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 All Categories    388 Series - Time Delay Relays
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388 Series - Time Delay Relays

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The 388 timers are square base, bladed versions of time delay relays. On delay, off delay and interval functions are all available with either AC or DC inputs. On delay and interval products can have up to three poles. Off delays have two poles. The timing circuit is oscillator based. Fixed time and externally adjustable versions. Both socket and flange mount versions are available.

Additional contact configurations and coil options are available – please use the RFQ/RFI tab above to submit your request.
UL Recognized & CSA               Made in U.S.A.





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388 Series - Time Delay Relays - Product Brochure
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Item #

Type

Nominal Input Voltage

Timing Range

External Resistor

388ACPSOX-1 On delay plug-in 120 VAC 0.1 to 10 s 20,000 Ω/s
388ACPSOX-101 On delay plug-in 120 VAC 1.2 to 120 s N/A Ω/s
388ACPSOX-175 On delay plug-in 120 VAC 0.3 to 30 s N/A Ω/s
388ACPSOX-2 On delay plug-in 120 VAC 1.0 to 120 s 20,000 Ω/s
388ACPSOX-42 On delay plug-in 120 VAC 1 to 10 s N/A Ω/s
388ACPSRX-22 On delay plug-in 120 VAC Up to 60 s N/A
388ACQSOX-1 On delay surface mount flange style 120 VAC 0.1 to 10 s 20,000 Ω/s
388ACQSOX-2 On delay surface mount flange style 120 VAC 1.0 to 120 s 20,000 Ω/s
388CPSOX-1 On delay plug-in 24 VDC 0.1 to 10 s 16,000 Ω/s
388CPSOX-2 On delay plug-in 24 VDC 1.0 to 120 s 16,000 Ω/s
388CPSRX-22 Off delay plug-in 24 VDC 1.0 to 120 s 16,000 Ω/s
388CQSOX-18 On delay surface mount flange style 24 VDC N/A N/A
388CQSOX-2 On delay surface mount flange style 24 VDC 0.1 to 10 s 16,000 Ω/s
  Results 1 - 13 of 13 1