3RT1926-1BB00
The 3RT1926-1BB00 is a low-voltage varistor surge absorber, rated at AC24-48V and DC24-70V. It can be used across various SIRIUS 3RT10 contactor sizes such as S0, S2, and S3, and is suitable for the coil protection needs of 24V low-voltage control circuits. It is a common replacement spare part for the maintenance of old machines.
Product Positioning
Low-voltage control circuits also require surge protection. The 3RT1926-1BB00 is designed for AC control voltages of 24-48V and DC voltages of 24-70V. It quickly clamps surge energy through a varistor and is compatible with SIRIUS contactors of sizes S0, S2, and S3, simplifying spare parts inventory management.
Core Product Advantages and Features
Low voltage application range
Rated AC24-48V, DC24-70V, corresponding to a 24V control circuit.
Universal across sizes
It can be installed on various SIRIUS contactor sizes, including S0, S2, and S3.
Varistor clamping surge
The rapid response effectively reduces electromagnetic interference during the instantaneous de-energization of the coil.
Lightweight
Weighing approximately 0.013 kg, it takes up minimal space during installation.
Spare parts planning reminder
The original manufacturer has discontinued production; for long-term use, it is recommended to evaluate alternatives to the SIRIUS 3RT2.
Recommend
Read More
3RT1926-1BC00
The 3RT1926-1BC00 is a varistor-type surge suppressor, rated at AC48-127V and DC70-150V. It is suitable for the coil protection of various SIRIUS 3RT10 size contactors, such as 3RT102, 3RT103, and 3RT104. It is a common spare part option for medium voltage control circuits and can be selected according to the existing contactor specifications.
Read More
3RT1924-5AN21
The 3RT1924-5AN21 is an AC220V, 50/60Hz SIRIUS S0 size contactor operating coil with screw terminal wiring. It is suitable for models such as 3RT1023, 3RT1024, 3RT1025, and 3RT1026. When the coil burns out or fails due to aging, it can be directly replaced to extend the equipment's lifespan.
Read More
3RT1924-5AM21
The 3RT1924-5AM21 is a SIRIUS S0 size contactor operating coil rated at AC208V, 60Hz. It is a common control voltage specification in North America and is suitable for 3RT102 series contactor models. When the original coil is aged or burned out, it can be directly replaced. It is a common maintenance item for equipment exported to North America.