ABB JSHD4H2A 0,15m 2TLA020002R0200 is a three-position safety enabling device for external mounting, supplied with six 150 mm leads for industrial machine safety and controlled movement applications.
Why Choose the ABB ABB jshd4h2a 0,15m Enabling Switch 2TLA020002R0200?
The ABB ABB jshd4h2a 0,15m Enabling Switch 2TLA020002R0200 is a compact three-position safety enabling device designed for external mounting on handheld teaching pendants, operator controls and similar industrial equipment. Part of the ABB JSHD4 safety control range, it enables controlled machine movement during tasks where an operator may need to work within or close to a hazardous area.
The JSHD4H2A uses a three-position operating principle to provide deliberate operator control during troubleshooting, test running, programming and machine setup. This arrangement is particularly valuable in applications where certain machine movements must remain possible while normal protective measures are temporarily overridden under controlled safety conditions.
This version is intended for external mounting and is supplied with six 150 mm leads. The JSHD4H2A configuration is the left-hand version, with mounting holes positioned up-left, and its robust IP65 protection rating makes it suitable for demanding industrial environments.
Key Advantages
Purpose-designed three-position enabling device for machine safety applications.
Suitable for controlled machine movement during setup, programming, testing and troubleshooting.
External mounting design suitable for teaching pendants and operator control equipment.
Supplied with six 150 mm connection leads for integration into the control circuit.
IP65 protection supports reliable use in industrial environments.
Suitable for safety functions with performance capability up to PL e according to EN ISO 13849-1.
Key Features
ABB JSHD4H2A three-position enabling device.
Three operating positions for deliberate operator control.
Designed for external panel or pendant mounting.
Left-hand mounting configuration with mounting holes up-left.
Supplied with 6 × 150 mm leads.
Two change-over contacts.
Quick-break switching contacts.
Suitable for safety functions and cross-wire monitoring.
IP65 degree of protection.
Compact design for integration with handheld and machine-mounted operator controls.
Reliable Enabling Control for Machine Safety
Three-position enabling devices provide an important operator interface for machinery that may need limited controlled movement while personnel are performing setup, commissioning or diagnostic work. The three-position principle requires deliberate actuation, helping ensure that movement is enabled only while the operator maintains the intended operating position.
The ABB JSHD4H2A is particularly suited to integration on the rear of handheld teaching pendants and similar operator devices. Its external mounting arrangement, compact construction and six pre-wired leads simplify incorporation into machinery safety control systems while supporting demanding industrial operating conditions.
Typical Applications
Robot teaching pendants and programming controls.
Industrial machine setup and commissioning.
Machine troubleshooting and diagnostic operations.
What is the ABB JSHD4H2A 2TLA020002R0200 used for?
It is a three-position safety enabling device used to permit controlled machine movement during activities such as troubleshooting, test running, setup and programming.
How many operating positions does the JSHD4H2A have?
The ABB JSHD4H2A is a three-position enabling device, providing deliberate operator control for safety-related machine operations.
What leads are supplied with 2TLA020002R0200?
This version is supplied with six leads, each 150 mm long, for connection to the machine safety control system.
How is the ABB JSHD4H2A mounted?
The 2TLA020002R0200 is designed for external mounting, typically on the rear of a handheld teaching pendant or similar operator control device, and is the left-hand mounting version.
What is the protection rating of the JSHD4H2A?
The enabling device has an IP65 protection rating, providing protection suitable for demanding industrial operating environments.
Trusted by Industrial Automation Professionals
ABB JSHD4 safety enabling devices are designed for machine safety applications where operators require dependable, deliberate control of limited machine movement during programming, setup, testing and troubleshooting operations.
Our service agreements are built to support long term procurement relationships. By working closely with engineering teams and procurement departments, we help streamline purchasing processes while ensuring consistent access to critical components and sourcing support when it matters most.
Priority sourcing and supply support
Flexible payment terms for qualifying organisations
Support for engineering, maintenance, and operations
500 +
Stock lines ready to ship
1,000 +
Same day dispatches
3500 +
Customers supported
28
Trusted Manfacturers
● frequently asked questions
Common questions about our products and support
At Led Controls Ltd we help engineers source the right automation and control gear with confidence. below are quick answers to what we are asked most often.
What product ranges do you supply
We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products.
Can you help specify the correct part?
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
Do you have stock for urgent orders?
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
What are your delivery times and costs?
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
What about warranties, returns and faulty items?
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...