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Siemens 3RK1400-1BQ20-0AA3

AS-I MOD, K45, 2IN/2OUT, 200MA/1A

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Siemens 3RK1400-1BQ20-0AA3 AS-I MOD, K45, 2IN/2OUT, 200MA/1A — Control & HMI
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Product Description

RoHS CompliantLifecycle Status:

The AS-I compact module K45 is designed for robust performance in industrial applications, providing two digital inputs and two digital outputs. With a maximum input current of 200 mA and an output capacity of 2 A at 24 V DC, this module is suitable for various automation tasks.

It adheres to the IP67 protection standard, ensuring operation in challenging environments. Measuring 45 mm in width, 80 mm in height, and 30 mm in depth, it is compact and easily integrable into existing systems. The module features four M12 sockets for connectivity, and it supports a cumulative output current of up to 3 A across all outputs.

It is important to note that a separate mounting plate, either 3RK1901-2EA00 or 3RK1901-2DA00, is required for installation. The module is equipped with short circuit protection on its outputs, enhancing its reliability in operation.

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Offer details

Best offer from:
Trusted supplier — France, member since 2021
Availability:
1 pc.
On Request
Updated at: 24-08-2026
Condition:
New Surplus
New Surplus - A new, unused, undamaged item without a manufacturer guarantee. The item may come without original packaging or in replacement packaging. If provided, the box may have been opened.
The Seller is responsible for shipping the product and invoicing

Specifications

Brand
Siemens
Number of inputs
2
Number of outputs
2
Output current
2 ampere
IO-link master present
Rack-assembly possible
System components present

Available Offers

(9)
3RK1400-1BQ20-0AA3 Siemens, Control & HMI

Siemens

Available:
1 pc.
In-Stock
Updated at: 24-08-2026
Offer from:
Trusted supplier — Germany, member since 2025, 1–4 employees
3RK1400-1BQ20-0AA3 Siemens, Control & HMI

Siemens

Available:
2 pcs.
In-Stock
Updated at: 24-08-2026
Offer from:
Trusted supplier — Czechia, member since 2021, 50–99 employees
Warranty:
24 months
3RK1400-1BQ20-0AA3 Siemens, Control & HMI

Siemens

Available:
99 pcs.
In-Stock
Updated at: 24-08-2026
Offer from:
Trusted supplier — Netherlands, member since 2021, 100–499 employees
Warranty:
24 months

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Documents

Data Sheet

Datasheet for Siemens 3RK1400-1BQ20-0AA3, including specifications and features.

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CAD Models

3D CAD model and technical drawings, ready for your design software.

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