 | Class RK5 Time Delay Fuse
Mersen TR & TRSIdeal for motor circuit protection. | Starting at $10.42 Starting at $4.17 |
 | Mini Power Distribution Blocks, 90 - 240A
Mersen 62xxx - 63xxx SeriesAvailable in copper or aluminum connector!
Safe, durable and easy to install! | Starting at $15.19 Starting at $5.32 |
 | Class T Fast-Acting UL Power Fuses, 1 to 800 Amp
Mersen A6THigh current limitation and small physical size! | Starting at $23.30 Starting at $8.16 |
 | Class CC General Purpose Fuse, 1/10 to 30 Amps
Mersen ATMR SeriesA popular choice for control circuits and transformers! | Starting at $25.20 Starting at $8.82 |
 | Class CC Motor Duty Fuse, 1 to 600 Amps
Mersen ATDR SeriesExcellent IEC Type 2 "no damage" protection to your facility.
| Starting at $27.72 Starting at $9.70 |
 | Class CC Transformer Duty Fuse, 1/10 to 30 Amps
Mersen ATQR SeriesProvides superior protection for the branch circuits of electrical distribution systems. | Starting at $28.46 Starting at $9.96 |
 | Modular Semiconductor Fuse Blocks, Stud Type
Mersen 1SCTwo-piece design! | Starting at $33.29 Starting at $11.65 |
 | Class J Time Delay UL Power Fuse, 1 to 600 Amps
Mersen AJT SeriesVisual open fuse indicator!
| Starting at $35.00 Starting at $12.25 |
 | Class RK5 Time Delay/DC Rated Fuse
Mersen TRS-RDCIdeal for motor circuit protection. | Starting at $31.04 Starting at $12.42 |
 | Class J Fast Acting UL Power Fuse, 1 to 600 Amps
Mersen A4J SeriesExcellent current limiting protection!
| Starting at $39.61 Starting at $13.86 |
 | Class J High Speed UL Power Fuse, 1 to 600 Amps
Mersen HSJ SeriesDesigned for starting characteristics of solid state motor controllers!
Optimized overload capability to withstand high levels of current!
| Starting at $40.03 Starting at $14.01 |
 | UltraSafe™ Fuseholders
Mersen USGClass CC and midget fuseholders with screw-less, spring pressure, wire termination technology. | Starting at $21.35 Starting at $14.94 |
 | Finger-Safe Power Distribution Blocks, 175 - 840A
Mersen FSPDB SeriesAvailable in copper or aluminum connector.
Safe, durable and easy to install. | Starting at $28.87 Starting at $17.32 |
 | Intermediate Open Power Distribution Blocks
Mersen 66xxx-67xxx SeriesAvailable in copper or aluminum connector!
155 to 460 amp. | Starting at $57.13 Starting at $20.00 |
 | Large Open Power Distribution Blocks
Mersen 68xxx-69xxx SeriesAvailable in copper or aluminum connector.
170 to 2660 amp! | Starting at $131.25 Starting at $78.75 |
 | Surge Suppressor, Modular, UL Recognized
Mersen Surge-Trap® STIdeal for control panels and OEM equipment. | Starting at $230.46 Starting at $92.18 |
 | Pluggable Surge Suppressor, Type 4, DIN Rail Mount
Mersen Surge-Trap® STPNo-fuse, fail-safe surge with patented TPMOV® technology inside! | Starting at $428.08 Starting at $171.23 |
 | Surge Suppressor Photovoltaic, Type 4, UL
Mersen Surge-Trap® STP Photovoltaic600 to 1000VDC range, this is your solar power surge solution! | Starting at $428.08 Starting at $171.23 |
 | Surge Suppressor, Type 1, NEMA 4X
Mersen Surge-Trap® STXR SeriesIdeal for end-use equipment, indoor or outdoor. | Starting at $466.29 Starting at $186.52 |
 | Surge Suppressor, Type 1, NEMA-Style
Mersen Surge-Trap® STTEconomical fail-safe solution! | Starting at $198.79 |
 | Surge Switch, UL508, TVSS
Mersen SS Series | Starting at $578.43 Starting at $347.06 |
 | Surge Suppressor, Type 1
Mersen Surge-Trap® STXTUse with service entrance gear and main distribution panel boards. | Starting at $2,262.86 Starting at $905.14 |
 | Surge Suppressor, Type 1
Mersen Surge-Trap® STXPUse with motor control, larger equipment, drives & distribution panels. | Starting at $1,513.14 |
Accessories |
 | USG Accessory
Mersen USPTHPin-Tie Accessory for 12-Poles | $9.97 $3.99 |
 | 30 Amp, 600V, Class CC Fuse Blocks
Mersen 303(R) SeriesFor use with ATQR, ATDR and ATMR fuses! | Starting at $11.61 Starting at $4.06 |
| WMB Markers
Mersen USG AccessoryBlank or Pre-marked WMB strips. | Starting at $12.74 Starting at $5.10 |
| Fuse Blocks
Mersen TR & TRS AccessoryRocommended Fuse Blocks with box connectors for Tri-onic® Class RK5 Fuses. | Starting at $22.38 Starting at $8.95 |
 | 30 Amp, 600V, Class J Fuse Blocks
Mersen 603 SeriesFor use with AJT, A4J or HSJ fuses! | Starting at $28.61 Starting at $10.01 |
 | 30 Amp, 600V, Class J Space Saver Fuse Blocks
Mersen 603(S) SeriesSpace saving version with built in DIN rail adapter!
Use with SJT, A4J or HSJ fuses! | Starting at $28.61 Starting at $10.01 |
| USG Accessory
Mersen USGN1-Pole with Integral Neutral Line | $26.02 $10.41 |
 | 600V, Single Pole Midget in-line Fuse Holder
Mersen FEB SeriesFor use with ATQ , ATM, TRM, and OTM fuses | Starting at $24.22 Starting at $10.90 |
| Marking Strip Adapter
Mersen USCMAContinuous Marking Strip Adapter (1 needed per pole). | $29.90 $11.96 |
| 60 Amp, 600V, Class J Fuse Blocks
Mersen 606 SeriesFor use with AJT, A4J or HSJ fuses! | Starting at $34.84 Starting at $12.19 |
| USG Accessory
Mersen USTPTest Plug, 2 x 500mm (0.079 x 17.7 in), Red | $33.08 $13.23 |
| 100 Amp, 600V, Class J Space Saver Fuse Blocks
Mersen 610(S) SeriesSpace saving version with built in DIN rail adapter!
Use with SJT, A4J or HSJ fuses! | Starting at $52.76 Starting at $18.47 |
| 100 Amp, 600V, Class J Fuse Blocks
Mersen 610 SeriesFor use with AJT, A4J or HSJ fuses! | Starting at $56.53 Starting at $19.79 |
| Shaft
Mersen SS Accessory200 - 400mm Shaft for SS Series. | Starting at $43.65 Starting at $26.19 |
| Handle
Mersen SS AccessoryDirect mount and Type G handle for Surge Switch. | Starting at $87.51 Starting at $52.51 |
| Continuous Marking Strips
Mersen USG AccessoryBlank or Pre-marked Continuous Marking Strips. | Starting at $53.41 |
| 200 Amp, 600V, Class J Fuse Blocks
Mersen 620 SeriesFor use with AJT, A4J or HSJ fuses! | Starting at $243.12 Starting at $85.09 |
| Terminal Shroud
Mersen SS AccessoryTerminal shield for SS Series | Starting at $153.35 Starting at $92.01 |
| 400 Amp, 600V, Class J Fuse Blocks
Mersen 640 SeriesFor use with AJT, A4J or HSJ fuses! | Starting at $471.21 Starting at $164.92 |
| 600 Amp, 600V, Class J Fuse Blocks
Mersen 66 SeriesFor use with AJT, A4J or HSJ fuses! | Starting at $770.40 Starting at $269.64 |
