NEMA / IP Rated Boxes

NEMA 1 Junction Box Series

This heavy-duty steel junction box is well suited for a variety of junction and pull box electrical applications. Made of sheet-metal steel, it has a screw-down cover, and it is available with or without knockouts. It is NEMA 1 rated.

 

Filter Models

Junction Box JB-3944

NEMA 1 Junction Box Series
Model # JB-3944
External Size L x W x D: 6.00" x 4.00" x 3.50"
Internal Size L x W x D: 5.88" x 3.88" x 3.38"
Knockouts: No Knockouts

Junction Box with Knockouts JB-3944-KO

NEMA 1 Junction Box Series
Model # JB-3944-KO
External Size L x W x D: 6.00" x 4.00" x 3.50"
Internal Size L x W x D: 5.88" x 3.88" x 3.38"
Knockouts: Knockouts

Junction Box JB-3945

NEMA 1 Junction Box Series
Model # JB-3945
External Size L x W x D: 6.00" x 6.00" x 3.50"
Internal Size L x W x D: 5.88" x 5.88" x 3.38"
Knockouts: No Knockouts

Junction Box with Knockouts JB-3945-KO

NEMA 1 Junction Box Series
Model # JB-3945-KO
External Size L x W x D: 6.00" x 6.00" x 3.50"
Internal Size L x W x D: 5.88" x 5.88" x 3.38"
Knockouts: Knockouts

Junction Box JB-3950

NEMA 1 Junction Box Series
Model # JB-3950
External Size L x W x D: 4.00" x 4.00" x 3.00"
Internal Size L x W x D: 3.88" x 3.88" x 2.88"
Knockouts: No Knockouts

Junction Box with Knockouts JB-3950-KO

NEMA 1 Junction Box Series
Model # JB-3950-KO
External Size L x W x D: 4.00" x 4.00" x 3.00"
Internal Size L x W x D: 3.88" x 3.88" x 2.88"
Knockouts: Knockouts

Junction Box JB-3951

NEMA 1 Junction Box Series
Model # JB-3951
External Size L x W x D: 4.00" x 4.00" x 4.00"
Internal Size L x W x D: 3.88" x 3.88" x 3.88"
Knockouts: No Knockouts

Hinged Junction Box with Knockouts JB-3951-KO

NEMA 1 Junction Box Series
Model # JB-3951-KO
External Size L x W x D: 4.00" x 4.00" x 4.00"
Internal Size L x W x D: 3.88" x 3.88" x 3.88"
Knockouts: Knockouts

Junction Box JB-3952

NEMA 1 Junction Box Series
Model # JB-3952
External Size L x W x D: 6.00" x 4.00" x 3.00"
Internal Size L x W x D: 5.88" x 3.88" x 2.88"
Knockouts: No Knockouts

Junction Box with Knockouts JB-3952-KO

NEMA 1 Junction Box Series
Model # JB-3952-KO
External Size L x W x D: 6.00" x 4.00" x 3.00"
Internal Size L x W x D: 5.88" x 3.88" x 2.88"
Knockouts: Knockouts

Junction Box JB-3953

NEMA 1 Junction Box Series
Model # JB-3953
External Size L x W x D: 6.00" x 4.00" x 4.00"
Internal Size L x W x D: 5.88" x 3.88" x 3.88"
Knockouts: No Knockouts

Junction Box with Knockouts JB-3953-KO

NEMA 1 Junction Box Series
Model # JB-3953-KO
External Size L x W x D: 6.00" x 4.00" x 4.00"
Internal Size L x W x D: 5.88" x 3.88" x 3.88"
Knockouts: Knockouts

Junction Box JB-3954

NEMA 1 Junction Box Series
Model # JB-3954
External Size L x W x D: 6.00" x 6.00" x 3.00"
Internal Size L x W x D: 5.88" x 5.88" x 2.88"
Knockouts: No Knockouts

Junction Box with Knockouts JB-3954-KO

NEMA 1 Junction Box Series
Model # JB-3954-KO
External Size L x W x D: 6.00" x 6.00" x 3.00"
Internal Size L x W x D: 5.88" x 5.88" x 2.88"
Knockouts: Knockouts

Junction Box JB-3955

NEMA 1 Junction Box Series
Model # JB-3955
External Size L x W x D: 6.00" x 6.00" x 4.00"
Internal Size L x W x D: 5.88" x 5.88" x 3.88"
Knockouts: No Knockouts

Junction Box with Knockouts JB-3955-KO

NEMA 1 Junction Box Series
Model # JB-3955-KO
External Size L x W x D: 6.00" x 6.00" x 4.00"
Internal Size L x W x D: 5.88" x 5.88" x 3.88"
Knockouts: Knockouts

Junction Box JB-3956

NEMA 1 Junction Box Series
Model # JB-3956
External Size L x W x D: 8.00" x 6.00" x 4.00"
Internal Size L x W x D: 7.88" x 5.88" x 3.88"
Knockouts: No Knockouts

Junction Box with Knockouts JB-3956-KO

NEMA 1 Junction Box Series
Model # JB-3956-KO
External Size L x W x D: 8.00" x 6.00" x 4.00"
Internal Size L x W x D: 7.88" x 5.88" x 3.88"
Knockouts: Knockouts

Junction Box JB-3957

NEMA 1 Junction Box Series
Model # JB-3957
External Size L x W x D: 8.00" x 8.00" x 4.00"
Internal Size L x W x D: 7.88" x 7.88" x 3.88"
Knockouts: No Knockouts

Junction Box with Knockouts JB-3957-KO

NEMA 1 Junction Box Series
Model # JB-3957-KO
External Size L x W x D: 8.00" x 8.00" x 4.00"
Internal Size L x W x D: 7.88" x 7.88" x 3.88"
Knockouts: Knockouts

Junction Box JB-3958

NEMA 1 Junction Box Series
Model # JB-3958
External Size L x W x D: 10.00" x 8.00" x 4.00"
Internal Size L x W x D: 9.88" x 7.88" x 3.88"
Knockouts: No Knockouts

Junction Box with Knockouts JB-3958-KO

NEMA 1 Junction Box Series
Model # JB-3958-KO
External Size L x W x D: 10.00" x 8.00" x 4.00"
Internal Size L x W x D: 9.88" x 7.88" x 3.88"
Knockouts: Knockouts

Junction Box JB-3959

NEMA 1 Junction Box Series
Model # JB-3959
External Size L x W x D: 10.00" x 8.00" x 6.00"
Internal Size L x W x D: 9.88" x 7.88" x 5.88"
Knockouts: No Knockouts

Junction Box with Knockouts JB-3959-KO

NEMA 1 Junction Box Series
Model # JB-3959-KO
External Size L x W x D: 10.00" x 8.00" x 6.00"
Internal Size L x W x D: 9.88" x 7.88" x 5.88"
Knockouts: Knockouts

Junction Box JB-3960

NEMA 1 Junction Box Series
Model # JB-3960
External Size L x W x D: 10.00" x 10.00" x 4.00"
Internal Size L x W x D: 9.88" x 9.88" x 3.88"
Knockouts: No Knockouts

Junction Box with Knockouts JB-3960-KO

NEMA 1 Junction Box Series
Model # JB-3960-KO
External Size L x W x D: 10.00" x 10.00" x 4.00"
Internal Size L x W x D: 9.88" x 9.88" x 3.88"
Knockouts: Knockouts

Junction Box JB-3961

NEMA 1 Junction Box Series
Model # JB-3961
External Size L x W x D: 10.00" x 10.00" x 6.00"
Internal Size L x W x D: 9.88" x 9.88" x 5.88"
Knockouts: No Knockouts

Junction Box with Knockouts JB-3961-KO

NEMA 1 Junction Box Series
Model # JB-3961-KO
External Size L x W x D: 10.00" x 10.00" x 6.00"
Internal Size L x W x D: 9.88" x 9.88" x 5.88"
Knockouts: Knockouts