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US10C2050A IMO 10kA UL1077 MCB 2 pole 50A C Curve
£16.81
Why Choose the IMO US10C2050A UL1077 Miniature Circuit Breaker?
The IMO US10C2050A is a robust UL1077 supplementary miniature circuit breaker (MCB) engineered to provide reliable overcurrent protection for industrial control panels, OEM machinery and automation systems. Manufactured by IMO Precision Controls, this compact two-pole protective device safeguards electrical circuits against overloads and short circuits while delivering dependable long-term performance in demanding industrial environments.
Designed for industrial applications, the US10C2050A features a C curve tripping characteristic, making it ideal for circuits with moderate inrush currents generated by motors, transformers, contactors and switched-mode power supplies. Its compact DIN rail mounting format enables fast installation and seamless integration into modern electrical control cabinets.
With a 50 A rated current, 2-pole configuration and a 10 kA short-circuit breaking capacity, the IMO US10C2050A provides dependable supplementary protection for industrial control equipment, machine building and automation systems.
Key Advantages
- Compact UL1077 supplementary miniature circuit breaker.
- 50 A rated current for demanding industrial control applications.
- 2-pole configuration for simultaneous circuit isolation.
- C curve tripping characteristic suitable for moderate inrush current applications.
- 10 kA short-circuit breaking capacity.
- Simple DIN rail installation for electrical control panels.
Key Features
- IMO Precision Controls US10 Series.
- UL1077 supplementary protector.
- 50 A rated current.
- 2-pole design.
- C curve tripping characteristic.
- 10 kA interrupting capacity.
- Thermal-magnetic overcurrent protection.
- DIN rail mounting for industrial control panels.
- Suitable for AC and DC industrial control applications.
Reliable Protection for Industrial Control Circuits
The IMO US10C2050A protects industrial electrical circuits by disconnecting power during overload and short-circuit conditions. Its thermal-magnetic mechanism combines thermal overload protection with rapid magnetic fault response, helping safeguard machinery, automation equipment and valuable electrical components.
Designed for installation inside industrial control panels, the US10 series provides dependable supplementary protection for OEM equipment, machine builders and industrial automation systems where reliable electrical protection is essential.
Typical Applications
- Industrial control panels.
- Automation systems.
- OEM machinery.
- Motor control circuits.
- Power supplies and transformer protection.
- Machine building and industrial installations.
- Process automation equipment.
Technical Specifications
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| Certification | UL 1077 | |
|---|---|---|
| Current | 50 A | |
| Poles | 2-pole | |
| Device Type | MCB | |
| Trip Curve | C curve | |
| Breaking Capacity | 10 kA | |
| Manufacturer | IMO Precision Controls | |
| Series | US10 UL1077 | |
| Model | US10C2050A | |
| Product type | Supplementary miniature circuit breaker | |
| Rated current | 50 A | |
| Number of poles | 2 | |
| Trip characteristic | C Curve | |
| Short-circuit breaking capacity | 10 kA | |
| UL rated voltage | 480Y/277 V AC | |
| IEC rated voltage | 415 V AC | |
| DC rated voltage | 96 V DC | |
| Frequency | 50 / 60 Hz | |
| Mechanical life | 20,000 operations | |
| Electrical life | 6,000 operations | |
| Mounting | DIN Rail EN 60715 | |
| Protection rating | NEMA 1 (IP20) | |
| Operating temperature | -25°C to +55°C | |
| HS Code | 8536201090 | |
| Country of Manufacture | India |
Frequently Asked Questions
What is the IMO US10C2050A used for?
The US10C2050A provides supplementary overcurrent protection for industrial control panels, machinery and automation equipment.
What is the current rating of this breaker?
This model has a 50 A rated current.
How many poles does the circuit breaker have?
The US10C2050A is a 2-pole miniature circuit breaker.
What trip characteristic does this breaker use?
It features a C curve tripping characteristic, making it suitable for circuits with moderate inrush currents.
How is the breaker installed?
The breaker is designed for secure mounting on a standard DIN rail inside industrial electrical control panels.
Trusted by Industrial Panel Builders
IMO Precision Controls circuit protection products are trusted worldwide by machine builders, OEM manufacturers and industrial engineers for dependable protection, straightforward installation and reliable long-term performance.
