Original price was: £20.34.£15.32Current price is: £15.32.
The IMO UB10D100.5A is a compact and dependable single-pole miniature circuit breaker (MCB) designed to protect industrial control circuits, machinery and electrical equipment against overloads and short circuits. As part of the IMO UB10 circuit breaker series, it provides reliable branch circuit protection for low-current industrial applications.
This circuit breaker features a D curve tripping characteristic, making it suitable for equipment that can produce high temporary inrush currents during energisation. Typical loads include transformers, power supplies, solenoids, contactors and other inductive devices used in industrial automation and machine-control systems.
With a rated current of 0.5 A, a single-pole configuration and a 10 kA short-circuit interrupting capacity, the UB10D100.5A is ideal for protecting sensitive auxiliary and control circuits. Its compact DIN rail mounted construction enables straightforward installation inside electrical control panels, machinery cabinets and distribution enclosures.
Miniature circuit breakers automatically disconnect electrical circuits when excessive current or a short circuit is detected. This helps protect conductors, control components and connected equipment from electrical damage while improving installation safety and reducing the risk of equipment downtime.
The D curve response of the IMO UB10D100.5A allows the breaker to tolerate short-duration current surges that can occur when energising transformers, solenoids and industrial power supplies. Its low 0.5 A rating makes it particularly suitable for protecting sensitive control circuits where accurate overcurrent protection is required.
| Current | 100.5 A |
|---|---|
| Phase | Single Phase |
| HS Code | 8536201090 |
| Country of Manufacture | India |
It is used to protect low-current industrial control and auxiliary circuits against overloads and short circuits.
The IMO UB10D100.5A has a rated current of 0.5 A.
A D curve circuit breaker can tolerate high temporary inrush currents, making it suitable for transformers, power supplies, solenoids and other inductive equipment.
The circuit breaker has a short-circuit interrupting capacity of 10 kA.
It is designed for DIN rail mounting inside industrial control panels, electrical enclosures and machinery cabinets.
IMO circuit protection products are used by electrical engineers, automation specialists and OEM machine builders to provide dependable protection for industrial control circuits, machinery and electrical distribution systems.{ "@context": "https://schema.org/", "@type": "Product", "name": "IMO UB10D100.5A 0.5A 1 Pole D Curve Miniature Circuit Breaker", "sku": "UB10D100.5A", "mpn": "UB10D100.5A", "brand": { "@type": "Brand", "name": "IMO" }, "category": "Miniature Circuit Breakers", "description": "IMO UB10D100.5A single-pole miniature circuit breaker with a 0.5 A current rating, D curve tripping characteristic and 10 kA short-circuit interrupting capacity for industrial control circuit protection.", "additionalProperty": [ { "@type": "PropertyValue", "name": "Rated current", "value": "0.5 A" }, { "@type": "PropertyValue", "name": "Number of poles", "value": "1" }, { "@type": "PropertyValue", "name": "Trip characteristic", "value": "D curve" }, { "@type": "PropertyValue", "name": "Interrupting capacity", "value": "10 kA" }, { "@type": "PropertyValue", "name": "Mounting type", "value": "DIN rail" } ] } { "@context": "https://schema.org", "@type": "FAQPage", "inLanguage": "en-GB", "mainEntity": [ { "@type": "Question", "name": "What is the IMO UB10D100.5A used for?", "acceptedAnswer": { "@type": "Answer", "text": "It is used to protect low-current industrial control and auxiliary circuits against overloads and short circuits." } }, { "@type": "Question", "name": "What is the current rating of this circuit breaker?", "acceptedAnswer": { "@type": "Answer", "text": "The IMO UB10D100.5A has a rated current of 0.5 A." } }, { "@type": "Question", "name": "What does the D curve characteristic mean?", "acceptedAnswer": { "@type": "Answer", "text": "A D curve circuit breaker can tolerate high temporary inrush currents, making it suitable for transformers, power supplies, solenoids and other inductive equipment." } }, { "@type": "Question", "name": "What is the interrupting capacity of the UB10D100.5A?", "acceptedAnswer": { "@type": "Answer", "text": "The circuit breaker has a short-circuit interrupting capacity of 10 kA." } }, { "@type": "Question", "name": "How is the IMO UB10D100.5A installed?", "acceptedAnswer": { "@type": "Answer", "text": "It is designed for DIN rail mounting inside industrial control panels, electrical enclosures and machinery cabinets." } } ] }
● 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...