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UB10C3016A IMO 10kA UL489 MCB 3 pole 16A C Curve
£42.64
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.
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
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| Certification | UL 489 | |
|---|---|---|
| Current | 16 A | |
| Phase | Three Phase | |
| Poles | 3-pole | |
| Device Type | MCB | |
| Trip Curve | C curve | |
| Breaking Capacity | 10 kA | |
| 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 | |
| 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.
