3RB3016-1NB0
The Siemens SIRIUS 3RB3016-1NB0 solid-state electronic overload relay has a current setting range of 0.32~1.25A, adopts S00 size and 10-level tripping characteristics, and can be directly installed on top of the contactor, making it suitable for use in low-current motor circuits.
Product Positioning
The Siemens SIRIUS 3RB3016-1NB0 is an S00-size solid-state electronic overload relay with a current setting range of 0.32~1.25A and 10 tripping levels, making it suitable for overload protection of low-current motor circuits.
Core Product Advantages and Features
Precise protection against low current
The current setting range is 0.32~1.25A, suitable for small power motors or precision control circuits.
Level 10 standard jump
The break-out time meets the requirements of a typical starting motor, and the response speed is moderate.
Electronic motion stabilization
By replacing the bimetallic strip with electronic detection, the motion accuracy is less likely to decline with long-term use.
S00 size saves space
It can be directly installed on S00 size contactors, effectively reducing the space required for control panel configuration.
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3RB3016-1PB0
The Siemens SIRIUS 3RB3016-1PB0 solid-state electronic overload relay has a current setting range of 1~4A, built-in 1NO+1NC contacts, and a contact rated of 4A. It is suitable for overload protection of small motor circuits with a capacity of approximately 1.5kW.
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3RB2987-2D
The Siemens SIRIUS 3RB2987-2D is a dedicated 0.5-meter long connecting cable suitable for solid-state electronic overload relay modules of the 3RB22/23/24 series, sizes S00 to S12, and is used as a matching accessory for overload relay systems.
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3RB2987-2B
The Siemens SIRIUS 3RB2987-2B is a dedicated connection cable accessory suitable for solid-state electronic overload relay modules of the 3RB22/23/24 series, sizes S00 to S12, providing options for matching connection cables when expanding or replacing systems.