Add-a-pole
fuse blocks
• BCA Series - Class CC fuses - 1-, 2 and 3-pole fuse blocks for use with Class CC fuses (BCA Series use Cooper Bussmann LP-CC, KTK-R, and FNQ-R), or with standard 13/32 x 11/2" fuses (BMA Series use Cooper Bussmann KTK, FNQ, FNM, BAF, BAN and AGU) Both Series use an "adder block" to form multi-pole segmented blocks to achieve the desired number of poles.
• BMA Series - 13/32 - 1-, 2 and 3-pole fuse blocks for use with Class CC fuses (BCA Series use Cooper Bussmann LP-CC, KTK-R, and FNQ-R), or with standard 13/32 x 11/2" fuses (BMA Series use Cooper Bussmann KTK, FNQ, FNM, BAF, BAN and AGU) Both Series use an "adder block" to form multi-pole segmented blocks to achieve the desired number of poles.

Box cover units
for plug fuses
• SCY - Box covers for standard electrical boxes that provide fused outlet, fused switch or circuit fuse protection.
• SOU - Box covers for standard electrical boxes that provide fused outlet, fused switch or circuit fuse protection.
• SOW - Box covers for standard electrical boxes that provide fused outlet, fused switch or circuit fuse protection.
• SOX - Box covers for standard electrical boxes that provide fused outlet, fused switch or circuit fuse protection.
• SOY - Box covers for standard electrical boxes that provide fused outlet, fused switch or circuit fuse protection.
• SOY-B - Box covers for standard electrical boxes that provide fused outlet, fused switch or circuit fuse protection.
• SRU - Box covers for standard electrical boxes that provide fused outlet, fused switch or circuit fuse protection.
• SRW - Box covers for standard electrical boxes that provide fused outlet, fused switch or circuit fuse protection.
• SRX - Box covers for standard electrical boxes that provide fused outlet, fused switch or circuit fuse protection.
• SRY - Box covers for standard electrical boxes that provide fused outlet, fused switch or circuit fuse protection.
• SSU - Box covers for standard electrical boxes that provide fused outlet, fused switch or circuit fuse protection.
• SSW - Box covers for standard electrical boxes that provide fused outlet, fused switch or circuit fuse protection.
• SSX - Box covers for standard electrical boxes that provide fused outlet, fused switch or circuit fuse protection.
• SSY - Box covers for standard electrical boxes that provide fused outlet, fused switch or circuit fuse protection.
• SSY-L - Box covers for standard electrical boxes that provide fused outlet, fused switch or circuit fuse protection.
• SSY-RL - Box covers for standard electrical boxes that provide fused outlet, fused switch or circuit fuse protection.
• STY - Box covers for standard electrical boxes that provide fused outlet, fused switch or circuit fuse protection.

Class CC
fuse blocks
• BC Series - Class CC fuse blocks for use with Class CC fuses (Cooper Bussmann LP-CC, KTK-R, and FNQ-R).
• BCCM Series - 3-pole fuse block for use with (2) Class CC fuses and (1) 13/32” x 11/2” fuse
• BM Series Type M - Supplementary fuse blocks for use with any 13/32” x 11/2” fuses (Cooper Bussmann® KTK, FNQ, FNM, BAF, BAN, and AGU).

Class G
fuse blocks
• BG Series - Class G fuse blocks for use with Class G fuses (Cooper Bussmann SC).
• G Series - Class G fuse blocks for use with Class G fuses (Cooper Bussmann SC).

Class H Fuses
fuse blocks
• Modular Type Fuse blocks (Pressure Plate) - 3-Pole only, modular type fuse blocks for Class H fuses with standard reinforced retaining clips.
• Modular Type Fuse blocks Fuses (Screw) - 3-Pole only, modular type fuse blocks for Class H fuses with standard reinforced retaining clips.

Class H(K)
fuse blocks – 250V
• H250 Series - fuse blocks for use with 1-, 2- and 3-pole Class H fuses.

fuse blocks – 600V
• H600 Series - fuse blocks for use with 1-, 2- and 3-pole Class H fuses.

Class J
(finger-safe) fuse holders
• Safety J™ - JT - Indicating and non-indicating finger-safe, DIN rail mount fuse holders for use with Class J fuses - (Cooper Bussmann LPJ, JKS).
• Safety J™ - JTN - Indicating and non-indicating finger-safe, DIN rail mount fuse holders for use with Class J fuses - (Cooper Bussmann LPJ, JKS).

fuse blocks
• J600 Series (Box Lug w/Retaining Clip) - 1-, 2- or 3-pole fuse blocks for use with Class J fuses (Cooper Bussmann LPJ and JKS).
• J600 Series (Box Lug) - 1-, 2- or 3-pole fuse blocks for use with Class J fuses (Cooper Bussmann LPJ and JKS).
• J600 Series (Pressure Plate) - 1-, 2- or 3-pole fuse blocks for use with Class J fuses (Cooper Bussmann LPJ and JKS).
• J600 Series (Screw) - 1-, 2- or 3-pole fuse blocks for use with Class J fuses (Cooper Bussmann LPJ and JKS).
• JP Series - Pyramid style 3-pole fuse block for use with Class J fuses (Cooper Bussmann LPJ,JKS).

modular fuse holders
• CH _ _ J _ - IP20 finger-safe, 1 to 3 pole Class J fuse holder with DIN rail or panel mounting.

Class J Fuses
fuse blocks
• Modular Type Fuse blocks (Pressure Plate) - 3-Pole only, modular type fuse blocks for Class J fuses with standard reinforced retaining clips.
• Modular Type Fuse blocks (Screw) - 3-Pole only, modular type fuse blocks for Class J fuses with standard reinforced retaining clips.

Class R
fuse blocks – 250V
• R250 Series - fuse blocks for use with 1-, 2- and 3-pole Class R fuses (Cooper Bussmann LPN-RK and FRN-R, DLN-R and KTN-R fuses).

fuse blocks – 600V
• R600 Series - fuse blocks for use with 1-, 2- and 3-pole Class R fuses (Cooper Bussmann LPS-RK, FRS-R,
DLS-R and KTS-R fuses).

Class T
fuse blocks – 300V
• T300 (Box Lug) - T300 (300V) fuse blocks for use with Class T fuses (Cooper Bussmann JJN).
• T300 (Class T Fuse Blocks Dimensions) - T300 (300V) fuse blocks for use with Class T fuses (Cooper Bussmann JJN).
• T300 (Screw) - T300 (300V) fuse blocks for use with Class T fuses (Cooper Bussmann JJN).

fuse blocks – 600V
• T600 (Box Lug) - T600 (600V) fuse blocks for use with Class T fuses (Cooper Bussmann JJS).
• T600 (Screw) - T600 (600V) fuse blocks for use with Class T fuses (Cooper Bussmann JJS).

Fuse blocks
for 13/32in X 11/2in fuses
• 3743 - Add-on fuse blocks for 13/32" X 1 1/2" (10.3 X 38.1mm) fuses. Single pole blocks lock into each other and can be added at any time. Each has a single end barrier.

for 13/32in X 11/2in fuses
• 3835 Series - Multiple pole fuse blocks for 13/32" X 1 1/2" (10.3 X 38.1mm) fuses.

for 13/32in X 11/2in fuses
• 4421 - Single pole fuse blocks for 13/32" X 1 1/2" (10.3 X 38.1mm) fuses.

for 13/32in X 11/2in fuses
• 4515 - Single pole fuse blocks for 13/32" X 1 1/2" (10.3 X 38.1mm) fuses.

for 1/4in x 1 1/4in fuses
• Series 8000 - Bolt-in and snap-in mounting for 1/4" x 11/4" fuses.

for 1/4in x 1 1/4in fuses
• Single-Pole - Single-pole fuse block for 1/4" x 11/4" (6.4 x 31.8mm) size fuses.

for 1/4in x 1in fuses
• 3828 Series - Fuse block for 1/4" x 1" (6.4 x 25.4mm) fuses with solder terminals.

for 1/4in x 1in fuses
• 4393 - Single-pole fuse block for 1/4" x 1" fuses.

for 1/4in x 1in fuses
• 4520 - Single-pole fuse block for 1/4" x 1" fuses.

Global
modular fuse holders
• CH Series (with indication) - The ‘CH’ line of modular fuse holders accommodates many fuses from around the world, including North American Class-CC, Midget, Class gR, aR HSF, and IEC Industrial Ferrule (Class gG and aM) in four physical sizes: 8x32, 10x38, 14x51 and 22x58mm.
• CH Series (without indication) - The ‘CH’ line of modular fuse holders accommodates many fuses from around the world, including North American Class-CC, Midget, Class gR, aR HSF, and IEC Industrial Ferrule (Class gG and aM) in four physical sizes: 8x32, 10x38, 14x51 and 22x58mm.

In-line
fuse holders
• HFA Series - In-line waterproof fuse holders for 1/4" x 11/4" fuses.
• HHT Series - In-line fuse holders for 5 x 15mm or 5 x 20mm fuses.
• HM Series - In-line fuse holders for SFE and 1/4" dia. x various length fuses.
• HR Series - In-line fuse holders for SFE and 1/4" dia. x various length fuses.

fuse holders for 1/4in x 7/8in to 11/4in fuses
• HFB - Waterproof in-line fuse holder for 1/4" x 11/4" fuses.

fuse holders for 1/4in x 7/8in to 11/4in fuses
• HFB-10 - Waterproof in-line fuse holder for 1/4" x 11/4" fuses.

fuse holders for 1/4in x 7/8in to 11/4in fuses
• HHB (Holder-with lead wires) - Universal in-line fuse holder for 1/4" x 7/8", 1" and 11/4" fuses.

fuse holders for 1/4in x 7/8in to 11/4in fuses
• HRK - Universal in-line fuse holder for 1/4" x 7/8" to 11/4" fuses.

Modular
fuse blocks
• BH Series - For use with Cooper Bussmann semiconductor fuses.

Optima®
fuse holder module
• OPM-1038 - 3-pole modular fuse holder for 13/32” x 11/2” (10 x 38mm) fuses.

fuse holder module and disconnect switch
• OPM-1038 With Disconnect Switch - 3-pole load break modular fuse holder and disconnect switch for 13/32 x 11/2” (10 x 38mm) fuses.

three-pole overcurrent protection module
• OPM-NG- - OPM-NG-SC3: 3-pole Class CC fuse holder for use with Class CC fuses (Cooper Bussmann Types LP-CC, FNQ-R, KTK-R).
OPM-NG-SM3: 3-pole fuse holder for use with 13/32” x 11/2” and 10.3 x 38mm fuses (Cooper Bussmann Types: 13/32” x 11/2”; KTK, FNQ, KLM, 10 x 38mm; FWA, FWC, C10G_ _, C10M_ _).

Panel mounted
fuse holders for 13/32in x 1 1/2in fuses
• HPC-D - Fuse holder with screw-type knob for 13/32" x 11/2" fuses.Supplied with O-ring and panel gasket.

fuse holders for 13/32in x 1 1/2in fuses
• HPM - Standard fuse holder with screw-type knob for 13/32" x 11/2" fuses.

fuse holders for 13/32in x 1 1/2in fuses
• HPS2 - For fuse size 13/32" x 11/2", meeting UL 1598 requirement that both poles be removed simultaneously.

fuse holders for 13/32in x 1 5/16in to 1 1/2in fuses
• HPD - Standard fuse holders with bayonet-type knob for 13/32" x 11/2" fuses.

fuse holders for 13/32in x 1 5/16in to 1 1/2in fuses
• HPF - Standard fuse holders with screw-type knob for 13/32" x 15/16" to 11/2" Fuses.

fuse holders for 13/32in x 1 5/16in to 1 1/2in fuses
• HPG - Standard fuse holders with bayonet-type knob for 13/32" x 11/2" fuses.

fuse holders for 13/32in x 1 5/16in to 1 1/2in fuses
• HPS - Standard fuse holders with bayonet-type knob for 13/32" x 15/16" to 11/2" fuses.

fuse holders for 1/4in x 11/4in fuses
• HKP - Standard fuse holders.

fuse holders for 1/4in x 11/4in fuses
• HKP-BBHH - Fuse holders with 1/4" quick-connects.

fuse holders for 1/4in x 11/4in fuses
• HKP-HH - Fuse holders with 1/4" quick-connects.

fuse holders for 1/4in x 11/4in fuses
• HKP-L - Standard fuse holders.

fuse holders for 1/4in x 11/4in fuses
• HKP-LW-HH - Fuse holders with 1/4" quick-connects.

fuse holders for 1/4in x 11/4in fuses
• HKP-OO - Snap-lock fuse holders.

fuse holders for 1/4in x 11/4in fuses
• HKP-W - Standard fuse holders.

fuse holders for 5 x 20mm fuses and 1/4in x 1 1/4in fuses
• HTB Series - Fuse holders with knob-type carriers.

fuse holders for indicating type fuses
• HJL - Neon lamp indicating for 1/4" x 1" fuses.
• HK Series - Neon and incandescent lamp indicating for 1/4" x 11/4" fuses
• HLD - Pin indicating for 1/4" x 11/4" fuses.

Rail mount
fuse holders
• NDNF1-WH - Rail mount fuse holder.
• NDNLFD1 - Rail mount fuse holder.

SAMI™
fuse covers
• SAMI™ Series - Indicating and non-indicating fuse covers for Class J, RK1, RK5, H, K5, CC, G (0-30A) and midget-type fuses. Indicating feature requires a minimum of 90Vac or 115Vdc to illuminate lamp. One cover required for each pole. WARNING: To avoid electrical shock, turn power off before installing, removing or servicing.

Tron® in-line
fuse holders
• HEB Series (Breakaway) - Single-pole in-line fuse holders for any 13/32" x 11/2" fuses (typically fuse types: BAF, FNM, FNQ, and KTK 1/10 - 30A).
• HEB Series (Non-Breakaway) - Single-pole in-line fuse holders for any 13/32" x 11/2" fuses (typically fuse types: BAF, FNM, FNQ, and KTK 1/10 - 30A).
• HEC Series - Single-pole, non-breakaway, in-line fuse holders for Type SC-25, & SC-30 fuses, size 13/32" x 15/8").
• HEG Series - Single-pole, non-breakaway, in-line fuse holders for Type SC fuses, 480V (or less).
• HEH Series - Single-pole, non-breakaway, in-line fuse holders for Type SC fuses (Also fuse types BBS & KTQ, nominal size 13/32" x 13/8").
• HEJ Series - Single-pole, non-breakaway, in-line fuse holders for Type SC and Type HVW fuses, size 13/32" x 21/4".
• HET Series - Single-pole in-line fuse holders for 13/32" x 11/2" fuses with a permanently solid neutral identified by white plastic coupling nut.
• HEX Series - Double-pole in-line fuse holders for 13/32" x 11/2" fuses (typically fuse types BAF, FNM, FNQ, and KTK 1/10 - 30A).
• HEY Series - Double-pole in-line fuse holders for KTK-R fuses with optional breakaway receptacle, polarized, and accepting Class CC branch circuit fuses (Cooper Bussmann KTK-R, FNQ-R & LP-CC; 600V or less, 200,000A IR).