Page 483 - Din prodcuts 2020

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Protection and safety
OVR Type 2 pluggable QuickSafe® surge protective devices Single pole
400 V networks

Technical features
Types OVR T2 40-440 P QS OVR T2 40-440s P QS OVR T2 80-440s P QS OVR T2 40-600 P QS OVR T2-T3 N 80-440 P QS OVR T2 N 80-440s P QS
with auxiliary contact (TS) OVR T2 40-440 P TS QS OVR T2 40-440s P TS QS OVR T2 80-440s P TS QS OVR T2 40-600 P TS QS OVR T2 120-440s P TS 5
Connection cross-section [mm²] 1.5 1.5 1.5 1.5 1.5 1.5
Miscellanous characteristics
Stocking and operating temperature [°C] -40 to +80 -40 to +80 -40 to +80 -40 to +80 -40 to +80 -40 to +80 -40 to +80
Maximal Altitude [m] 5000 5000 5000 5000 5000 5000 2000
Degree of protection IP 20 IP 20 IP 20 IP 20 IP 20 IP 20 IP 20
Fire resistance according to UL 94 V0 V-0 V-0 V0 V-0 V0 V0
Dimensions of packing
height x width x depth [mm] 88 x 17.8 x 65.3 88 x 17.8 x 76.7 88 x 17.8 x 76.7 88 x 17.8 x 65.3 88 x 17.8 x 65.3 88 x 17.8 x 76
[inches] 3.46 x 0.7 x 2.57 3.46 x 0.7 x 3.02 3.46 x 0.7 x 3.02 3.46 x 0.7 x 2.99 3.46 x 0.7 x 2.57 3.46 x 0.7 x 2.99
With Auxiliary Contact (TS)
height x width x depth [mm] 95.8 x 17.8 x 65.3 95.8 x 17.8 x 76.7 95.8 x 17.8 x 76.7 95.8 x 17.8 x 76.7 95.8 x 35.6 x 65.3
[inches] 3.77 x 0.7 x 2.57 3.77 x 0.7 x 3.02 3.77 x 0.7 x 3.02 3.77 x 0.7 x 3.02 3.77 x 1.4 x 2.99
Replacement Cartridges
Phase Product ID OVR T2 40-440 C OVR T2 40-440s C QS OVR T2 80-440s C QS OVR T2 40-600 C QS - OVR T2 70 440s C
2CTB803876R0400 2CTB815704R5500 2CTB815708R5500 2CTB803886R0400 2CTB803854R0100
Neutral Product ID - - - - OVR T2-T3 N 80-440 C QS OVR T2 N 80-440s C QS
2CTB803886R0100 2CTB815708R2800

Type 2 surge protective devices are designed to protect electric installations and sensitive equipment
against indirect surges with ensuring a low protection level (Up). They are characterized by their
capacity to safely discharge current with 8/20 µs wave form.
Type 2 pluggable

Poles Max Nomi- Volt- Nominal Max. Bbn Order details Weight
dis- nal dis- age voltage cont. 3660308 1 piece
charge charge pro- Un oper-
current current tec- ating
Imax In tion volt-
8/20 level age
Up Uc

kA kA kV V V EAN Type code Order code kg
1 40 20 1.8 400 440 519627 OVR T2 40-440 P QS 2CTB803871R1200 0.12
1 40 20 2 400 440 519634 OVR T2 40-440 P TS QS 2CTB803871R0500 0.12
1 40 20 1.8 400 440 525338 OVR T2 40-440s P QS 2CTB815704R4100 0.30
1 40 20 1.8 400 440 525369 OVR T2 40-440s P TS QS 2CTB815704R2900 0.30
1 80 20 1.8 400 440 525567 OVR T2 80-440s P QS 2CTB815708R4100 0.30
1 80 20 1.8 400 440 525567 OVR T2 80-440s P TS QS 2CTB815708R2900 0.30
1 40 20 2.3 400 600 520616 OVR T2 40-600 P QS 2CTB803881R1200 0.12
1 40 20 2.3 400 600 520579 OVR T2 40-600 P TS QS 2CTB803881R0500 0.12
1 80 30 1.4 400 440 519665 OVR T2-T3 N 80-440 P QS 2CTB803973R2000 0.12
1 80 30 2 400 440 525642 OVR T2 N 80-440s P QS 2CTB815708R5400 0.12
1 120 60 2.5 400 440 517067 OVR T2 120-440s P 2CTB803951R1300 0.25