Siemens 3RM12021AA04 SIRIUS 3RM1 reversing starter 0.75 kW 24 V DC

The Siemens 3RM1202-1AA04 reversing starter is designed for motor power at 400 V with a capacity of 0.75 kW and nominal current of 2.0 A. This component operates on 24 V DC and offers reliable motor control with soft starting capabilities. It is typically used in industrial applications for efficient motor management and reduced mechanical stress.

Type	Reversing starter
Ambient temperature, upper operating limit	60°C
Coordination class according to IEC 60947-4-3	N/A
Degree of protection (IP)	IP20
Degree of protection (NEMA)	N/A
Depth	141.6mm
Dimensions	(W x H x D) 22.5 x 100 x 141.6 mm
External reset possible	TRUE
Height	100mm
Max. temperature	60°C
Min. temperature	-25°C
Misc Attribute	3RM1202-1AA04
Motor power at 400 V	0.75kW
Nominal Current	2.0A
Nominal current - rounded value	2A
Number of auxiliary contacts as normally closed contact	1
Number of auxiliary contacts as normally open contact	1
Number of command positions	0
Number of indicator lights	4
Overload release current setting	2 - 2A
Power Consumption	N/A
Rated conditional short-circuit current, type 1, 480 Y/277 V	N/A
Rated conditional short-circuit current, type 1, 600 Y/347 V	N/A
Rated conditional short-circuit current, type 2, 230 V	N/A
Rated conditional short-circuit current, type 2, 400 V	N/A
Rated control supply voltage AC 50 Hz	N/A
Rated control supply voltage AC 60 Hz	N/A
Rated control supply voltage DC	24 - 24V
Rated operation current at AC-3, 400 V	2A
Rated operation current Ie	2A
Rated operation power at AC-3, 230 V, 3-phase	0.37kW
Rated operation power at AC-3, 400 V	0.75kW
Rated power, 460 V, 60 Hz, 3-phase	0.551624062kW
Rated power, 575 V, 60 Hz, 3-phase	N/A
Release class	CLASS 10 A
Suitable for emergency stop	FALSE
Suitable for rail mounting	true
Supply Voltage	24V DC
Supporting protocol for ASI	false
Supporting protocol for AS-Interface Safety at Work	false
Supporting protocol for CAN	false
Supporting protocol for Data-Highway	false
Supporting protocol for DeviceNet	false
Supporting protocol for DeviceNet Safety	false
Supporting protocol for EtherNet/IP	false
Supporting protocol for Foundation Fieldbus	false
Supporting protocol for INTERBUS	false
Supporting protocol for INTERBUS-Safety	false
Supporting protocol for LON	false
Supporting protocol for Modbus	false
Supporting protocol for other bus systems	false
Supporting protocol for PROFIBUS	false
Supporting protocol for PROFINET CBA	false
Supporting protocol for PROFINET IO	false
Supporting protocol for PROFIsafe	false
Supporting protocol for SafetyBUS p	false
Supporting protocol for SERCOS	false
Supporting protocol for SUCONET	false
Supporting protocol for TCP/IP	false
Temperature compensated overload protection	false
Type of electrical connection for auxiliary- and control current circuit	Screw connection
Type of electrical connection of main circuit	Screw connection
Type of motor starter	Other
Voltage type for actuating	DC
Width	22.5mm
With fuse	FALSE
With short-circuit release	FALSE
With transformer	FALSE