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UB10D2032A IMO 10kA UL489 MCB 2 pole 32A D Curve
£28.44
Why Choose the IMO UB10D2032A Miniature Circuit Breaker?
The IMO UB10D2032A is a robust and dependable 2-pole miniature circuit breaker (MCB) designed to protect electrical circuits against overloads and short circuits. As part of the trusted IMO UB10 circuit protection range, this D curve breaker is ideal for industrial control panels, machinery, OEM equipment and commercial electrical installations where higher inrush currents are expected.
Its D curve tripping characteristic allows the breaker to accommodate the temporary starting currents generated by motors, transformers, solenoids and other inductive equipment. This helps minimise nuisance tripping during normal operation while maintaining fast and reliable protection against genuine electrical faults.
With a rated current of 32 A, a 2-pole configuration and a 10 kA breaking capacity, the UB10D2032A delivers reliable protection for demanding industrial circuits. Its compact DIN rail-mounted design enables quick installation inside distribution boards and electrical control panels.
Key Advantages
- Reliable overload and short-circuit protection.
- 32 A rated current for industrial and commercial applications.
- D curve tripping characteristic for high-inrush electrical loads.
- 2-pole configuration for simultaneous circuit isolation.
- 10 kA breaking capacity for dependable fault interruption.
- Compact DIN rail-mounted construction for straightforward installation.
Key Features
- IMO UB10 miniature circuit breaker series.
- 32 A rated operational current.
- D curve trip characteristic.
- 2-pole switching configuration.
- 10 kA short-circuit breaking capacity.
- Thermo-magnetic overcurrent protection.
- Contact position indicator.
- 35 mm DIN rail mounting.
Reliable Protection for Industrial Electrical Systems
Miniature circuit breakers automatically disconnect electrical circuits whenever overload or short-circuit conditions occur, helping protect wiring, machinery and connected equipment from electrical damage. The thermo-magnetic design combines overload protection with rapid magnetic fault interruption to ensure reliable circuit safety.
The IMO UB10 series is widely specified for industrial automation, machinery and commercial electrical installations. Its D curve characteristic makes it especially suitable for applications where motors, transformers and other inductive equipment generate high temporary starting currents.
Typical Applications
- Industrial control panels.
- Motor and transformer protection.
- Distribution boards and switchboards.
- OEM machinery.
- Industrial automation systems.
- Commercial electrical installations.
Technical Specifications
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| Certification | UL 489 | |
|---|---|---|
| Current | 32 A | |
| Poles | 2-pole | |
| Device Type | MCB | |
| Trip Curve | D curve | |
| Breaking Capacity | 10 kA | |
| Manufacturer | IMO Precision Controls | |
| Series | UB10 | |
| Model | UB10D2032A | |
| Product type | Miniature circuit breaker (MCB) | |
| Rated current | 32 A | |
| Number of poles | 2 | |
| Trip characteristic | D Curve | |
| Rated voltage | 480Y/277 V AC, 96 V DC maximum | |
| Rated frequency | 50 / 60 Hz | |
| Short-circuit breaking capacity | 10 kA | |
| Protection rating | IP20 (NEMA 1) | |
| Mounting type | 35 mm DIN rail | |
| Dimensions (H × W × D) | approx. 108 × 35 × 67 mm | |
| Weight | approx. 0.25 kg | |
| HS Code | 8536201090 | |
| Country of Manufacture | India |
Frequently Asked Questions
What is the IMO UB10D2032A used for?
It protects electrical circuits against overloads and short circuits, particularly those supplying motors, transformers and other inductive equipment.
What is the current rating?
The UB10D2032A has a 32 A rated current.
Why choose a D curve circuit breaker?
D curve breakers tolerate higher temporary inrush currents, making them ideal for motors, transformers and other inductive loads while reducing nuisance tripping.
What is the breaking capacity?
The breaker provides a 10 kA short-circuit breaking capacity for dependable fault protection.
How is the UB10D2032A installed?
The breaker is designed for mounting onto a standard 35 mm DIN rail inside distribution boards, switchboards and industrial control panels.
Trusted Circuit Protection from IMO
IMO circuit protection products are trusted by electrical engineers, panel builders and OEM manufacturers for reliable electrical protection, straightforward installation and dependable long-term performance in demanding industrial environments.
