Stainless steel configurable interlocks

A range of interlocks housed in a slim 40mm stainless steel body ideal for low profile guarding or areas where space is limited. Pushbutton controls and trapped key options can be combined into a single unit. IP69 rated and certified for use up to PLe/Cat. 4.

amGardS40 product family showcasing stainless steel safety interlock options.
316 stainless steel
Slim body
Configurable design
Operator controls

Benefits of S40

High Durability and Resistance

Built from 316 stainless steel and with IP69 ingress protection for resistance and durability in challenging environments.

Enhanced Safety

Designed for high reliability. Tested and third-party certified for use up to PLe/Cat. 4 or SIL 3.

Space Efficiency

With a slim 40mm body, the S40 range is suitable for small guarding and areas where space is limited.

Configurable Design

Create tailored safety solutions to meet specific customer needs. Suitable for a wide variety of industrial applications

Cost-Effective

Optional integrated controls provide high functionality in a single unit, reducing the need for additional devices and installation cost

Installation Made Easy

S40 can be wired to accommodate most specifications, and a small range of pre-wired options are also available

High Durability and Resistance

Built from 316 stainless steel and with IP69 ingress protection for resistance and durability in challenging environments.

Enhanced Safety

Designed for high reliability. Tested and third-party certified for use up to PLe/Cat. 4 or SIL 3.

Space Efficiency

With a slim 40mm body, the S40 range is suitable for small guarding and environments where space is limited.

Configurable Design

Create tailored safety solutions to meet specific customer needs. Suitable for a wide variety of industrial applications.

Cost-Effective

Optional integrated controls provide high functionality in a single unit, reducing the need for additional devices and installation cost.

Installation Made Easy

S40 can be wired to accommodate most specifications, and a small range of pre-wired options are also available

S40 Features

Monitored and Controlled Access

Interlock monitoring to detect guard opening. Interlocks can also include a solenoid controlled locking functionality for guard locking or locking for the protection of process.

LED Indicators

Status identification via LEDs, to be used with safety relay and/or safety PLC control systems.

Escape Release

Used in conjunction with a releasing S40 unit to provide an escape function. Available in three variants: key reset, push button reset, and pull reset.

Option Pods

Up to three control elements like pushbuttons, selector switches, lamps, and emergency stops. Available as a standalone option or as part of an interlock.

Trapped Key Adaptors

Up to three lock modules can be used to control access or to provide proactive inhibit functions (personnel keys) to protect personnel.

Multiple Actuators

A variety of stainless steel actuators with high misalignment capabilities used in conjunction with a slim head designed to match the width of the product

Feature

Optimised Functionality

The locking mechanism and control options within the same unit on a slim profile enable increased functionality and efficiency even when space is limited.

Installation and validation can be performed at reduced time and cost compared to hardwired connections.

Feature

Industrial Maximum Durability

With a 316 stainless steel housing and the highest level of ingress protection, S40 is suitable for challenging environments both indoor and outdoor.

Speak to an expert about your access, control and safety needs

Contact our expert sales team to discuss the best solution for your application needs, or use our custom configurator to build the right solution for you.

Document Downloads

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Our dedicated team of experts are here to help create the right solution for you. They can analyse your industry and specific application needs to offer recommendations on how Fortress products could benefit your setup.

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