2022 Mersen New Products, Services & Digital Tools

NEW Products

Fusible Shunt Trip Switch and Multi-Unit Fusible Shunt Trip Panel

Mersen’s Fusible Shunt Trip Switch and corresponding Multi-Unit Fusible Shunt Trip Panels are UL Listed industrial control panels offering remote load-break disconnection capability to emergency circuits.

For use in fire safety and elevator control

Mersen’s Fusible Shunt Trip Switch is an all-in-one solution that meets many different code requirements with the protection and safety in elevator shafts. According to NFPA 13, 8.14.5, sprinkler protection is required at the top and bottom of elevator shafts. With that being said, NFPA 13 requires the installation of sprinklers in the elevator machine room. Once a sprinkler system has been introduced to either the elevator shaft or elevator machine room, you are now installing these per the State-Adopted Elevator Code ANSI/ASME A17.1. - LINK

Mersen’s GEN2 of the HP15M photovoltaic (PV) fuse series is designed specifically to meet the severe temperature and current cycling of a PV system. Subjected to stringent cycle testing, the GEN2 provides enhanced reliability. These 1500VDC rated fuses are designed for low minimum breaking capacity capabilities of 1.35 times the fuse rated current value, which allows for safe circuit interruption under typical low fault current conditions. In addition to the standard ferrule terminal, parts are also available with Crimp Cap terminals for in-line fuse applications. The unique wire crimp terminal (CC option) permits solderless wire-to-fuse connection for overmold encapsulation of fuse and wiring. Protect your off-grid or grid tied PV system from unexpected line faults using Mersen’s HelioProtection® fuse line. - LINK

Coordination Panel

Mersen’s Fused Coordination Panelboard (MFCP) does not require fuse replacement on common overload conditions and branch circuits can simply be reset. Mersen’s Amp-Trap 2000® class CC and class J fuses ensure minimal fuse let-thru energies and makes it easy to provide system coordination with our easy 2:1 coordination ratios for short circuits.

Mersen’s fused selective coordination panelboard is a UL67 listed panelboard that utilizes our commonly available class CC and J fuses.

Circuit Breaker trips instead of Fuse opening with 2X rating or more
Mersen Panel is UL listed to accept any manufacturer’s Class CC and J fuse
Class CC and J fuses are commonly stocked
Load Connections UL Listed for 2 wires to help with Inspection during last-minute changes

700VAC CLASS J, TIME DELAY AJT FUSES

WHAT IS IT?

A design improvement to increase operating voltage from 600VAC to 700VAC (15A -100A models only)
UL self certified
Part numbers and pricing will remain the same

WHY IS IT IMPORTANT?

To better accommodate networks at 585V or 600V

MODERNIZATION OF CLASS J FUSE BASES

WHAT IS IT?

Next Gen Class J fuse bases
- Product range 30-100A, 600V
- Consolidate part numbers
- Modular form factor
- Dovetail features to increase number of poles
- DIN-rail mounting
- Blown Fuse Indicator on Dead Front Cover
- Spring reinforced clips
- Transparent hinged covers for safety and visual inspection
- Multi-conductor acceptance

WHY IS IT IMPORTANT?

New next gen fuse bases offer market relevant features at a competitive price

Alternative Option of Bussman Cube Fuse

Lead Time 6-8 weeks! Lead Time 42-45 weeks!

Mersen:

Fuse: AJT100N

Fuse Holder: 61006SJ

Bussman:

Fuse: TCF100RN

Fuse Holder: TCFH100N

MERSEN FUSION: ONLINE PANEL CONFIGURATION AND PRODUCT SELECTION SOFTWARE

WHAT IS IT?

Improved configuration tool for distributors to configure their own MFCP, Elevator Switch panels, and select products from Mersen’s portfolio of standard product.

WHY IS IT IMPORTANT?

It lets users configure their panels, get application guidance, and choose standard product all in one application on the Mersen website!

Fuses - Fuse Holders

600V RK1 Reducer Fuse Line Expansion
- The A2D-R and A6D-R Reducer Fuses are a safe, permanent solution for decreasing your current rating without using a Fuse Reducer accessory.
Extended Class J Range
- Existing AJT fuses (15-100Amps) redesigned to increase the operating voltage from 600VAC to 700VAC
Modulostar - CUS & CUSCC fuse holder
- Applications: All circuits for protection of motors, transformers, low voltage distribution, control circuits, and drive protection
Compact Fused Miniature Disconnect
- Mersen’s Compact Fused Disconnect means incorporates the switch functionality with the high protection level of a fuse.

Power Distribution Blocks:

Compact Distribution Blocks
- Mersen‘s finger-safe IP20-rated Power Distribution Blocks are part of the new Compact EP® line of products. The compact footprint allows space savings in panels, contributing to reduced panel size when compared to traditional power distribution blocks.

Surge Protection Devices:

Surge-Trap PCB
- SB PCB is the series of socket bases that allow for the integration of Mersen’s pluggable IEC surge protection cartridges directly on printed circuit boards.
Residential Surge Protection Devices
- The most compact of the STX series offering, the Surge-Trap® Type 1 STXH meets requirements for UL1449 4th Edition and is suitable for any 120/240VAC split phase application.
Commercial/Industrial Surge Protection Devices
- The Mersen flagship for facility-wide protection, The Surge-Trap® Type 1 STZ Series features surge capacities up to 450kA designed with Mersen’s industry-leading TPMOV® technology inside making it the safest and most reliable product on the market.

Solar:

1000VDC - 1500VDC gBAT Fuses
- Mersen NH gBat fuse series was engineered specifically for the protection of battery systems.
Higher AMP Rated PV Fuse Holder
- Trending with Solar market bringing continuity and extension of our existing PV offering.
Generation 2 HP15M Solar Fuses
- Mersen’s innovative dual HP15M photovoltaic (PV) fuse series was designed specifically for the protection of enhanced photovoltaic systems employing increased string current aggregation.
800VAC NH Solar Fuses
- Mersen NH fuse-links 800VAC was engineered and designed specifically for photovoltaic systems.

Enclosed Disconnects:

EJM30BS0
- Re-Introducing Enclosed Switch Disconnects: Now Assembled at our Juarez plant, Competitive pricing available, Product in stock, Bulk pack available starting 2021 value-add benefit.
- Features: Amp rating 16A/60A available, IP65, UL508, Triple pad-lockable, UL Type 4, 4X, 12, strong rotary handle.
EJM60BS0
- Re-Introducing Enclosed Switch Disconnects: Now Assembled at our Juarez plant, Competitive pricing available, Product in stock, Bulk pack available starting 2021 value-add benefit.
- Features: Amp rating 16A/60A available, IP65, UL508, Triple pad-lockable, UL Type 4, 4X, 12, strong rotary handle.

Configurable Panels:

Quick-Ship Elevator Switch Parts
- Mersen now offers 8 models of elevator switches available for quick turn-around.
Multi Elevator Switch Panel
- Mersen’s fusible shunt trip switch is a UL Listed industrial control panel offering remote load-break disconnection capability to emergency circuits.

Complimentary Plant Service:

Fuse Control Program

- Mersen’s Fuse Control program is a powerful combination of circuit protection products and services designed to help you get control of your inventory, operating costs, code compliance, and workplace safety.

24/7 - 365 Emergency Overnight Delivery Available:

Emergency Service Hotline - United States

- 978-462-6662 (8 am - 6 pm Eastern Time)
- 502-773-1448 (after hours)
- Mersen has a wide range of products and services that can not only help protect your electrical systems but can help make life a little easier after a disaster strikes. With emergency overnight delivery and a 24/7 Emergency Service Hotline, Mersen is there for you, no matter what happens.

Please, provide your customer with this number.

EP-CONNECT

Mersen's Distributor Portal:

- EP Connect is Mersen's Distributor Portal. EP Connect provides scores of valuable features to make it easier and more productive to do business with Mersen. You can check stock on multiple part numbers by separating each part with a comma, or search orders by simply entering either the PO number, sales order, or date. You must have a Mersen Customer Account Number in order to access EP Connect; after registering for an EP Connect account, you will receive a separate email with your login confirmation.

Surge-Trap® Type 1 STLC Series SPD

It is estimated that the average home has $15,000 worth of equipment that can be damaged by electrical surges. Mersen’s Surge-Trap® STLC surge protective device adds a critical layer of surge protection for your entire home. From your family room to your office and kitchen, you’ll have peace of mind knowing that your entire electrical system is protected.

This simple whole-house solution is installed directly inside your electrical panel and has the flexibility to fit in a variety of different load center manufacturers and models. Plus, it satisfies the new 2020 National Electrical Code requirement for surge protection for residential dwellings