Aux. contact configuration1NO/1NC
Coil volts24V DC
ReversibleNo
Hp @ 1 phase - 240v3 hp
Hp @ 1 phase - 120v2 hp
Hp @ 3 phase - 208v5 hp
Hp @ 3 phase - 575v20 hp
Hp @ 3 phase - 480v15 hp
Mounting hole dia.0.19"
Depth4.21"
Hp @ 3 phase - 240v7 1/2 hp
Full load amps-inductive25A
Full load amps-resistive40A
Enclosure nema ratingNo Enclosure
Number of poles3
Mounting positionVertical
Horsepower @ three phase (600 vac)20 hp
Horsepower @ three phase - 480v ac15 hp
Mounting hole distance - width1.38"
Mounting hole distance2 9/25"
Number of normally open main contacts3
Number of auxillary contacts2
Embedded surge suppressorNo
Includes auxiliary contactsYes
Terminal connection typeScrew Terminals
Frame sizeS0
Integrated surge suppressionNo
Mechanical operating durability10000000
Nominal coil voltage @ 60hz24V DC
Minimum operating temperature-13°F
SeriesSIRIUS 3RT20 Series
Auxiliary contacts included1NO/1NC
Contactor styleIEC
Ip ratingIP20
Main power pole contact form3NO
PhaseThree
Reversing capabilityNon-reversing
Wire termination typeScrew
Full load current - resistive40A
Maximum operating temperature140°F
Maximum voltage rating690V AC
Overall depth3.63"
Overall height4.57"
Overall width2.13"
Horsepower @ single phase - 240v ac3 hp
Horsepower @ three phase - 208v ac5 hp
Power rating11 kW W
Mounting typeDIN Rail Mount
Primary typeIEC Contactor
Horsepower rating25 HP
Dimensions0.00 in W X 3.35 in L X 0.12 in D
Control voltage24 V
Contact current rating25 A
Better world producttrue
Better world claimLow carbon manufacture
Alternate mfr part number3RT2026-1BB40
SizeS0 in
StandardsCAC ; CE Recognized ; CSA Certified ; EAC Certified ; GOST Certified ; IEC 60947-5-1 ; UL Listed
Temperature operating range-25 to 60 C
Terminal typeScrew Terminal
TerminationScrew
TypeGeneral Purpose Contactors
Upc code662643913781
Voltage rating24 V