Original price was: £60.91.£45.89Current price is: £45.89.
The IMO UB10C3015A is a compact and reliable three-pole miniature circuit breaker (MCB) designed to protect industrial electrical circuits against overloads and short circuits. As part of the IMO UB10 circuit breaker range, it is suitable for machinery, control panels and power distribution systems where dependable circuit protection is essential.
This circuit breaker features a C curve tripping characteristic, making it suitable for circuits that experience moderate starting currents from equipment such as motors, transformers, solenoids and industrial control devices. Its thermal-magnetic operating mechanism provides automatic disconnection when an electrical fault or sustained overload occurs.
With a rated current of 15 A, a three-pole configuration and a 10 kA short-circuit breaking capacity, the UB10C3015A is well suited to three-phase industrial installations. Its compact DIN rail format enables straightforward installation within electrical enclosures, machinery cabinets and distribution assemblies.
Miniature circuit breakers protect electrical wiring and connected equipment by automatically disconnecting the supply when excessive current is detected. This helps limit damage caused by overload conditions, wiring faults and short circuits while improving the safety and reliability of electrical installations.
The C curve response of the IMO UB10C3015A allows the breaker to tolerate the temporary current surges associated with motors and inductive equipment while still providing rapid protection during genuine fault conditions. Its three-pole mechanism disconnects all protected phases together, making it suitable for three-phase industrial systems.
| Current | 3015 A |
|---|---|
| Phase | Three Phase |
| HS Code | 8536201090 |
| Country of Manufacture | India |
It is used to protect three-phase electrical circuits against overloads and short circuits in machinery, control panels and industrial distribution systems.
The IMO UB10C3015A has a rated current of 15 A.
A C curve circuit breaker is designed to tolerate moderate starting currents, making it suitable for motors, transformers, solenoids and industrial control equipment.
The circuit breaker has a short-circuit breaking capacity of 10 kA.
The UB10C3015A is designed for DIN rail mounting inside industrial control panels, machinery cabinets and electrical distribution boards.
IMO circuit protection products are used by electrical engineers, automation specialists and machine builders to provide dependable protection for industrial equipment, control panels and electrical distribution systems.{ "@context": "https://schema.org/", "@type": "Product", "name": "IMO UB10C3015A 15A 3 Pole C Curve Miniature Circuit Breaker", "sku": "UB10C3015A", "mpn": "UB10C3015A", "brand": { "@type": "Brand", "name": "IMO" }, "category": "Miniature Circuit Breakers", "description": "IMO UB10C3015A three-pole miniature circuit breaker with a 15 A current rating, C curve tripping characteristic and 10 kA short-circuit breaking capacity.", "additionalProperty": [ { "@type": "PropertyValue", "name": "Rated current", "value": "15 A" }, { "@type": "PropertyValue", "name": "Number of poles", "value": "3" }, { "@type": "PropertyValue", "name": "Trip characteristic", "value": "C 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 UB10C3015A used for?", "acceptedAnswer": { "@type": "Answer", "text": "It is used to protect three-phase electrical circuits against overloads and short circuits in machinery, control panels and industrial distribution systems." } }, { "@type": "Question", "name": "What is the current rating of this circuit breaker?", "acceptedAnswer": { "@type": "Answer", "text": "The IMO UB10C3015A has a rated current of 15 A." } }, { "@type": "Question", "name": "What does the C curve characteristic mean?", "acceptedAnswer": { "@type": "Answer", "text": "A C curve circuit breaker is designed to tolerate moderate starting currents, making it suitable for motors, transformers, solenoids and industrial control equipment." } }, { "@type": "Question", "name": "What is the breaking capacity of the UB10C3015A?", "acceptedAnswer": { "@type": "Answer", "text": "The circuit breaker has a short-circuit breaking capacity of 10 kA." } }, { "@type": "Question", "name": "How is this circuit breaker installed?", "acceptedAnswer": { "@type": "Answer", "text": "The UB10C3015A is designed for DIN rail mounting inside industrial control panels, machinery cabinets and electrical distribution boards." } } ] }
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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...