3RU2116-1KC0

Siemens SIRIUS 3RU2116-1KC0 thermal overload relay, current adjustment range 9~12.5A, S00 size, tripping class 10, spring terminal screwless quick connection, 1NO+1NC auxiliary contacts, direct mounting on contactor, authorized supplier by Kenxin Motor.

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Siemens SIRIUS 3RU2116-1KC0 thermal overload relay (9-12.5A spring terminal)

Product Positioning

The 3RU2116-1KC0 is a Siemens SIRIUS series S00 size thermal overload relay with a current adjustment range of 9~12.5A. It features a spring terminal design and can be directly mounted on a 3RT20 contactor, and has one normally open and one normally closed auxiliary contact.

Core Product Advantages and Features

Current adjustment 9-12.5A

The trip value can be adjusted within the range of 9~12.5A according to the rated current of the motor, which meets the protection requirements of small and medium-sized motors.

Spring terminal quick connection

Both the main circuit and the auxiliary circuit use spring terminals, which can be connected without screws, and are vibration resistant and not easy to loosen.

1NO+1NC auxiliary contact

It has one set of normally open and one set of normally closed auxiliary contacts built in, which facilitates the connection of control circuits or fault signal feedback.

Directly mounted on the contactor

It can be directly mounted on the 3RT20 series S00 size contactor, making the panel configuration more streamlined and efficient.

project	Specification
Current adjustment range	9...12.5 A
Applicable size	S00
Break away from level	Class 10
Terminal type	Spring terminals (main circuit/auxiliary circuit)
Auxiliary contact	1 NO + 1 NC
Installation method	Directly mounted onto the contactor.

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3RU2116-1KB1

Siemens SIRIUS 3RU2116-1KB1 thermal overload relay, current adjustment range 9~12.5A, S00 size, trip class 10, secure screw terminal wiring, independent installation not limited by contactor position, suitable for various panel configurations, authorized distributor of Kenxin Motors.

3RU2116-1KB0

The Siemens SIRIUS 3RU2116-1KB0 thermal overload relay features a current adjustment range of 9~12.5A, S00 size, tripping class 10, and screw terminals for direct mounting. It can be snapped onto a 3RT20 contactor to form a protection unit. Authorized supplier by Kenxin Motors.