Original price was: £60.91.£45.89Current price is: £45.89.
The IMO UB10D3015A is a high-performance UL489 miniature circuit breaker (MCB) engineered to provide reliable protection against overloads and short circuits in industrial and commercial electrical systems. Manufactured by IMO Precision Controls, this robust circuit breaker is designed to safeguard electrical equipment while ensuring dependable operation and enhanced circuit safety.
Featuring a 3-pole configuration, a 15 A rated current and a D curve tripping characteristic, the UB10D3015A is ideally suited to circuits supplying motors, transformers and other inductive loads with high inrush currents. Its compact DIN rail mounting design enables straightforward installation inside electrical distribution boards and industrial control panels.
With a 10 kA short circuit breaking capacity, thermal-magnetic protection and a compact modular design, this miniature circuit breaker delivers dependable protection for demanding industrial environments. It is an excellent choice for machine builders, panel manufacturers and electrical contractors seeking long-term reliability.
Miniature circuit breakers automatically disconnect electrical circuits during overload and short circuit conditions, helping protect wiring, motors and connected equipment from costly damage. Thermal-magnetic protection provides dependable operation while improving electrical safety and reducing unplanned downtime.
The IMO UB10D3015A is specifically designed for applications where temporary high inrush currents occur during equipment start-up. Its D curve characteristic helps prevent nuisance tripping while maintaining effective protection against genuine electrical faults.
| Current | 3015 A |
|---|---|
| Phase | Three Phase |
| HS Code | 8536201090 |
| Country of Manufacture | India |
The UB10D3015A protects three-phase electrical circuits against overloads and short circuits in industrial and commercial installations.
The IMO UB10D3015A has a rated current of 15 A.
A D curve circuit breaker is designed for motors, transformers and other inductive equipment that draw higher starting currents.
The breaker mounts directly onto a standard DIN rail inside electrical distribution boards and industrial control panels.
The UB10D3015A provides a 10 kA breaking capacity, delivering reliable protection for demanding industrial applications.
IMO Precision Controls miniature circuit breakers are trusted by panel builders, machine manufacturers and electrical engineers for reliable overcurrent protection, robust construction and dependable performance in industrial environments.{ "@context": "https://schema.org/", "@type": "Product", "name": "IMO UB10D3015A 10kA UL489 Miniature Circuit Breaker 3 Pole 15A D Curve", "sku": "UB10D3015A", "mpn": "UB10D3015A", "brand": { "@type": "Brand", "name": "IMO Precision Controls" }, "category": "Miniature Circuit Breakers", "description": "IMO UB10D3015A UL489 miniature circuit breaker featuring a 3 pole configuration, 15 A rated current, D curve tripping characteristic and 10 kA breaking capacity for industrial circuit protection.", "additionalProperty": [ { "@type": "PropertyValue", "name": "Rated current", "value": "15 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 type", "value": "DIN Rail" } ] } { "@context": "https://schema.org", "@type": "FAQPage", "inLanguage": "en-GB", "mainEntity": [ { "@type": "Question", "name": "What is the IMO UB10D3015A used for?", "acceptedAnswer": { "@type": "Answer", "text": "The UB10D3015A protects three-phase electrical circuits against overloads and short circuits in industrial and commercial installations." } }, { "@type": "Question", "name": "What is the rated current of this circuit breaker?", "acceptedAnswer": { "@type": "Answer", "text": "The IMO UB10D3015A has a rated current of 15 A." } }, { "@type": "Question", "name": "Why does this breaker use a D curve characteristic?", "acceptedAnswer": { "@type": "Answer", "text": "A D curve circuit breaker is designed for motors, transformers and other inductive equipment that draw higher starting currents." } }, { "@type": "Question", "name": "How is the UB10D3015A installed?", "acceptedAnswer": { "@type": "Answer", "text": "The breaker mounts directly onto a standard DIN rail inside electrical distribution boards and industrial control panels." } }, { "@type": "Question", "name": "What is the short circuit breaking capacity?", "acceptedAnswer": { "@type": "Answer", "text": "The UB10D3015A provides a 10 kA breaking capacity, delivering reliable protection for demanding industrial applications." } } ] }
● 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...