440 4-pole 440 V 100 kA < 4.0 kV 4 kA 250 8 MW 37 39 43 63
PP B TNS 440/FM 4-pole 440 V 100 kA < 4.0 kV 4 kA 4 NC 250 8 MW 37 39 44 63
PP B TT 50/100 4-pole 255 V 100 kA < 4.0 kV 4 kA 250 8 MW 37 39 10 65
PP B TT 50/100/FM 4-pole 255 V 100 kA < 4.0 kV 4 kA 3 NC 250 8 MW 37 39 12 65
PP B TT 50/100-350 4-pole 350 V 100 kA < 4.0 kV 4 kA 250 8 MW 37 41 30 65
PP B TT 50/100-350/FM 4-pole 350 V 100 kA < 4.0 kV 4 kA 3 NC 250 8 MW 37 41 35 65
Class I lightning current arrester ( T1 ) No follow-on current extinguishing capability
IP B TNC 25/75 3-pole 255 V 75 kA < 4.0 kV 160 6 MW 38 12 16 70
IP B TNC 25/75 /FM 3-pole 255 V 75 kA < 4.0 kV 3 NC 160 6 MW 38 12 17 70
IP B TNS 25/100 4-pole 255 V 100 kA < 4.0 kV 160 8 MW 38 12 20 71
IP B TNS 25/100 /FM 4-pole 255 V 100 kA < 4.0 kV 4 NC 160 8 MW 38 12 21 71
IP B TT 25/100 4-pole 255 V 100 kA < 4.0 kV 160 8 MW 38 12 24 72
IP B TT 25/100 /FM 4-pole 255 V 100 kA < 4.0 kV 3 NC 160 8 MW 38 12 25 72
Constr.
width
Item no.
Page
Product Version Rated voltage
U c
Class II surge voltage arrester
Nom. discharge
current I n (8/20)
Protectionlevel
U p
Max. discharge
curr. I max (8/20)
Remote
contact
Max. back-up
fuse A gl/gG
EP C S TN 275 2-pole, separable 275 V 20 kA 1.2 kV 40 kA 125 2 MW 38 12 40 87
EP C S TN 275/FM 2-pole, separable 275 V 20 kA 1.2 kV 40 kA 1 NC 125 2 MW 38 12 41 87
EP C S TN 350 2-pole, separable 350 V 20 kA 1.2 kV 40 kA 125 2 MW 38 56 20 87
EP C S TN 350/FM 2-pole, separable 350 V 20 kA 1.2 kV 40 kA 1 NC 125 2 MW 38 56 30 87
EP C S TNC 275 3-pole, separable 275 V 20 kA 1.2 kV 40 kA 125 3 MW 38 10 30 88
EP C S TNC 275/FM 3-pole, separable 275 V 20 kA 1.2 kV 40 kA 1 NC 125 3 MW 38 10 35 88
EP C S TNC 350 3-pole, separable 350 V 20 kA 1.2 kV 40 kA 125 3 MW 38 56 40 88
EP C S TNC 350/FM 3-pole, separable 350 V 20 kA 1.2 kV 40 kA 1 NC 125 3 MW 38 56 50 88
EP C S TNS 275 4-pole, separable 275 V 20 kA 1.2 kV 40 kA 125 4 MW 38 10 50 89
EP C S TNS 275/FM 4-pole, separable 275 V 20 kA 1.2 kV 40 kA 1 NC 125 4 MW 38 10 55 89
EP C S TNS 350 4-pole, separable 350 V 20 kA 1.2 kV 40 kA 125 4 MW 38 56 60 89
Constr.
width
Item no.
Page
Leutron GmbH · Humboldtstrasse 30 · 70771 Leinfelden-Echterdingen · Germany · Phone +49 711 94771-0 · www.leutron.de
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