BuyLog Flippingbook MAR 2024

PANELBOARDS, BUYLOG SECTION 11

11-52

— ReliaGear neXT catalog number nomenclature

XT circuit breakers (continued)

3

U

00

N

015

A

Y

D

0

X

X

X

1

XT

Line-side terminals (top)

Additional certifications X = None

Y = Line-side connectors

Load-side terminal (bottom) A = XT2 14-1/0 AWG (CU), 25A

Advanced functionalities X = None

O = XT6 2x500-750 kcmil

D = XT1 10–2/0 AWG XT2 10–2/0 AWG

S = XT5 2x500-750 kcmil

G = XT4 14-1/0 AWG, 70A

U = XT6 3x2/0 AWG-400 kcmil W = XT7 4x4/0 AWG-500 kcmil

Key locks

J = XT4 4 AWG– 300 kcmil, 225A L = XT4 3/0 AWG–350 kcmil, 250A N = XT5 2x2/0 AWG-500 kcmil

X = None A = Ronis key lock – A type key E = Ronis key lock – Different keys G = Kirk key lock XT5-XT7 K = Castell key lock XT5-XT7

X = XT7 3x500-750 kcmil

Accessories combination 00 = None Aux. Bell alarm

Front accessories 0 = None G = Padlock

Shunt opening release Undervoltage release Communication modules

Please refer to Tmax XT technical catalog for more information.

Note: Tmax XT1 circuit breakers require a rail for installation in ReliaGear neXT power panelboards and ReliaGear SB switchboards if not already installed in your existing ReliaGear neXT or SB equipment. See table on previous page for rail ordering codes.