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80960G_MHW_GTF_05-2019_ENG
GENERAL DATA
Load type and connection Single phase load
Independent single-phase load in open delta
3-phase load
3-phase load (star without neutral or closed triangle) with bi-phase control
Protection
IP20
Work/storage temperature 0…40°C (refer to dissipation curves) / -20 °C - +70 °C
average temperature over a period of 12:0 am not exceeding 35° C
(according to EN 60947-4-3 § 7.1.1)
Relative humidity
20…85% RH non-condensing
Ambient conditions for use
indoor use, altitude up to 2000m
Installation
DIN bar EN50022 or panel with screws
Installation requirements Installation category II, pollution level 2, double isolation (only for model >120A):
- Max. temperature of air surrounding device 40°C; for temperature >40°C refer at
derating curves
- Device type: “UL Open Type”
Weight
GTF 25, 40A 0,81 Kg
GTF 50, 60A 0,97 Kg
GTF 75, 90A 1,3 Kg
GTF 120A 1,5 Kg
GTF 150, 200, 250A Max 2,6 Kg
5.1 DeratinG curves Gtf
Figure 49
GTF 25 / 40
GTF 75 / 90 / 120 GTF 150 / 200 / 250
GTF 50 / 60
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