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3RT20251BB44 Технические параметры

Siemens  3RT20251BB44 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
Box
Product Status Active
Contact Materials -
CoilResistance -
Base Product Number 3RT2025
Dim (W x H x D) 45 x 85 x 151 mm
RoHS-compliant Yes
Connections Screws
No. of pins 3-pin
Number of auxiliary contacts as normally open contact 2auxiliary contacts as normally open contacts
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 15.5A
Min. temperature -25°C
Rated operation current Ie at AC-3, 400 V 17A
Content 1pc(s)
Max. temperature +60°C
Rated operation power at AC-3, 400 V 7.5kW
Rated operation current Ie at AC-1, 400 V 40A
Number of auxiliary contacts as normally closed contact 2auxiliary contacts as normally closed contacts
Rated control supply voltage at AC 50 Hz 0 - 0
Type of electrical connection of main circuit Screw connection
Modular version Yes
Rated operation power NEMA 7.355
Свойство продукта Значение свойства
Rated control supply voltage at AC 60 Hz 0 - 0
Voltage type for actuating DC
Number of normally closed contacts as main contact 0
Rated operation power at AC-4, 400 V 7.5
Rated control supply voltage at DC 24 - 24
Range SIRIUS
Operating Temperature -25°C ~ 60°C
Type S0
Power Rating 7.5 kW
Depth 151mm
Termination Style Screw Terminal
Function Reversing
Durability 1000 0000
Number of Poles 3Poles
Contact Current Rating 17 A
Contact Form 3PST-NO (3 Form A)
Operate Time 170 ms
Coil Voltage 24VDC
Switching Voltage 690VAC - Max
Release Time 17.5 ms
Must Operate Voltage 19.2 VDC
Contact Rating (Current) 17 A
Coil Power 5.9W
Must Release Voltage -
Features Auxiliary Contacts
Width 45mm
Height 85mm
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