3RT2944-5AG21
Siemens 3RT2944-5AG21 electromagnetic coil, suitable for SIRIUS S3 size contactors (3RT2044~3RT2048 series), control voltage 110VAC, 50/60Hz, genuine German-made replacement coil.
Product Positioning
The Siemens 3RT2944-5AG21 is an electromagnetic coil (excitation coil) for the 3RT29 series, suitable for SIRIUS S3 size contactors (such as the 3RT2044~3RT2048 series), with a control voltage of 110VAC and 50/60Hz. The Siemens 3RT2944-5AG21 can be used to replace aging or faulty coils and restore the contactor to normal operating condition.
Core Product Advantages and Features
Applicable to S3 size contactors
This corresponds to SIRIUS S3 series contactors such as 3RT2044~3RT2048.
Control voltage 110VAC
Dual-frequency control at 50/60Hz, operating range 0.8~1.1 of rated voltage.
Genuine German-made product
The original coil can be directly replaced, making repairs convenient.
Lightweight design
It weighs approximately 0.167 kg and is easy to install and maintain.
Recommend
Read More
3RT2945-6A
Siemens 3RT2945-6A main contact replacement kit, suitable for 3RT2045 contactors (Size S3, AC-3 rated 80A/37kW, 400V), 3 poles, containing 3 moving and 6 stationary contacts, genuine German-made parts.
Read More
3RT2938-6A
Siemens 3RT2938-6A main contact replacement kit, suitable for 3RT2038 contactor (Size S2, AC-3 rated 80A/37kW, 400V), 3 poles, containing 3 moving and 6 stationary contacts, genuine German-made parts.
Read More
3RT2937-6A
The Siemens 3RT2937-6A contact assembly features a 3-pole design with 3 movable contacts and 6 fixed contacts. It is suitable for replacing and maintaining the main contacts of the 3RT2037 series contactors and is manufactured by the original manufacturer for stable quality.