Accessories

Fuse Block Replacement Parts Kits

Class 9422, 9999 / Refer to Catalog 9420CT9701

Class 8538 (Series D and newer), Class 8738 (Series E and newer), and Class 8903 (Series C and newer) Type S non-fusible combination starters and lighting contactors (sizes 0–2, 30 to 60 amps) can be converted to the fusible type by installing a Class 9422 Fuse Clip Kit. Both fusible and non-fusible combination devices have the same size enclosure in NEMAs 1, 4, and 12 construction, which permits this conversion. The 9422 Fuse Clip Kits contain line and load fuse clips, load base, and fuse pullers.

Table 16.377:

Class 9422 Replacement Fuse Clip Kits

Device
Used on

Disconnect
Ampere
Rating

NEMA Class H, K, J, R Fuses

$ Price

Class R
Fuse Clip Kits

$ Price

Fuse Clip
Ratings—Amperes

Class & Type

Size or
Ampere Rating

250 V
Max.

600 V
Max.

0–30

31–60

0–30

31–60

0–30

31–60

a	When using with a 9422FTCN or FTCF disconnect switch in 8538 or 8738 combination starters, remove and discard metal base plate.

b	No Class Number required.

Table 16.378:

Class 9999 Replacement Fuse Block Kit and Mounting Brackets for 8538 Pre-Series D and 8738 Pre-Series E Fuse Blocks Note that the fuse clips ARE NOT included with the fuse block and should be ordered separately using the table shown below.

Kit Description (Fuse Clips Not Included)

Size

Class 9999
Type

$ Price

Fuse block kit to convert disconnect switch in Class 8538, 8738 and 8903 combination starters and
contactors from non-fusible to fusible. Does not include fuse clips.

0, 1 & 30 A
2 & 60 A

Two mounting brackets plus hardware for elevating power fuse block in Class 8538 Size 0 and 1 fusible
combination starters and 8903, 30 A contactor.

—

SF11c

29.50

c	Cannot be used in 8538 Series D and newer or 8738 Series E and newer. For Class 8538 pre-Series D and 8738 pre-Series E.

Table 16.379:

Class 9999 Replacement Fuse Clip Kits (8538 Pre-Series D, 8738 Pre-Series E)

Device
Used on

Disconnect
Ampere
Rating

NEMA Class H Fuses

NEMA Class R Fuses

NEMA Class J Fuses

Fuse Clip
Ratings—Amperes

Type

$ Price

Fuse Clip
Ratings—Amperes

Type

$ Price

Fuse Clip
Ratings—
Amperes
600 V
Max.

Type

$ Price

Size or
Ampere Rating

250 V
Max.

600 V
Max.

250 V
Max.

600 V
Max.

0–30

31–60

0–30

0–30

31–60

0–30

0–30

31–60

0–30

31–60

23.70

33.30

31–60

—

0–30

31–60

0–30

31–60

61–100

101–200

61–100

61–100

101–200

61–100

—

SR4d

31.70

61–100

101–200

101–200

101–200

101–200

201–400

401–600

d	Fuse clips are not provided in the Type SR4 and SR5 kits. On new installations Class 9999 Type S fuse clips must also be purchased. Three non-removable pins are supplied and can be installed only in the latest production devices, which have a hole in the lower fuse clips.