388 Series - Time Delay Relays
Timer / Sensor Relays
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.
Made in U.S.A.
Additional contact configurations and coil options are available – please use the RFQ/RFI tab above to submit your request.
Made in U.S.A.
Item # |
Type |
Nominal Input Voltage |
Timing Range |
External Resistor |
|---|---|---|---|---|
| 388ACPSOX-1 | Type N/A On delay plug-in | Nominal Input Voltage N/A 120 VAC | Timing Range N/A 0.1 to 10 s | External Resistor N/A 20,000 Ω/s |
| 388ACPSOX-101 | Type N/A On delay plug-in | Nominal Input Voltage N/A 120 VAC | Timing Range N/A 1.2 to 120 s | External Resistor N/A N/A Ω/s |
| 388ACPSOX-175 | Type N/A On delay plug-in | Nominal Input Voltage N/A 120 VAC | Timing Range N/A 0.3 to 30 s | External Resistor N/A N/A Ω/s |
| 388ACPSOX-2 | Type N/A On delay plug-in | Nominal Input Voltage N/A 120 VAC | Timing Range N/A 1.0 to 120 s | External Resistor N/A 20,000 Ω/s |
| 388ACPSOX-42 | Type N/A On delay plug-in | Nominal Input Voltage N/A 120 VAC | Timing Range N/A 1 to 10 s | External Resistor N/A N/A Ω/s |
| 388ACPSRX-22 | Type N/A On delay plug-in | Nominal Input Voltage N/A 120 VAC | Timing Range N/A Up to 60 s | External Resistor N/A |
| 388ACQSOX-1 | Type N/A On delay surface mount flange style | Nominal Input Voltage N/A 120 VAC | Timing Range N/A 0.1 to 10 s | External Resistor N/A 20,000 Ω/s |
| 388ACQSOX-2 | Type N/A On delay surface mount flange style | Nominal Input Voltage N/A 120 VAC | Timing Range N/A 1.0 to 120 s | External Resistor N/A 20,000 Ω/s |
| 388CPSOX-1 | Type N/A On delay plug-in | Nominal Input Voltage N/A 24 VDC | Timing Range N/A 0.1 to 10 s | External Resistor N/A 16,000 Ω/s |
| 388CPSOX-2 | Type N/A On delay plug-in | Nominal Input Voltage N/A 24 VDC | Timing Range N/A 1.0 to 120 s | External Resistor N/A 16,000 Ω/s |
| 388CPSRX-22 | Type N/A Off delay plug-in | Nominal Input Voltage N/A 24 VDC | Timing Range N/A 1.0 to 120 s | External Resistor N/A 16,000 Ω/s |
| 388CQSOX-18 | Type N/A On delay surface mount flange style | Nominal Input Voltage N/A 24 VDC | Timing Range N/A | External Resistor N/A |
| 388CQSOX-2 | Type N/A On delay surface mount flange style | Nominal Input Voltage N/A 24 VDC | Timing Range N/A 0.1 to 10 s | External Resistor N/A 16,000 Ω/s |
