
8 Appendix
48
8.1.3 Case and ambient conditions
8.1.4 Approval/approval marks
Case type Plastic case for DIN rail mounting in the control cabinet (indoor
use); DIN rail acc. to DIN EN 60715, 35 mm x 7.5 mm x 1 mm
Dimensions (W x H x D) 22.5 mm x 103.6 mm x 101.5 mm (without connection elements)
Weight Approx. 130 g
Protection type IP20, acc. to DIN EN 60529
Ambient temperature range -20 to +55 °C
Storage temperature range -40 to +70 °C
Resistance to climatic conditions Relative humidity ≤ 90 % annual average without condensation
(climatic class 3K3 acc. to DIN EN 60721-3-3 with extended tem-
perature and humidity range)
Site altitude Up to 2000 m above sea level
Mechanical ambient conditions
1
Classification acc. to DIN EN 60721-3-3, table 6, class 3M2
1
Test conditions are listed in the System Descripton B 705000.8.
Approval mark Testing agency Certificate/certifica-
tion number
Inspection basis Valid for
c UL us Underwriters Laborato-
ries
E201387 UL 61010-1 (3. Ed.),
CAN/CSA-22.2
No. 61010-1 (3. Ed.)
all types
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