Acronyms
EPPX Numbers
General Panel Knowledge
Name the part
Taylor Swift
100

SPD stands for this device, which can help protect electrical equipment from events such as lightning strikes. 

What is surge protection device?

100

It's raining, it's pouring, it's snowing, it's dusty. Enclosures can keep panels safe from all those things and are found with this EPPX number.

What is EPPX-03?

100

A 16X bus stack does not mean it is 16" long. An "X space" represents this many inches.

What is 1.385"?

100

This part helps secure the line side connector to the circuit breaker. 

What is the slider? 

100

"Salt air and the rust on your door." 

The rust could have been prevented if the door was made of this type of material, which is also what NEMA 4X enclosures are required to be made of.

What is stainless steel?

Song: "august"

Album: "folklore"

200

RELT stands for this device, which lowers the arc flash incident energy levels to help protect people who work on or near energized equipment.

What is reduced energy let-through?

200

Fill in the gap! EPPX-15 represents this category of parts, which take up space that would otherwise be occupied by a circuit breaker.

What are fillers and blanks?

200

This size screw is used to assemble power panel enclosures, frames, fillers & blanks, fronts, and more. 

What is 1/4-20?

200

This part attaches to the enclosure above and below the midcover and has slots with which the gutter door "paws" engage.

What is the 2" filler? 

200

"Should've kept every grocery store receipt." 

If you spend more than this amount of money in a single transaction using your T&L card, a receipt is required for your expense report. 

What is $25?

Song: marjorie

Album: evermore

300

Founded in 1926 and headquartered in Rosslyn, Virginia, NEMA stands for this group which publishes standards for electrical products. 

What is the National Electrical Manufacturers Association?

300

Donuts, anyone? EPPX-01 represents this assembly which has plenty of donuts to spare.

What are bus stacks?

300

This main manufacturing location for ReliaGear neXT power panels is represented by the code US15. 

What is Monterrey 2.0? 

300

This part has a grooved pattern on top that aligns with the edge of the midcover when a circuit breaker is fully inserted. 

What is the phazor? 

300

"You never gave a warning sign" 

The danger label goes on this part of the bus stack.

What is the midcover?

Song: exile

Album: folklore

400

In our power panel world, HTC can stand for this part that covers some circuit breakers' load side lugs, or this facility where our team members in India work. 

What is high terminal cover or Hyderabad Technology Center?

400

Vertical main breakers must always be installed right side up so when the switch is up, the breaker is on. Their mounting kits are represented by this EPPX number.

What is EPPX-16?

400

Bus stacks are available in these two plating options. 

What are silver and tin?

400
This part, with a "top hat" shaped profile, is how the bus stack mounts to the frame. 

What is the backplane? 

400

"I walked through the door with you, the air was cold" 

UL67 defines temperature rise limits as the rise over this type of temperature. 

What is ambient?

Song: All Too Well

Album: Red (Taylor's Version)

500

ABB stands for ASEA Brown Boveri. ASEA stands for "Allmänna Svenska Elektriska Aktiebolaget" in Swedish which translates to this title in English.

What is the General Swedish Electrical Company?

500

This EPPX number represents line side connector kits and mounting brackets, which allow for circuit breakers to be plugged in to the bus stack.

What is EPPX-19?

500

This type of delivery option means that the circuit breakers will arrive in their own boxes for the customer to install themselves, rather than arriving preinstalled in the bus stack. 

What is bulk pack?

500

This U-shaped part sits on the top insulator and helps hold the midcover brackets in place. 

What is the top brace?

500

"He was sunshine, I was midnight rain" 

This NEMA type of enclosure protects against rain, sleet, and snow. 

What is NEMA 3R?

Song: Midnight Rain

Album: Midnights

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