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EMAS HJ11B09UM EMAS RESET+KEY+2 SIG BOX.BUT.THER.RELAY CONTACTOR (5,3-7,5)
Emas HJ11B09UM enclosed contactor with thermal overload relay, 9 A AC-3 current rating, 220-230 V 50/60 Hz voltage, start and reset buttons, two pilot indicators and 5.30-7.50 A overload range for small motor control applications.
£82.49
EMAS HJ11B09UM HJ Series 9A 220-230V Contactor with Thermal Relay, Start & Reset Button, Two Pilot Lamps
The EMAS HJ11B09UM is an HJ Series enclosed motor starter contactor assembly designed for reliable motor switching and overload protection in industrial applications. Featuring a 9A contactor, integrated thermal overload relay, start button, reset button, and two pilot lamps, the HJ11B09UM provides a complete motor control solution for automation systems, machinery, and electrical control panels.
With a 220-230V AC 50-60Hz coil and an adjustable thermal overload range of 5.30-7.50A, the EMAS HJ11B09UM delivers dependable motor protection and switching performance in a compact enclosed design. It is part of the EMAS HJ Series range, offering high switching capacity, temperature-compensated thermal protection, and industrial-grade reliability.
Product Specifications
| Brand | EMAS |
|---|---|
| Model / SKU | HJ11B09UM |
| Product Type | Contactor with Thermal Overload Relay in Box |
| Series | HJ Series |
| Contactor Rated Current | 9A |
| Coil Voltage | 220-230V AC 50-60Hz |
| Thermal Relay Adjustment Range | 5.30-7.50A |
| Usage Category | AC-3 |
| Control Features | Start Button, Reset Button & Two Pilot Lamps |
| Enclosure Type | Boxed Contactor Assembly |
| Operating Frequency | 50-60Hz |
| Insulation Voltage | 690V AC |
| Impulse Withstand Voltage | 6kV |
| Mechanical Life | 100,000 operations minimum |
| Electrical Life | 100,000 operations minimum |
| Short Circuit Breaking Capacity | 50kA |
| Protection Degree | IP30 |
| Operating Temperature | -5°C to +40°C |
Key Features of EMAS HJ11B09UM
- Complete enclosed motor starter solution
- 9A AC-3 rated contactor for motor switching applications
- Integrated adjustable thermal overload protection
- 5.30A to 7.50A overload adjustment range
- 220-230V AC coil voltage for industrial control systems
- Built-in start button, reset button, and two pilot lamps
- Compact enclosure for easy installation
- Reliable protection for industrial motor applications
Applications
- Industrial motor starters
- Automation control systems
- Machine control panels
- Pumps and fan systems
- Electrical control cabinets
- Direct-on-line motor starting applications
Frequently Asked Questions
What is the EMAS HJ11B09UM?
The EMAS HJ11B09UM is an enclosed 9A contactor assembly with thermal overload protection, start button, reset button, and two pilot lamps for industrial motor control applications.
What is the thermal overload range of the HJ11B09UM?
The EMAS HJ11B09UM thermal overload relay adjustment range is 5.30A to 7.50A.
Where is the EMAS HJ11B09UM used?
The HJ11B09UM is used in industrial automation, machinery, motor control panels, pumps, fans, and electrical control systems.
Technical Specifications
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| Current | 9 A | |
|---|---|---|
| Phase | Three Phase | |
| IP Rating | IP30 | |
| Series | HJ Series | |
| Product type | Enclosed contactor with thermal overload relay | |
| Rated operational current Ie | 9 A | |
| Usage category | AC-3 | |
| Operational frequency | 50 / 60 Hz | |
| Thermal overload calibration interval | 5.30-7.50 A | |
| Enclosure controls | Start button, reset button and two pilot indicators | |
| Protection rating | IP30 | |
| Pollution degree | 3 | |
| Operating temperature | -5°C to +40°C | |
| Cable section | 1.5 mm² | |
| Screw torque | 1.8 Nm | |
| Short-circuit breaking capacity Ics | 50 kA | |
| Mechanical life | minimum 100,000 operations | |
| Electrical life | minimum 100,000 operations |
