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EMAS MKS1TMK-16 EMAS MOTOR PROTECT CIRCUIT BREAKER WITH BOX (10,0-16 A)
EMAS MKS1TMK-16 motor protection circuit breaker with IP65 enclosure, adjustable 10 to 16 A thermal overload protection and 6 kA breaking capacity.
£60.35
Why Choose the EMAS MKS1TMK-16 Motor Protection Circuit Breaker with Enclosure?
The EMAS MKS1TMK-16 is a high-performance motor protection circuit breaker with an IP65 enclosure, designed to protect three-phase motors against overloads, short circuits and phase failure. Part of the EMAS MKS series, it combines adjustable thermal overload protection with fixed magnetic short-circuit protection in a ready-to-install enclosed assembly suitable for demanding industrial environments.
Featuring an adjustable thermal current range of 10 to 16 A, the MKS1TMK-16 can be accurately matched to the connected motor. The integrated magnetic trip mechanism operates at approximately 12 times the operational current, providing rapid disconnection during fault conditions to minimise equipment damage and downtime.
Supplied within a durable IP65 enclosure, the MKS1TMK-16 offers excellent protection against dust and water ingress, making it ideal for workshops, manufacturing plants, pumping stations and outdoor industrial applications where additional environmental protection is required.
Key Advantages
- Adjustable 10 to 16 A thermal overload protection.
- Supplied complete with a robust IP65 enclosure.
- Protects motors against overload, short circuit and phase failure.
- Fixed magnetic short-circuit protection at approximately 12 × Ie.
- Ambient temperature compensated for reliable operation.
- Suitable for demanding industrial and outdoor environments.
Key Features
- EMAS MKS series enclosed motor protection switch.
- 10 to 16 A adjustable thermal setting.
- IP65 enclosed construction.
- 25 A operational current (Ie).
- 690 V AC rated insulation voltage.
- 6 kV impulse withstand voltage.
- Protection against phase failure.
- Mechanical and electrical endurance of 100,000 operations.
Reliable Motor Protection in Harsh Environments
Motor protection circuit breakers continuously monitor motor current and disconnect the supply during overload or fault conditions. The adjustable thermal release protects against overheating, while the magnetic trip responds instantly to severe short circuits, helping extend motor life and reduce maintenance costs.
The integrated IP65 enclosure provides additional environmental protection against dust and water ingress, making the EMAS MKS1TMK-16 particularly suitable for industrial applications where exposed equipment requires enhanced durability and protection.
Typical Applications
- Industrial pumps and compressors.
- Conveyor systems.
- Packaging and production machinery.
- Outdoor industrial installations.
- Motor control systems.
- OEM machinery and automation equipment.
Technical Specifications
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| Current Range | 10–16 A | |
|---|---|---|
| Application | Motor protection | |
| Actuator Type | Push Button | |
| Terminal Type | Screw Terminal | |
| Current | 16 A | |
| Device Type | Motor protection breaker | |
| Breaking Capacity | 6 kA | |
| Manufacturer | EMAS | |
| Series | MKS | |
| Model | MKS1TMK-16 | |
| Product type | Motor protection circuit breaker with enclosure | |
| Thermal adjustment range | 10 to 16 A | |
| Operational current (Ie) | 25 A | |
| Operational frequency | 50 / 60 Hz | |
| Utilisation category | AC-3 | |
| Short-circuit protection | Fixed at approximately 12 × Ie | |
| Short-circuit breaking capacity | Minimum 6 kA at 400 V | |
| Rated insulation voltage (Ui) | 690 V AC | |
| Rated impulse withstand voltage (Uimp) | 6 kV | |
| Dielectric strength | 1890 V | |
| Insulation resistance | Minimum 10 MΩ at 500 V DC | |
| Mechanical endurance | 100,000 operations | |
| Electrical endurance | 100,000 operations | |
| Operating temperature | -5 °C to +40 °C | |
| Pollution degree | 3 | |
| Protection rating | IP65 | |
| Cable capacity | 0.75 to 4 mm² | |
| Terminal tightening torque | 1.8 N·m | |
| Standard | TS EN 60947-4-1 |
Frequently Asked Questions
What is the EMAS MKS1TMK-16 used for?
It protects three-phase electric motors against overloads, short circuits and phase failure while providing additional environmental protection through its IP65 enclosure.
What current range can this breaker be adjusted to?
The thermal overload protection is adjustable from 10 to 16 A.
What is the enclosure protection rating?
The supplied enclosure is rated IP65, providing protection against dust ingress and water jets.
What is the short-circuit breaking capacity?
The MKS1TMK-16 provides a minimum short-circuit breaking capacity of 6 kA at 400 V.
Which applications is the enclosed version best suited for?
It is ideal for industrial installations where additional environmental protection is required, including exposed machinery, pumping equipment and outdoor control systems.
Trusted by Industrial Panel Builders
EMAS motor protection switches are trusted by machine builders, panel manufacturers and industrial maintenance engineers to provide dependable motor protection across a wide range of industrial applications.
