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3RT20281AH00 Технические параметры

Siemens  3RT20281AH00 technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs SI1084-A-GM.

Свойство продукта Значение свойства
Классификация Contactors (Electromechanical)
Марка Siemens
Mounting Type Chassis Mount, DIN Rail
Mfr Siemens
Package Box
Product Status Active
Contact Materials -
CoilResistance -
Base Product Number 3RT2028
Dim (W x H x D) 45 x 85 x 97 mm
No. of pins 3-pin
Number of auxiliary contacts as normally open contact 1
Nominal voltage 690V AC
Number of normally open contacts as main contact 3normally open contacts as main contacts
Rated operation current Ie at AC-4, 400 V 22A
Min. temperature -25°C
Rated operation current Ie at AC-3, 400 V 38A
Content 1pc(s)
Max. temperature +60°C
Rated operation power at AC-3, 400 V 18.5kW
Rated operation power at AC-4, 400 V 11.0kW
Rated operation current Ie at AC-1, 400 V 50A
Number of auxiliary contacts as normally closed contact 1
Range SIRIUS
Rated control supply voltage at AC 50 Hz 48 - 48
Type of electrical connection of main circuit Screw connection
Modular version Yes
Свойство продукта Значение свойства
Rated operation power NEMA 18.387
Rated control supply voltage at AC 60 Hz 0 - 0
Voltage type for actuating AC
Number of normally closed contacts as main contact 0
Rated control supply voltage at DC 0 - 0
Series SIRIUS
Operating Temperature -25°C ~ 60°C
Type S0
Power Rating 18.5 kW
Depth 97mm
Termination Style Screw Terminal
Durability 1000 0000
Number of Poles 3Poles
Contact Current Rating 38 A
Contact Form 3PST-NO (3 Form A)
Operate Time 40 ms
Coil Voltage 48VAC
Switching Voltage 690VAC - Max
Release Time 16 ms
Must Operate Voltage 38.4 VAC
Contact Rating (Current) 38 A
Coil Power 77VA
Must Release Voltage -
Features Auxiliary Contacts
Width 45mm
Height 85mm
3RT20281AH00 brand manufacturers: Siemens, Anli stock, 3RT20281AH00 reference price.Siemens. 3RT20281AH00 parameters, 3RT20281AH00 Datasheet PDF and pin diagram description download.You can use the 3RT20281AH00 Contactors (Electromechanical), DSP Datesheet PDF, find 3RT20281AH00 pin diagram and circuit diagram and usage method of function,3RT20281AH00 electronics tutorials.You can download from the Anli.