
MSM420W6
Littelfuse
MSMBulkChassis Mount
Ref. price$56.46
Lead time on requestGet quote
3 variants · Littelfuse
The Littelfuse Littelfuse MSM4 Series series groups 3 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. The listed variants share a common mounting of Chassis Mount, package of Bulk and supply voltage of 120 VAC. Variants differ by delay time, so you can match the exact delay time your application requires using the selection guide below.
| Parameter | MSM420W6 | MSM42W6 |
|---|---|---|
| Delay time | Fixed, 20 Sec | Fixed, 2 Sec |

Littelfuse

Littelfuse
Request a quote on any Littelfuse MSM4 Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.