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This Siemens 3RV29255EB is a three-phase supply terminal, part of the SIRIUS product line, specifically designed for self-protection combination motor controllers (Type E) and circuit breakers of size S00/S0.
Key electrical specifications include a maximum ampacity of 63A and an insulation voltage rating of 690V with a degree of pollution 3. The terminal features screw-type connections for the main current circuit, supporting solid conductors from 2.5 to 16 mm², stranded conductors from 2.5 to 25 mm², and finely stranded conductors with core end processing from 2.5 to 16 mm². It also accommodates AWG cable sizes from 10 to 4.
Mechanically, the unit has a compact design with dimensions of 44mm width, 44.5mm height, and 32mm depth. It provides IP20 protection on the front and is finger-safe for vertical contact. The operating temperature range is -20°C to +60°C, with a storage temperature range of -50°C to +80°C.
Certifications include CE, UL, CSA, and CCC. The product designation is 'Three-phase feeder terminal', and it is intended for use with circuit breakers of size S00 and S0.
The maximum ampacity is 63A.
The insulation voltage rating is 690V with degree of pollution 3.
For main contacts, solid conductors from 2.5 to 16 mm², stranded conductors from 2.5 to 25 mm², and finely stranded conductors with core end processing from 2.5 to 16 mm² can be connected. AWG cable sizes from 10 to 4 are also supported.
The operating temperature range is -20°C to +60°C, and the storage temperature range is -50°C to +80°C.
The protection class on the front is IP20.
The RoHS status is RoHS3 Compliant.
The Moisture Sensitivity Level is 1.