
CT1S45
Littelfuse
2 variants · Littelfuse
The Littelfuse CT1S Solid State Relays Series series groups 2 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Every variant in the range shares a common mounting of Chassis Mount, package of Bulk and supply voltage of 24 VAC. Variants differ by delay time and timing initiate method, so you can match the exact delay time your application requires using the selection guide below. All listed Littelfuse CT1S Solid State Relays Series part numbers are active and orderable.
| Parameter | CT1S45 | CT1S90 |
|---|---|---|
| Delay time | Fixed, 1 Sec, 45 Sec | Fixed, 1 Sec, 90 Sec |
| Timing initiate method | Input Voltage, Trigger Signal | Input Voltage |
Request a quote on any Littelfuse CT1S Solid State Relays Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.

Littelfuse

Littelfuse