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STRUTHERS-DUNN 388ACPSRX30 Delay Timer

The 388 Series delay timer is designed for brake applications, providing precise on-delay, off-delay, and interval timing functions with a true delay feature. Operating on 110/120 VAC, it offers a versatile timing range from 0.1 to 10 seconds, adjustable via external resistor. This plug-in timer features a DPDT contact configuration, supporting an output current of up to 12 amps, making it suitable for industrial control systems requiring reliable delay operations. The compact design includes an 11-pin round connector for easy installation, with durability proven through extensive electrical and mechanical life testing.

Authorized Distributors
Part No:388ACPSRX-30
Stock:0
Inv Date:06-08-2026
Price: Unit price: $208.73
Buy/RFQ:
Part No:388ACPSRX-30
Stock:1
Inv Date:06-08-2026
Price: Unit price: $468.13
Buy/RFQ:
Part No:388ACPSRX-30
Stock:1
Inv Date:06-08-2026
Price: Unit price: $468.13
Buy/RFQ:

STRUTHERS-DUNN 388ACPSRX30 Delay Timer Specifications:

  • Timing Functions: On delay, Off delay, Interval
  • Timing Range: 0.1 to 10 seconds
  • Timing Adjustment: External resistor (20,000 ohms per second)
  • Contacts: Double Pole Double Throw (DPDT), Silver Alloy
  • Contact Rating: 12 Amps at 120VAC, 28VDC Resistive
  • Operation Voltage: 110/120 VAC
  • Input Frequency: 50/60Hz
  • Contact Resistance: Initial 50mΩ max
  • Operating Temperature: -20 to 55°C
  • Storage Temperature: -40 to 85°C
  • Durability: 100,000 electrical cycles, 10,000,000 mechanical cycles
  • Mounting: Plug-in, 11-pin round connector
  • Enclosure: Polycarbonate
  • Weight: 113 grams
  • Outline Dimensions: 62 mm x 25 mm x 35 mm (TYP)
  • Use: Industrial delay applications, brake control, automation systems

Buy the Struthers-Dunn Series 388 Delay Timer: 388ACPSRX30

Purchase the Struthers-Dunn Series 388 Delay Timer online now for precise timing control in industrial systems. Featuring adjustable timing from 0.1 to 10 seconds, support for up to 12 amps, and plug-in mounting for easy installation, this reliable timer is ideal for brake applications and automation processes. Its robust design, extensive durability, and compatibility with 110/120 VAC make it a versatile choice for engineers and technicians seeking dependable delay solutions. Order now to enhance your control system performance effortlessly.

Order your Struthers-Dunn Series 388 timing relay today and ensure reliable delay performance for your industrial brake and automation projects.

Frequently Asked Questions

Where can I buy STRUTHERS-DUNN 388ACPSRX30?

You can click on the BUY or RFQ button to purchase 388ACPSRX30 from an authorized STRUTHERS-DUNN distributor.

How do I troubleshoot issues or seek technical support for part 388ACPSRX30?

You can download the 388ACPSRX30 datasheet or visit the STRUTHERS-DUNN website for support.

Who is the manufacturer of 388ACPSRX30?

STRUTHERS-DUNN

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