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Siemens 3TX4092-5A Pneumatic Time Delay Relay

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ManufacturerSiemens

Part number3TX40925A

Time Delay Range 0.1s - 30s

Contacts 1 NO + 1 NC

Mounting Snap-on for 3TF3/3TH30 Contactors

Type Pneumatic Time Delay

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12-month warranty

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Veteran-owned

CAGE: 9NK75

Adjustable Delay (0.1-30s) Pneumatic Timing Mechanism 1NO + 1NC Contacts Snap-on Mounting for Contactors Inherent Delay Function

Product description

The Siemens 3TX4092-5A is a pneumatic time delay relay offering an inherent delay function with an adjustable range from 0.1 seconds to 30 seconds. It features 1 normally open (NO) and 1 normally closed (NC) contact, providing versatile switching capabilities. This relay is designed for snapping onto Siemens 3TF3 and 3TH30 series contactors.

This time delay module is ideal for applications requiring precise timing in control circuits, such as delayed motor starting, sequential operation, or protective timing functions. Its pneumatic design ensures reliable performance across a range of industrial environments. The integrated 1NO+1NC contacts allow for complex control logic.

Stanlo Automation, a veteran-owned surplus parts distributor, is your source for the Siemens 3TX4092-5A pneumatic time delay relay. Trust us for quality, hard-to-find industrial automation components.

Technical specifications

Time Delay Range	0.1s - 30s
Contacts	1 NO + 1 NC
Mounting	Snap-on for 3TF3/3TH30 Contactors
Type	Pneumatic Time Delay

Common applications

Delayed Motor Starting

Sequential Control

Industrial Timers

Control Panels

Automation Systems

Compatible systems

Designed for direct snap-on mounting onto Siemens 3TF3 and 3TH30 series contactors.

Also known as

Siemens 3TX40925A Timer Siemens Pneumatic Delay Module Siemens Contactor Timer

Replaces / compatible with

This pneumatic timer block is designed to snap onto Siemens 3TF3 and 3TH30 series contactors, providing integrated timing functionality.

Technical note

Expert tip

Ensure the pneumatic timer block is correctly aligned and securely snapped onto the compatible Siemens contactor before operation.

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Frequently asked questions

What is the adjustable time delay range for the Siemens 3TX4092-5A pneumatic timer relay?

The Siemens 3TX4092-5A pneumatic timer relay offers an adjustable time delay ranging from 0.1 seconds to 30 seconds, allowing for precise timing in various control applications.