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UL 489 Miniature Circuit Breaker HCUB1-125 series 1 Pole
- The new wiring design allows for multiple quick connecting terminals.
- Detachable metal bracket, circuit breaker flush mount, surface mount, or safe removal for DIN35 rail mounting.
- Mechanical switch for the manual current interruption.
- Switch display indication.
- Performance is not affected by location installation.
- Salt spray test conforms to ASTMB117-500hr.
Description
HCUB1-60/125 series miniature circuit breakers provide excellent over-current, short circuit protection and control in AC ON/OFF operating electrical systems, and can also be used for infrequent making and breaking.
It has voltage ratings up to 240VAC and currents up to 125A.
Accessories
Applications
- Computers and their peripheral equipment
- Industrial automatic control systems, telecommunication equipment, general power supply systems
- UPS uninterruptible power supply equipment
- Railway locomotives
- Marine electrical systems
- Aerospace
- Elevator control systems
- Mobile power equipment
Product Model
| HCUB1 | 125 | 60 | H / | 1 | BB | D – | MF1 | □ | |||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| HC: Company Code | |||||||||||||
| Frame class | |||||||||||||
| Rated current (A) | |||||||||||||
| Nil: 120/240VAC, H: 240VAC AC | |||||||||||||
| Pole: 1: 1P; 2: 2P; 3: 3P; | |||||||||||||
| Wiring: BB: BB type terminal block/terminal block; BQ: Box quick wiring terminal/QC quick wiring terminal | |||||||||||||
| Installation method: D: DIN35 rail installation; S: Surface Mount | |||||||||||||
| Accessories: MF1: 1P Mounting Foot | |||||||||||||
HCB1U-60/1
HCUB1-125/3
SA-3P-75-90