Full Product Manual
V2-T1-54 Volume 2—Commercial Distribution CA08100003E—April 2016 www.eaton.com
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1.1
Switching Devices
Safety Switches
Product Selection
240 Vac Heavy-Duty, Fusible, Single-Throw Stainless Steel Enclosure and Operating Mechanism
Notes
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Contact the Safety Switch Flex Center (1-888-329-9272 or FlexSwitches@eaton.com) for availability of this product.
30A heavy-duty switches with Type J fuse provisions are available from the factory only. See table on Page V2-T1-18
for catalog numbers.
System
Ampere
Rating
Fuse
Class
Provision
Maximum Horsepower Ratings with Time Delay Fuses
DC
250V
NEMA 4X Enclosure
Corrosion-Resistant,
Stainless Steel
Catalog Number
AC
Standard Fuse Time Delay
Single-Phase Three-Phase Single-Phase Three-Phase
Three-Wire (Two Blades, Two Fuses, S/N), 240 Vac—250 Vdc
30 H 1-1/2 3 3 7-1/2 5 DH221NWKX
60 H 3 7-1/2 10 15 10 DH222NWKX
100 H 7-1/2 15 15 30 20 DH223NWKX
200 H 15 25 15 60 40 DH224NWKX
400 H — 50 — 125 50 DH225NWKX
Three-Pole, 240 Vac—250 Vdc (Suitable for Service Entrance Use with a Neutral Kit Installed)
30 H 1-1/2 3 — 7-1/2 — DH321FWKX
60 H 3 7-1/2 — 15 — DH322FWKX
100H—————
1
200 H 15 25 — 60 40 DH324FWKX
400 H — 50 — 125 50 DH325FWKX
Four-Wire (Three Blades, Three Fuses, S/N), 240 Vac—250 Vdc
30 H — 3 — 7-1/2 — DH321NWKX
60 H — 7-1/2 — 15 — DH322NWKX
100 H — 15 — 30 20 DH323NWKX
200 H — 25 — 60 — DH324NWKX
400 H — 50 — 125 50 DH325NWKX
DH321NWKX
S/N
S/N