Original price was: £60.91.£45.89Current price is: £45.89.
The IMO UB10D301.6A is a high-quality UL489 miniature circuit breaker (MCB) designed to provide dependable protection against overloads and short circuits in industrial and commercial electrical systems. Manufactured by IMO Precision Controls, this compact circuit breaker offers reliable circuit protection while helping maximise equipment uptime and electrical safety.
Featuring a 3-pole configuration, a 1.6 A current rating and a D curve tripping characteristic, the UB10D301.6A is ideal for protecting circuits supplying motors, transformers and other inductive loads that experience high inrush currents. Its compact DIN rail mounting format allows quick installation within industrial control panels and distribution boards.
With a 10 kA short circuit breaking capacity, robust construction and finger-safe terminals, this miniature circuit breaker provides long-term reliability in demanding automation, machinery and OEM applications.
Miniature circuit breakers automatically disconnect electrical circuits during overload or short circuit conditions, protecting valuable equipment while helping reduce downtime and maintenance costs. Choosing the correct tripping characteristic ensures dependable protection without nuisance tripping.
The IMO UB10D301.6A is particularly suitable for circuits supplying motors and other inductive equipment where higher inrush currents occur during start-up. Its D curve operation provides reliable protection while allowing normal equipment starting currents to pass without interruption.
| Current | 301.6 A |
|---|---|
| Phase | Three Phase |
| HS Code | 8536201090 |
| Country of Manufacture | India |
It provides overload and short circuit protection for three-phase electrical circuits in industrial and commercial installations.
D curve circuit breakers are designed for equipment with high inrush currents, including motors, transformers and other inductive loads.
The IMO UB10D301.6A has a rated current of 1.6 A.
It mounts directly onto a standard DIN rail inside electrical distribution boards and industrial control panels.
The breaker provides a 10 kA short circuit breaking capacity for reliable industrial protection.
IMO Precision Controls circuit protection products are trusted by industrial engineers, machine builders and electrical contractors for dependable protection, robust construction and long-term reliability in demanding applications.{ "@context": "https://schema.org/", "@type": "Product", "name": "IMO UB10D301.6A UL489 Miniature Circuit Breaker 3 Pole 1.6A D Curve", "sku": "UB10D301.6A", "mpn": "UB10D301.6A", "brand": { "@type": "Brand", "name": "IMO Precision Controls" }, "category": "Miniature Circuit Breakers", "description": "IMO UB10D301.6A UL489 miniature circuit breaker with a 3 pole configuration, 1.6 A current rating, D curve characteristic and 10 kA breaking capacity for industrial electrical protection.", "additionalProperty": [ { "@type": "PropertyValue", "name": "Rated current", "value": "1.6 A" }, { "@type": "PropertyValue", "name": "Number of poles", "value": "3 Pole" }, { "@type": "PropertyValue", "name": "Trip characteristic", "value": "D Curve" }, { "@type": "PropertyValue", "name": "Breaking capacity", "value": "10 kA" }, { "@type": "PropertyValue", "name": "Mounting", "value": "DIN Rail" } ] } { "@context": "https://schema.org", "@type": "FAQPage", "inLanguage": "en-GB", "mainEntity": [ { "@type": "Question", "name": "What is the IMO UB10D301.6A used for?", "acceptedAnswer": { "@type": "Answer", "text": "It provides overload and short circuit protection for three-phase electrical circuits in industrial and commercial installations." } }, { "@type": "Question", "name": "Why does this breaker use a D curve?", "acceptedAnswer": { "@type": "Answer", "text": "D curve circuit breakers are designed for equipment with high inrush currents, including motors, transformers and other inductive loads." } }, { "@type": "Question", "name": "What is the rated current of this breaker?", "acceptedAnswer": { "@type": "Answer", "text": "The IMO UB10D301.6A has a rated current of 1.6 A." } }, { "@type": "Question", "name": "How is the breaker installed?", "acceptedAnswer": { "@type": "Answer", "text": "It mounts directly onto a standard DIN rail inside electrical distribution boards and industrial control panels." } }, { "@type": "Question", "name": "What is the breaking capacity?", "acceptedAnswer": { "@type": "Answer", "text": "The breaker provides a 10 kA short circuit breaking capacity for reliable industrial protection." } } ] }
● Service Agreements
Credit Accounts
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.
● frequently asked questions
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.
We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products.
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.
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.
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.
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.
● latest blog
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...