Circuit breakers

(A) NB1-63 1P C40 6kA MCB

In stock (can be backordered)

(A) NB1-63 3P B6 6kA MCB

In stock (can be backordered)

(A) NB1-63 3P C13 6kA MCB

In stock (can be backordered)

(A) NB1-63 2P B6 6kA MCB

In stock (can be backordered)

(A) NB1-63 3P C4 6kA MCB

In stock (can be backordered)

(A) NB1-63 2P C2 6kA MCB

In stock (can be backordered)

(A) NB1-63 3P B32 6kA MCB

In stock (can be backordered)

NB1-63 3C 3A 6kA

In stock (can be backordered)

NB1-63 3D 6A 6kA

NB1-63 3D 10A 6kA

(A) NB1-63 3D 16A 6kA

In stock (can be backordered)

NB1-63 3D 20A 6kA

(A) NB1-63 3D 25A 6kA

In stock (can be backordered)

NB1-63 3D 32A 6kA

NB1-63 3D 40A 6kA

In stock (can be backordered)

NB1-63 4C 16A 6kA

In stock (can be backordered)

NB1-63 4C 20A 6kA

In stock (can be backordered)

(A) NB1-63 1B 6A 6kA Single Busbar

In stock (can be backordered)

(A) NB1-63 1B 10A 6kA

In stock (can be backordered)

NB1-63 1B 20A 6kA

(X) NB1-63 1B 25A 6kA

(A) NB1-63 1C 6A 6kA

In stock (can be backordered)

NB1-63 1C 13A 6kA

In stock (can be backordered)

(A) NB1-63 1C 20A 6kA

In stock (can be backordered)

(A) NB1-63 1C 25A 6kA

In stock (can be backordered)

(A) NB1-63 1C 32A 6kA

In stock (can be backordered)

NB1-63 1C 50A 6kA

NB1-63 1C 63A 6kA

NB1-63 2B 10A 6kA

NB1-63 2C 6A 6kA

NB1-63 2C 10A 6kA

NB1-63 2C 16A 6kA

(X) NB1-63 2C 20A 6kA

(A) NB1-63 3B 10A 6kA

In stock (can be backordered)

(A) NB1-63 1B 16A 6kA

In stock (can be backordered)

(X) NB1-63 2C 32A 6kA

(A) NB1-63 3B 16A 6kA

In stock (can be backordered)

NB1-63 3B 20A 6kA

NB1-63 3B 25A 6kA

NB1-63 3B 32A 6kA

In stock (can be backordered)