TE-150 Teknika Engine Start Relay | 12VDC / 24VDC Automatic Engine Cranking Relay

The TE-150 Teknika Engine Start Relay is a dependable automatic engine starting relay designed for 12VDC and 24VDC diesel and petrol engine starting applications. It is widely used in DG sets, fire pumps, engine control panels, AMF panels, generator automation systems, and industrial engine control circuits where reliable automatic engine cranking is essential. Designed for repeated operation in demanding environments, the TE-150 simplifies engine starting while protecting the starter motor from continuous cranking.

The relay provides a three-attempt automatic cranking sequence, ensuring dependable engine starting even if the engine does not start on the first attempt. It features adjustable ON and OFF timing from 0 to 30 seconds, allowing users to configure the cranking cycle according to the engine manufacturer's recommendations. If the engine fails to start after three attempts, the relay automatically locks out to prevent damage to the starter motor and battery. Two potential-free changeover contacts are provided—one for engine cranking and another for lockout indication—making integration with AMF panels, PLC systems, and engine control circuits simple and reliable. Suitable for both 12VDC and 24VDC systems, the relay is trusted by OEMs, panel builders, and DG set manufacturers across India.

Its compact panel-mount design ensures easy installation inside generator control panels and engine automation systems. Built for long service life and dependable operation, the TE-150 is an excellent choice for automatic engine starting applications.

Key Features

• Genuine Teknika Engine Start Relay
• Suitable for 12VDC and 24VDC engine systems
• Automatic 3-attempt engine cranking function
• Adjustable ON and OFF time (0–30 seconds)
• Automatic lockout after three unsuccessful start attempts
• Two potential-free changeover relay outputs
• Compact panel mounting design
• Reliable operation for DG set automation
• Long mechanical life and maintenance-free performance

Technical Specifications

• Model: TE-150
• Brand: Teknika
• Product Type: Engine Start Relay
• Supply Voltage: 12VDC / 24VDC
• Cranking Attempts: 3 Automatic Attempts
• Timer Adjustment: 0–30 Seconds (ON/OFF Time)
• Output Contacts: 2 Changeover (Potential Free)
• Mounting Type: Panel Mount
• Approximate Size: 70 × 60 × 110 mm
• Application: Automatic Engine Starting & DG Set Control Panels

Applications

• Diesel generator (DG) control panels
• AMF (Automatic Mains Failure) panels
• Fire pump control systems
• Diesel engine automation panels
• Generator synchronization systems
• Industrial engine control circuits
• PLC-based engine automation
• Pump house automation
• OEM generator control panels
• Industrial automation systems

Why Buy From Voltkart?

• Genuine Teknika products
• GST invoice provided with every order
• Pan India delivery in 5–7 days
• Bulk pricing available on WhatsApp
• Expert technical support for product selection

Frequently Asked Questions

Q: What is the function of the TE-150 Engine Start Relay?

A: The TE-150 automatically performs up to three engine cranking attempts and locks out if the engine fails to start, protecting the starter motor and battery from continuous operation.

Q: Can the TE-150 be used with both 12VDC and 24VDC systems?

A: Yes. The TE-150 is designed to operate with both 12VDC and 24VDC engine starting systems, making it suitable for a wide variety of diesel generators and engine control panels.

Q: Where is the Teknika TE-150 commonly used?

A: The TE-150 is widely used in DG sets, AMF panels, fire pump controllers, generator automation systems, industrial engine control panels, and PLC-based engine starting applications where automatic and reliable engine cranking is required.

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