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Siemens 6AV3688-3AA03-0AX0

Name: ***Spare part*** Push Button Panel PP7 8 short-stroke keys, 8 surface ...
Brand: Siemens
SKU: 6AV3688-3AA03-0AX0

Spare part Push Button Panel PP7 8 short-stroke keys, 8 surface ...

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Product Description

Lifecycle Status:

The Siemens 6AV3688-3AA03-0AX0, known as the PP7 Push Button Panel, is a rugged and compact operator panel designed for direct, tactile control in industrial automation systems. Equipped with eight short-stroke keys, eight integrated surface LEDs, and PROFIBUS DP communication, the panel allows fast and reliable interaction with SIMATIC control systems — even in harsh environments.

This operator interface is especially useful in applications where direct hardware input is essential and screen-based control is unnecessary or impractical.

Key Features:

Tactile feedback: 8 short-stroke keys with a long service life (1.5 million actuations)
Visual status indication: 8 multicolor LEDs (red, yellow, green) for process status visualization
Digital input support: 4 DI terminals (24 V DC) for external signal integration
Seamless integration: Full support for PROFIBUS DP communication with SIMATIC S7-300/400 systems
Industrial-grade protection: IP65-rated front for installation in demanding environments
Flexible mounting: Front-panel installation with 35° tilt tolerance (no external ventilation required)

Ideal For:

Operator stations in production lines
Machine panels requiring quick-response manual input
Applications with decentralized input/output
Simplified operator tasks without full HMI screens

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Offer details

Offer from:: Trusted supplier — Romania, member since 2023, 1–4 employees
Availability:: On requestLead time: 21 days
Warranty:: Not specified
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
With parameterizable keys: Yes
Membrane keyboard: Yes
Function keys: 8
Short-stroke keys: 8
DP direct LEDs (LEDs as S7 output I/O): 8
Number of color modes for LED: 3

Available Offers

(11)

Condition	Availability	Supplier	Warranty
Condition New Surplus	Availability On requestLead time: 21 days	Supplier RomaniaTrusted supplier — member since 2023, 1–4 employees	Warranty Not specified
Condition Used	Availability 1 pc. In-Stock Updated at: 16-09-2026	Supplier GermanyTrusted supplier — member since 2023	Warranty 12 months
Condition Used	Availability 1 pc. In-Stock Updated at: 16-09-2026	Supplier United StatesTrusted supplier — member since 2022, 50–99 employees	Warranty 2 months
Condition New Surplus	Availability 2 pcs. In-Stock Updated at: 15-09-2026	Supplier GermanyTrusted supplier — member since 2024	Warranty 24 months
Condition Refurbished	Availability 2 pcs. In-Stock Updated at: 15-09-2026	Supplier GermanyTrusted supplier — member since 2024	Warranty 24 months
Condition Used	Availability On requestLead time to be confirmed	Supplier FranceTrusted supplier — member since 2021	Warranty Not specified

Documents

Data Sheet

Datasheet for Siemens 6AV3688-3AA03-0AX0, including specifications and features.

Download Data Sheet

CAD Models

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

Download CAD Model

Product data updated: 22-08-2026

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