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Specification & Description
| Specification | Description |
|---|---|
| Part Number | 3RK1901-1NN00 |
| Alternative Part Number | 3RK19011NN00 |
| Manufacturer | Siemens |
| Part Description | This is a Siemens Interface Distributor with a current capacity of up to 7 A. It's designed to accept two profiled yellow or black AS-i cables and can be used for setting up network structures, feeders or as an isolating function. |
| Country of Origin | Not specified |
| Current Carrying Capacity | 7 A up to +50 °C, 5 A up to +85 °C |
| Degree of Protection | IP 65 (with mounting plate) |
| Weight | Approx. 50 g |
| Dimensions | 80 x 45 x 21 mm |
| Rated Temperature | Tu 25 °C |
| Ambient Temperature | Ta -25 °C to 85 °C |
| Storage Temperature | Ts -40 °C to 85 °C |
| Material | Casing: PBT (Crastin), Gasket: TPE (thermoplastic K) in the casing, Screw, washer: Stainless steel V2A |
| Applications | Setting up network structures, feeders or as an isolating function |
The Siemens 3RK1901-1NN00 is a highly efficient Interface Distributor designed to streamline your industrial operations. This robust part can accept two profiled yellow or black AS-i cables, making it an ideal choice for setting up network structures, feeders, or as an isolating function.
The distributor module and a mounting plate form the core of this part. When the distributor module is screwed onto the mounting plate, contact is quickly and easily made with the cables by means of the insulation penetration connectors integrated in the upper part.
This part is capable of carrying a current of up to 7 A up to +50 °C and 5 A up to +85 °C. It boasts an IP 65 degree of protection when used with a mounting plate, ensuring it can withstand harsh industrial environments.
The Siemens 3RK1901-1NN00 Interface Distributor is compact and lightweight, with dimensions of 80 x 45 x 21 mm and a weight of approximately 50 g. It is made from durable PBT (Crastin) for the casing and TPE (thermoplastic K) in the casing for the gasket, ensuring longevity and reliable performance.
Whether you're looking to enhance your network structures or need a reliable part for isolating functions, the Siemens 3RK1901-1NN00 Interface Distributor is a versatile and reliable choice for your industrial automation needs.
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Frequently Asked Questions
What is the main function of this interface distributor?
The Siemens 3RK1901-1NN00 is an interface distributor that can be used for setting up network structures, feeders or as an isolating function. It can accept two profiled yellow or black AS-i cables.
What is the current carrying capacity of this part?
The current carrying capacity of the Siemens 3RK1901-1NN00 is 7 A up to +50 °C and 5 A up to +85 °C.
What are the dimensions of this part?
The dimensions of the Siemens 3RK1901-1NN00 are 80 x 45 x 21 mm.
What is the degree of protection provided by this part?
The Siemens 3RK1901-1NN00 provides a degree of protection of IP 65 when used with a mounting plate.
What is the weight of this part?
The Siemens 3RK1901-1NN00 weighs approximately 50 g.
What is the temperature range for this part?
The Siemens 3RK1901-1NN00 can operate in an ambient temperature range of -25 °C to 85 °C. Its storage temperature range is -40 °C to 85 °C.
What materials are used in the construction of this part?
The Siemens 3RK1901-1NN00 is made of PBT (Crastin) for the casing, TPE (thermoplastic K) for the gasket in the casing, and stainless steel V2A for the screw, washer, threaded socket, and mounting rail.
How is this part installed?
The Siemens 3RK1901-1NN00 can be installed by screwing the distributor module onto the mounting plate. Contact is quickly and easily made with the cables by means of the insulation penetration connectors integrated in the upper part.
