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Time Mark 2500240 Three-Phase Monitor Relay

This 3-phase monitor relay is designed for reliable detection of phase loss, reversal, and voltage unbalance in power distribution systems. Featuring solid-state sensing circuits, it triggers a SPDT relay to ensure system safety and efficiency. Suitable for industrial control, it operates on 220/240 VAC, with adjustable trip delay and unbalance settings, and is UL listed. Its rugged design supports continuous monitoring of three-phase systems, providing automatic reset and high-current contacts up to 30 amps, making it ideal for motor protection and industrial automation.

Authorized Distributors
Part No:2500-240
Stock:0
Inv Date:06-11-2026
Price: Unit price: $656.74
Buy/RFQ:

Time Mark 2500240 Three-Phase Monitor Relay Specifications:

  • Nominal AC Voltage: 220/240 VAC
  • Contact Configuration: SPDT (1 Form C)
  • Contact Current Capacity: 30 amps at 28VDC/300VAC, 5 amps at 480/600VAC 50/60Hz
  • Adjustment Range: Voltage, unbalance, and trip delay adjustable
  • Trip Delay Range: 1 to 10 seconds
  • Power Consumption: 4.5W per phase
  • Operating Temperature: -4° to +131°F
  • Enclosure Material: ABS plastic
  • Humidity Tolerance: 0-97% without condensation
  • Certifications: UL Listed to U.S. and Canadian safety standards
  • Dimensions: Compact unit suitable for panel mounting

Buy the TIME MARK 2500240 – Reliable Voltage and Phase Reversal Monitoring for Industrial Applications

Secure your power distribution system’s reliability by purchasing the TIME MARK 2500240 three-phase monitor relay online. Designed to detect voltage fluctuations, phase reversals, and unbalances, it offers automatic reset, configurable trip delays, and high-current contacts for motor protection. Compatible with industrial control panels, it is UL listed for safety and durability. With easy installation and adjustable settings, this relay guarantees continuous monitoring of three-phase systems, preventing outages and equipment damage, ensuring operational safety and efficiency.

Order your TIME MARK Series 2500240 relay today and ensure the safe operation of your three-phase power systems with dependable monitoring performance.

Frequently Asked Questions

Where can I buy Time Mark 2500240?

You can click on the BUY or RFQ button to purchase 2500240 from an authorized Time Mark distributor.

How do I troubleshoot issues or seek technical support for part 2500240?

You can download the 2500240 datasheet or visit the Time Mark website for support.

Who is the manufacturer of 2500240?

Time Mark

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