3RH21221AF00 Tech Specifications

Category Contactors (Electromechanical)
Manufacturer Siemens
Mounting Type Chassis Mount, DIN Rail
Mfr Siemens
Package Bulk
Product Status Active
Contact Materials -
CoilResistance -
Base Product Number 3RH21221
Dim (W x H x D) 45 x 57.5 x 73 mm
RoHS-compliant Yes
Number of auxiliary contacts as normally open contact 2auxiliary contacts as normally open contacts
Min. temperature -25°C
Content 1pc(s)
Max. temperature +60°C
Auxiliary contact type 2 makers,2 breakers
Number of auxiliary contacts as normally closed contact 2auxiliary contacts as normally closed contacts
Range SIRIUS Innovation
Series 3RH2
Operating Temperature -25°C ~ 60°C
Type S00
Depth 73mm
Termination Style Screw Terminal
Durability 3000 0000
Number of Poles 4Poles
Contact Current Rating 10 A
Contact Form 3PST-NO (3 Form A)
Terminal Type Screw
Operate Time 33 ms
Coil Voltage 110VAC
Switching Voltage -
Release Time 15 ms
Must Operate Voltage 93.5 VAC
Coil Power 37VA
Must Release Voltage -
Features Auxiliary Contacts
Width 45mm
Height 57.5mm
Length 57.5mm
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