Product Info

Electrical Industry Product Info

Name: Mersen's Fused Coordination Panelboard
Brand: Mersen

Mersen's Fused Coordination Panelboard

Selective Coordination is required in several locations as defined in the National Electrical Code® (NEC). Mersen’s Fused Coordination Panelboard (MFCP) can simplify the process in achieving code compliance for designers. These panels are provided with a default short circuit current rating (SCCR) of 200kA and provide overcurrent protection through a combination of a circuit breaker and a fuse. The circuit breaker is designed to operate on overloads up to 2 times their rating and the fuse will operate for faults over that value, and up to 200kA.

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.

Highlights

Easy selectivity ratios with upstream fuses
Voltage: 120/208, 120/240, 277/480, 347/600
Main Bus: 250A or 400A
Main Disconnect: MLO, Fused Main or Non-
Fused Main
SCCR: 200kA
Surge Protection (SPD) optional
Up to 42 branch circuits per panel
Standard 20" wide
Feed through lugs optional
Surface mount
Uses commonly available class CC & J fuses

MAIN

Up to 400A Fused Main Disconnect
Allows for panel isolation
Lockout provision
Visible contacts
Interlocked with cover

AJT AMP-TRAP 2000® FUSES MAIN FUSE

Time Delay
2:1 coordination ratio
600VAC interrupting rating 200kA

BRANCH CIRCUITS

Circuit breaker opens overloads up to 2 times
circuit rating
ATDR, AJT fuses open short circuit currents
Fuseholder interlocked to prevent opening
while energized
Circuits up through 100A 1, 2 & 3 pole
True Class J and CC protection

Mersen Introduces 25mm TPMOV® Series

Mersen’s new 25mm TPMOV® series features a compact design (30% smaller footprint than traditional TPMOV), allowing manufacturers to provide quality surge protection for valuable equipment while maintaining a small form factor. The 25mm TPMOV series is a Type 1 Component Assembly in accordance to UL 1449 4th Edition. It does not require any upstream overcurrent protection.

Mersen Product Lines for Battery Assembly Solutions

Mersen is an expert in thermal management, overcurrent protection devices, and laminated monitoring bus bars. F & K DELVOTEC has pioneered the unique laser bonding equipment and processes. Mersen and F & K DELVOTEC have joined forces to create the optimum battery assembly solution to support 21700 series battery assembly systems.

Mersen 1SC High Speed Fuse Blocks

Mersen’s 1SC high speed fuse blocks are now UL Recognized for 1500VAC and DC and for fuses rated up to 800A. These fuse blocks offer greater flexibility in adjusting to various fuse lengths and allow for user preference of wire terminations. Four stud sizes accommodate standard and metric fuse designs. Globally accepted, they comply with CE and RoHS directives.

Mersen's Compact Fused Disconnect: Space Saving in Panels

Mersen’s Compact Fused Disconnect incorporates switch functionality with the high protection level of a fuse. The switch accepts class CC fuses, is UL 98 listed and suitable for branch circuit disconnect and protection. It has a smaller footprint compared to a traditional Class CC disconnect with an interrupt rating of 200kA. Lockout/tagout feature and IP20 rating.

Electrical Industry Product Info

Mersen's Fused Coordination Panelboard

Mersen Introduces 25mm TPMOV® Series

Mersen Product Lines for Battery Assembly Solutions

Mersen 1SC High Speed Fuse Blocks

Mersen's Compact Fused Disconnect: Space Saving in Panels

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