£60.91Original price was: £60.91.£45.89Current price is: £45.89.
Why Choose the IMO UB10C3016A Miniature Circuit Breaker?
The IMO UB10C3016A is a high-performance UL489 miniature circuit breaker (MCB) designed to provide reliable overload and short circuit protection for industrial control panels, machinery and commercial electrical installations. Part of the trusted IMO UB10 series, this three-pole circuit breaker delivers dependable protection while meeting recognised international standards.
Designed for demanding industrial applications, the UB10C3016A features a C curve tripping characteristic, making it ideal for protecting circuits with moderate inrush currents, including motors, transformers and industrial control equipment. Its thermal-magnetic protection mechanism ensures rapid fault isolation while helping to minimise unnecessary tripping during normal equipment start-up.
With a rated current of 16 A, a three-pole configuration and a 10 kA short-circuit breaking capacity, the IMO UB10C3016A is an excellent choice for OEM machine builders, panel manufacturers and electrical contractors requiring dependable circuit protection. Its compact DIN rail mounted design allows quick installation within electrical enclosures and distribution systems.
Key Advantages
Reliable UL489 miniature circuit breaker for industrial circuit protection.
16 A current rating suitable for machinery and automation systems.
Three-pole configuration for three-phase electrical installations.
C curve tripping characteristic ideal for moderate inrush current applications.
10 kA breaking capacity provides dependable fault protection.
Compact DIN rail mounting enables fast installation and maintenance.
Key Features
IMO UB10 miniature circuit breaker series.
16 A rated current.
Three-pole (3P) design.
C curve trip characteristic.
10 kA short-circuit breaking capacity.
Thermal-magnetic overload and fault protection.
UL489 approved for branch circuit protection.
DIN rail mounting for industrial control panels.
Technical Specifications
Manufacturer: IMO Precision Controls
Series: UB10
Model: UB10C3016A
Product type: Miniature circuit breaker (MCB)
Rated current: 16 A
Number of poles: 3
Trip characteristic: C curve
Breaking capacity: 10 kA
Voltage rating: 480Y/277 V AC
Frequency: 50 / 60 Hz
Protection rating: IP20
Mounting type: DIN rail
Standards: UL489
Dimensions (H × W × D): approx. 108 × 52.5 × 67 mm
Reliable Circuit Protection for Industrial Systems
Miniature circuit breakers automatically disconnect electrical circuits during overload and short circuit conditions, helping to protect wiring, machinery and connected equipment from damage. This improves operational safety while reducing costly downtime in industrial and commercial installations.
The IMO UB10 series is widely used by machine builders and panel manufacturers thanks to its compact construction, robust switching performance and compliance with recognised industrial standards. The C curve response makes it particularly well suited to motors, transformers and automation equipment with moderate starting currents.
Typical Applications
Industrial control panels.
OEM machinery.
Motor protection circuits.
Factory automation systems.
Commercial electrical distribution boards.
Manufacturing and process industries.
Technical Specifications
Current
3016 A
Phase
Three Phase
HS Code
8536201090
Country of Manufacture
India
Frequently Asked Questions
What is the IMO UB10C3016A used for?
It protects three-phase electrical circuits from overloads and short circuits in industrial machinery, control panels and commercial distribution systems.
What is the current rating of this circuit breaker?
The IMO UB10C3016A has a rated current of 16 A.
What does the C curve trip characteristic mean?
A C curve breaker is designed for circuits with moderate inrush currents, making it suitable for motors, transformers and industrial control equipment.
What is the breaking capacity?
The breaker provides a 10 kA short-circuit breaking capacity for dependable electrical fault protection.
How is the UB10C3016A installed?
The circuit breaker is designed for DIN rail mounting inside industrial control panels, machinery cabinets and electrical distribution boards.
Trusted by Industrial Panel Builders
IMO circuit protection products are trusted by electrical engineers, automation specialists and OEM machine builders for delivering dependable protection, reliable performance and long service life in demanding industrial environments.
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Current
3016 A
Phase
Three Phase
HS Code
8536201090
Country of Manufacture
India
No documents available for this product.
Delivery
We offer fast UK delivery on all stocked items. Orders placed before 3pm Monday to Friday are eligible for next-day delivery.
Standard delivery: 2–3 working days
Next-day delivery: available on in-stock items when ordered before 3pm
Express options available — contact us for details
Returns
If you need to return an item, please contact our sales team within 30 days of receipt. Items must be returned unused in their original packaging.
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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...