3-pole contactor, 38A contact current rating, 24V DC coil voltage. Features 1 normally open and 1 normally closed auxiliary contact. Designed for DIN rail mounting with screw termination. Operates within a temperature range of -25°C to 60°C, with IP20 protection rating. Dimensions are 85mm length, 45mm width, and 107mm depth.
MountingDIN Rail
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Technical Specifications
Siemens 3RT20281BB40 technical specifications.
General
Coil Voltage (DC)
24V
Contact Current Rating
38A
Depth
107mm
Length
85mm
Max Operating Temperature
60°C
Min Operating Temperature
-25°C
Mount
DIN Rail
Number of Poles
3
Ratings
IP20
Series
3RT2028
Termination
Screw
Width
45mm
Compliance
RoHS
Compliant
Datasheet
Siemens 3RT20281BB40 Datasheet
Download the complete datasheet for Siemens 3RT20281BB40 to view detailed technical specifications.
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