Why Choose the ABB KPR1-100L? The ABB KPR1-100L is a robust and reliable reset pushbutton designed for demanding industrial environments. Part of ABB’s modular plastic range, this blue, flush, momentary pushbutton provides exceptional performance and a long lifespan, ensuring consistent operation and reduced downtime. Its tool-free installation simplifies integration into your control panels and machinery. The KPR1-100L is engineered for superior performance and reliability. Self-cleaning contacts minimize maintenance requirements, while the robust construction and high degree of protection ensure consistent operation in challenging conditions. This pushbutton offers a cost-effective solution for applications requiring dependable and durable control. Key Features – Momentary operation – Flush design for seamless integration – Blue, non-illuminated button – Black plastic housing – Self-cleaning contacts for reduced maintenance – Tool-free installation – High degree of protection for harsh environments – Compliant with relevant industry standards Technical Specifications – Manufacturer: ABB – Part Number: 1SFA616160R1004 – Product Name: KPR1-100L – Height: 0.03 m – Width: 0.03 m – Depth: 0.04 m – Weight: 0.014 kg Applications – Industrial control panels – Machinery control – Automation systems – Process control equipment – Emergency stop circuits Frequently Asked Questions What are the key benefits of self-cleaning contacts?+ Self-cleaning contacts ensure reliable operation by minimizing the build-up of dust and debris, reducing the need for frequent maintenance and extending the lifespan of the pushbutton. Is this pushbutton suitable for outdoor use?+ The KPR1-100L is designed with a high degree of protection, making it suitable for a range of environments, including some outdoor applications. Consult the datasheet for specific Ingress Protection (IP) ratings. What tools are required for installation?+ The KPR1-100L features a tool-free installation design, allowing for quick and easy integration into your control panel or machinery without the need for specialized tools. { “@context”: “https://schema.org”, “@type”: “FAQPage”, “mainEntity”: [{ “@type”: “Question”, “name”: “What are the key benefits of self-cleaning contacts?”, “acceptedAnswer”: { “@type”: “Answer”, “text”: “Self-cleaning contacts ensure reliable operation by minimizing the build-up of dust and debris, reducing the need for frequent maintenance and extending the lifespan of the pushbutton.” } }, { “@type”: “Question”, “name”: “Is this pushbutton suitable for outdoor use?”, “acceptedAnswer”: { “@type”: “Answer”, “text”: “The KPR1-100L is designed with a high degree of protection, making it suitable for a range of environments, including some outdoor applications. Consult the datasheet for specific Ingress Protection (IP) ratings.” } }, { “@type”: “Question”, “name”: “What tools are required for installation?”, “acceptedAnswer”: { “@type”: “Answer”, “text”: “The KPR1-100L features a tool-free installation design, allowing for quick and easy integration into your control panel or machinery without the need for specialized tools.” } }] }
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The ABB KPR1-100L Reset Pushbutton (1SFA616160R1004) is a genuine 22 mm modular reset pushbutton operator designed for industrial control panels, machinery and automation systems. Featuring a blue flush actuator with a momentary reset action, it provides dependable manual control for reset, acknowledgement and operator control functions within industrial environments.
As part of ABB's modular pilot device range, the KPR1-100L offers exceptional flexibility by combining with compatible ABB contact blocks and accessories to create customised operator stations. Its durable black plastic bezel and robust construction ensure dependable operation even in demanding industrial applications.
Designed for installation in a standard 22 mm control panel cut-out, the KPR1-100L is suitable for OEM machinery, industrial automation systems, motor control centres and electrical control panels requiring a reliable blue reset pushbutton operator.
Key Advantages
Genuine ABB modular reset pushbutton.
Blue flush momentary actuator for reset and acknowledgement functions.
Standard 22 mm panel mounting.
Compatible with ABB modular contact blocks.
Durable industrial-grade plastic construction.
Ideal for OEM machinery, industrial automation and control panels.
Key Features
ABB KPR1-100L reset pushbutton.
Manufacturer part number: 1SFA616160R1004.
Flush actuator design.
Momentary reset operation.
Blue non-illuminated operator.
Black plastic bezel.
22 mm modular mounting.
Compatible with ABB modular pilot devices.
Reliable Reset Control for Industrial Equipment
Reset pushbuttons are widely used to restore machinery and automation systems following trips, alarms or fault conditions. The ABB KPR1-100L provides smooth, dependable operation while integrating seamlessly with ABB's modular pilot device platform, making it suitable for new installations and retrofit projects.
Its compact construction, high environmental protection and genuine ABB quality make it an excellent choice for industrial control panels, OEM machinery, production equipment and process automation systems where reliable operator control is essential.
Typical Applications
Industrial control panels.
Motor control centres.
OEM machinery.
Factory automation systems.
Packaging equipment.
Process control installations.
Frequently Asked Questions
What is the ABB KPR1-100L used for?
The KPR1-100L is a momentary reset pushbutton used to manually reset industrial machinery, automation systems and electrical control equipment.
Is the pushbutton illuminated?
No, the ABB KPR1-100L features a non-illuminated blue flush actuator.
What panel cut-out does it require?
The pushbutton is designed for a standard 22 mm panel mounting hole.
Can it be used with ABB modular contact blocks?
Yes, it is designed for use with compatible ABB modular contact blocks and pilot device accessories.
Where is the KPR1-100L commonly installed?
It is commonly installed in industrial control panels, OEM machinery, automation systems and motor control centres requiring a manual reset or acknowledgement function.
Trusted by Industrial Control Panel Builders
ABB modular pilot devices are trusted worldwide by machine builders and automation engineers for dependable operation, robust construction and long-term reliability in demanding industrial environments.
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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...