Schaedler Yesco | Mersen Ferraz Shawmut Chase Fuses

All Products

Filter

Search Within Brand

: In Stock
: TW (34)
TN (38)
CA (3)
MUL (2)
IN (7)
CN (234)
JP (6)
MX (1395)
FR (18)
DE (6)
: Unassigned (5)
UltraSafe (36)
Surge-Trap® (25)
PSC (17)
Helio Protection (10)
HelioProtection® (2)
Tri-Onic® (166)
Protistor (5)
Amp-Trap 2000® (260)
Amp-Trap® (560)
: Finger-safe IP20 protection Optional indicator lights DIN-rail mount Compact footprint Quick, easy fuse change (13)
Ceramic body Fast-acting 5 mm x 20 mm (13)
All fuses are AC and DC rated Expanded ampere ratings Time-delay and general purpose types (7)
Glass body Fast-acting 5 mm x 20 mm 1-1/2"" Axial leads (1)
Suitable for use as Motor Disconnect Meets OSHA lockout/tagout requirements NEMA rated enclosures Knockouts provided Easy screw mounting Selector or pistol handles in black or red/yellow (2)
Patented design allows same body to accept screw or bayonet knob Flange design allows front or rear mounting. (5)
Four unique sizes from ½-60 amperes do not allow inter-changeability with other fuse classes Fiberglass bodies provide dimensional stability in harsh industrial settings (16)
300V 15A Thermoplastic body w/single or two wire version availability and integral mounting clip, tin-plated, insulated #18 solid copper 6" wire lead (1)
Numerous ratings for a wide variety of applications up to 500VAC Time-delay (12 seconds at 200 percent rating) for circuits with high inrush current Can be used with UltraSafe Fuse holders 1 1/2"" x 13/32"" (10 mm x 38 mm) dimensions (32)
Low I2t minimizes damage to protected components on short circuit Controlled arc voltage reduces stress to circuit components during fuse clearing Wide range of ampere ratings (5)
: 4.15 x 3.54 x 2.51 in (3)
5.8 x 2.96 x 1 in (1)
10.88 x 3 in (1)
8.87 x 1.44 in (1)
7.47 x 1.35 x 2.17 in (1)
0.25 x 1.25 Inches (3)
4.68 x 1.36 x 1.97 in (1)
7.13 x 2.12 in (18)
3.83 x 0.2 in (2)
1.41 x 0.41 in (1)

Results Per Page

1945 items

Sort by

content loaded

MERSEN HSJ350

Part #MERSEN HSJ350 600V 350A CLASS J HS FUSE Mersen Power Fuse, Low Voltage High Speed North American Style, Series: HSJ, Rejection, 350 A, 600 VAC/500 VDC, 100/200 kA Interrupt, Class: J, Blade Terminal, Clip Mount, Cylindrical Body, GMG, 2.13 in Dia x 7

MFG #HSJ350

MERSEN MPDB69313

Part #MERSEN MPDB69313 PDB 3P AL LARGE UL1953 760AMP 600VAC 1POLE POWER DISTRIBUTION BLOCK (2)4-500MCM LINE (4)4/0-6 LOAD Mersen Power Distribution Block, Large Open Style, Series: MPDB, 600 VAC, 760 A, 3 Pole, 2 Primary Connections/Pole, 4 Secondary Conne

MFG #MPDB69313

1 in Stock. More available 02/13/2026 and 03/07/2026

$1166.39/BX

Regular Price: $1595.07/BX, you save $428.67 (27%)

QTY

U/M

MERSEN GAB5

Part #MERSEN GAB5 5AMP 250VAC CERAMIC FUSE FAST ACTING 1/4" X 1-1/4" Mersen Miniature Fuse, Fast Acting, Series: GAB, Indicating/Non-Indicating: Non-Indicating, Rejection/Non-Rejection: Non-Rejection, 5 A, 250 VAC, 0.2 kA Interrupt, Ferrule Terminal, Clip

MFG #GAB5

40 in Stock. More available 02/13/2026 and 03/07/2026

$22.37/BX

Regular Price: $30.59/BX, you save $8.22 (27%)

QTY

U/M

MERSEN OTS100

Part #MERSEN OTS100 600V 100A 7-7/8X1-5/16 K5 FUSE Mersen Fast Acting Fuse, Low Voltage, Series: OTS, Non-Rejection, 100 A, 600/300 VAC/VDC, 50/20 kA Interrupt, Class: K5, Blade Terminal, Clip Mounting, Cylindrical Body, Paper, 1-5/16 in Dia x 7-7/8 in L B

MFG #OTS100

MERSEN GGM8

Part #MERSEN GGM8 8AMP 125VAC GLASS FUSE FAST ACTING 5MM X 20MM *i*DISCONTINUED W/NO REPLACEMENT Mersen Miniature Fuse, Fast Acting, Series: GGM, Rejection/Non-Rejection: Non-Rejection, 8 A, 125 VAC, 10 kA Interrupt, Ferrule Terminal, Clip Mount, Cylindric

MFG #GGM8

In Stock

$26.89/BX

Regular Price: $36.77/BX, you save $9.89 (27%)

QTY

U/M

MERSEN ATQR12

Part #MERSEN ATQR12 12AMP 600VAC/300VDC CLASS CC TIME- DELAY CURRENT LIMITING FUSE REJECTION TYPE Mersen Amp-TrapÂ® 2000 SmartSpotÂ® Power Fuse, Current Limiting Low Voltage North American Time Delay, Series: ATQR, Non-Indicating, Rejec

MFG #ATQR12

56 in Stock. More available 03/07/2026

$667.31/BX

Regular Price: $912.55/BX, you save $245.24 (27%)

QTY

U/M

MERSEN M60U3

Part #MERSEN M60U3 60A DIS-SW

MFG #M60U3

MERSEN ATM10

Part #MERSEN ATM10 10AMP 600VAC/VDC MIDGET CLASS FAST ACTING FUSE 1-1/2" X 13/32" Mersen Amp-TrapÂ® Fast Acting Fuse, Low Voltage, Series: ATM, Indicating/Non-Indicating: Non-Indicating, Rejection/Non-Rejection: Non-Rejection, 10 A, 600 VAC/VDC,

MFG #ATM10

119 in Stock. More available 03/07/2026

$524.05/BX

Regular Price: $716.64/BX, you save $192.59 (27%)

QTY

U/M

MERSEN TR10R

Part #MERSEN TR10R 10AMP 250VAC/160VDC CLASS RK5 TIME- DELAY CURRENT LIMITING FUSE REJECTION TYPE LittelfuseÂ® Time Delay Fuse, Series: FLNR, Indicating/Non-Indicating: Indicating, 10 A, 250 VAC, 300/20 kA Interrupt, Class: RK5, Clip Mount, Dual

MFG #TR10R

253 in Stock. More available 02/13/2026 and 03/07/2026

$321.84/BX

Regular Price: $399.74/BX, you save $77.90 (19%)

QTY

U/M

MERSEN AJT12

Part #MERSEN AJT12 12AMP 600VAC/500VDC CLASS J TIME- DELAY CURRENT LIMITING FUSE W/BLOWN FUSE INDICATOR IEC TYPE 2 PROTECTION Mersen AMP-TRAPÂ® 2000 SmartSpotÂ® Power Fuse, Current Limiting Low Voltage North American Time Delay, Series:

MFG #AJT12

9 in Stock. More available 03/07/2026

$873.56/BX

Regular Price: $1194.61/BX, you save $321.05 (27%)

QTY

U/M

MERSEN TRM10

Part #MERSEN TRM10 10AMP 250VAC MIDGET CLASS FUSE TIME-DELAY FUSE 1-1/2" X 13/32" Mersen Time Delay Fuse, Low Voltage, Series: TRM, Rejection/Non-Rejection: Non-Rejection, 10 A, 250 VAC, 10 kA Interrupt, Class: Midget, 1.4 s Response, Ferrule Terminal, Cli

MFG #TRM10

127 in Stock. More available 02/13/2026 and 03/07/2026

$226.19/BX

Regular Price: $309.32/BX, you save $83.13 (27%)

QTY

U/M

MERSEN ATMR15

Part #MERSEN ATMR15 15AMP 600VAC/VDC CLASS CC FAST ACTING CURRENT LIMITING FUSE REJECTION TYPE Mersen Amp-TrapÂ® Fast Acting Fuse, Series: ATMR, Non-Indicating, Rejection, 15 A, 600 VAC/VDC, 200/100 kA Interrupt, Class: CC, Ferrule Terminal, Hold

MFG #ATMR15

98 in Stock. More available 02/13/2026 and 03/07/2026

$549.14/BX

Regular Price: $750.97/BX, you save $201.83 (27%)

QTY

U/M

MERSEN TR2R

Part #MERSEN TR2R 2AMP 250VAC/VDC CLASS RK5 TIME- DELAY CURRENT LIMITING FUSE REJECTION TYPE Mersen Tri-OnicÂ® Time Delay Fuse, Current Limiting Low Voltage, Series: TR-R, Non-Indicating, Rejection, 2 A, 250 VAC/VDC, 200/20 kA Interrupt, Class: R

MFG #TR2R

55 in Stock. More available 03/07/2026

$351.54/BX

Regular Price: $436.64/BX, you save $85.10 (19%)

QTY

U/M

MERSEN MPDB67663

Part #MERSEN MPDB67663 310AMP 1000VAC POWER DISTRIBUTION BLOCK 3POLE #6-#350AWG LINE (6) #14-#2AWG LOAD PER POLE ALUMINUM Mersen Power Distribution Block, Intermediate Open Style, Series: MPDB, 600 VAC, 310 A, 3 Pole, 1 Primary Connections/Pole, 6 Secondar

MFG #MPDB67663

3 in Stock. More available 03/07/2026

$801.29/BX

Regular Price: $1095.79/BX, you save $294.49 (27%)

QTY

U/M

MERSEN TR1R

Part #MERSEN TR1R 250VAC/VDC 1AMP CLASS RK5 TIME- DELAY CURRENT LIMITING FUSE REJECTION TYPE Mersen Tri-OnicÂ® Time Delay Fuse, Current Limiting Low Voltage, Series: TR-R, Non-Indicating, Rejection, 1 A, 250 VAC/VDC, 200/20 kA Interrupt, Class: R

MFG #TR1R

10 in Stock. More available 03/07/2026

$352.02/BX

Regular Price: $437.22/BX, you save $85.20 (19%)

QTY

U/M

MERSEN R166

Part #MERSEN R166 REDUCER ALLOWS 60AMP TO FIT 100AMP 600VAC CLIPS REJECTION CLASS R FUSE Mersen Fuse Reducer, Rejection, 60 A, 600 VAC, Class: R

MFG #R166

60 in Stock. More available 02/13/2026 and 03/07/2026

$641.51/BX

Regular Price: $796.80/BX, you save $155.28 (19%)

QTY

U/M