Data Sheet
Type of connectable conductor cross-sections at
AWG conductors
● for auxiliary contacts
2x (20 ... 14)
● for auxiliary contacts finely stranded with core
end processing
2x (20 ... 16)
Ambient conditions
Installation altitude at height above sea level m 5000
Environmental category
● during transport acc. to IEC 60721
2K2, 2C1, 2S1, 2M2 (max. fall height 0.3 m)
● during storage acc. to IEC 60721
1K6 (only occasional condensation), 1C2 (no salt
mist), 1S2 (sand must not get inside the devices),
1M4
● during operation acc. to IEC 60721
3K6 (no formation of ice, no condensation), 3C3 (no
salt mist), 3S2 (sand must not get into the devices),
3M6
Ambient temperature
● during operation
°C -25...+60
● during storage
°C -40...+80
(derating temperature) °C 40
Protection class IP IP20
Certificates/approvals
General Product Approval EMC Declaration of
Conformity
Declaration of
Conformity
Test Certific-
ates
other
Miscellaneous Type Test Certific-
ates/Test Report
Miscellaneous Confirmation
UL/CSA ratings
Yielded mechanical performance [hp] for three-phase
AC motor
● at 220/230 V
— at standard circuit at 50 °C rated value
hp 3
● at 460/480 V
— at standard circuit at 50 °C rated value
hp 10
3RW30 18-1BB04 Subject to change without notice
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09/12/2019 © Copyright Siemens