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Time Mark B269 3-Phase Voltage Monitor

This 3-phase monitor relay provides reliable over and under voltage, phase loss, and phase reversal protection for industrial motor systems. Featuring adjustable trip points and a delay timer, it ensures stable operation and prevents nuisance tripping. The device operates on 208/240 VAC, is designed with a solid-state sensing circuit, and includes a SPDT relay contact rated for 10A at 240VAC resistive load. Its compact ABS plastic enclosure allows surface mounting, and it is UL listed and CSA certified for safety and dependability. Ideal for industrial automation applications requiring continuous voltage monitoring and system protection.

Authorized Distributors
Part No:B269
Stock:0
Inv Date:06-11-2026
Price: Unit price: $162.16
Buy/RFQ:
Part No:B269
Stock:7
Inv Date:06-11-2026
Price: Unit price: $301.97
Buy/RFQ:

Time Mark B269 3-Phase Voltage Monitor Specifications:

  • Coil Voltage: 208/240 VAC
  • Contact Configuration: SPDT (Form C)
  • Contact Rating: 10A at 240VAC resistive
  • Operating Temperature: -40° to +130°F
  • Enclosure Material: ABS Plastic
  • Mounting: Surface
  • Dimensions: 3.88" W x 2.82" H x 3.0" D
  • Weight: 9 oz
  • Certifications: UL Listed, CSA Certified
  • Voltage Adjustment Range: Over: 400-540V, Under: 80-115V; Additional ranges for different models
  • Trip Delay: Adjustable from 1 to 10 seconds
  • Response Time: 0.028 seconds
  • Repeat Accuracy: +0.1%
  • Sealed Relay Life: 40 million operations

Buy the Time Mark 269 Over & Under 3-Phase Monitor – Reliable Voltage Protection for Industrial Applications

Secure reliable voltage monitoring with the Time Mark 269 3-Phase Monitor. Featuring adjustable trip points, a delay timer, and high-current SPDT contacts, it protects motors against voltage fluctuations, phase loss, and reversal. Easy to install with surface mounting, UL listed, and CSA certified, this device ensures safe, continuous operation. Ideal for industrial automation, manufacturing, and power systems, it offers long service life and precise control, enhancing your system’s reliability and operational safety. Purchase online today for peace of mind and system stability.

Order your Time Mark Series 269 3-Phase Monitor today and ensure dependable voltage and phase protection for your industrial systems.

Frequently Asked Questions

Where can I buy Time Mark B269?

You can click on the BUY or RFQ button to purchase B269 from an authorized Time Mark distributor.

How do I troubleshoot issues or seek technical support for part B269?

You can download the B269 datasheet or visit the Time Mark website for support.

Who is the manufacturer of B269?

Time Mark

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