3RV2926-1K

The 3RV2926-1K is a door interlock rotary operating mechanism applicable to Siemens SIRIUS series S00, S0, S2, and S3 motor protection circuit breakers. It features a 330mm long shaft design, gray operating elements, and can be fixed in any direction with screws. It supports locking and interlocking functions in the disconnected position and is CE, UL, and CSA certified.

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Siemens SIRIUS 3RV2926-1K Door Interlock Rotary Operating Mechanism, Long Axis 330mm

Product Positioning

The 3RV2926-1K is a door interlock rotary operating mechanism applicable to Siemens SIRIUS series S00 to S3 motor protection circuit breakers. It features a 330mm long shaft design and supports disconnection locking function.

Core Product Advantages and Features

330mm long axis design

With a shaft length of 330mm, it is suitable for control panels with a greater installation depth, thus increasing configuration flexibility.

Multi-size circuit breaker compatibility

SIRIUS motor protection circuit breakers are compatible with various sizes including S00, S0, S2, and S3.

The disconnected position can be locked.

It supports locking in the disconnected position and has an interlocking function to enhance maintenance safety.

Install in any direction

It can be fixed in any direction with screws, offering high installation flexibility.

project	Specification
model	3RV2926-1K
Product Type	Door interlock rotary operating mechanism
Applicable circuit breaker size	S00, S0, S2, S3
Axis length	330mm
Operating element color	grey
weight	Approximately 0.22 kg
Installation method	Screw fixing, in any direction
Function	It can be locked in the disconnected position and has an interlocking function.
Certification	CE, UL, CSA

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3RV2926-0B

The 3RV2926-0B is a door interlock rotary operating mechanism applicable to Siemens SIRIUS series S00 to S3 motor protection circuit breakers. It has an IP64 protection rating, a black handle, and a 130mm short shaft design. It can withstand up to 15 operations per hour. It was originally made in Italy. This model is discontinued. It is recommended to use the 3RV2926-1B instead.