B1E Series Miniature Supplementary Protectors On NOARK Electric North America

NOARK® Electric B1E Series miniature supplementary protectors are available in a complete range of amperages from 1A to 125A. Standard ratings of 5 kA at 480Y/277 Vac and 10 kA at 240 Vac. UL1077 listed and CSA C22.2 No.235 certified, these breakers are suitable for supplementary protection only. 5-Year limited warranty.

B1E Series 1-Pole, 1 Ampere (A) Rated Current Supplementary Protector (B1E1B1)

Catalog Number	Item Name	Number of Poles	Rated Current	Alternating Current (AC) Voltage	Tripping Curve
B1E3D32	N/A B1E Series 3-Poles and 32 Ampere (A) Rated Current Supplementary Protector	N/A 3	N/A 32 A	N/A 480 V	N/A 10-20 in
B1E3D35	N/A B1E Series 3-Poles and 35 Ampere (A) Rated Current Supplementary Protector	N/A 3	N/A 35 A	N/A 480 V	N/A 10-20 in
B1E3D40	N/A B1E Series 3-Poles and 40 Ampere (A) Rated Current Supplementary Protector	N/A 3	N/A 40 A	N/A 480 V	N/A 10-20 in
B1E3D50	N/A B1E Series 3-Poles and 50 Ampere (A) Rated Current Supplementary Protector	N/A 3	N/A 50 A	N/A 480 V	N/A 10-20 in
B1E3D60	N/A B1E Series 3-Poles and 60 Ampere (A) Rated Current Supplementary Protector	N/A 3	N/A 60 A	N/A 480 V	N/A 10-20 in
B1E3D63	N/A B1E Series 3-Poles and 63 Ampere (A) Rated Current Supplementary Protector	N/A 3	N/A 63 A	N/A 480 V	N/A 10-20 in
B1E4D1	N/A B1E Series 4-Poles and 1 Ampere (A) Rated Current Supplementary Protector	N/A 4	N/A 1 A	N/A 480 V	N/A 10-20 in
B1E4D1.6	N/A B1E Series 4-Poles and 1.6 Ampere (A) Rated Current Supplementary Protector	N/A 4	N/A 1.6 A	N/A 480 V	N/A 10-20 in
B1E4D2	N/A B1E Series 4-Poles and 2 Ampere (A) Rated Current Supplementary Protector	N/A 4	N/A 2 A	N/A 480 V	N/A 10-20 in
B1E4D3	N/A B1E Series 4-Poles and 3 Ampere (A) Rated Current Supplementary Protector	N/A 4	N/A 3 A	N/A 480 V	N/A 10-20 in
B1E4D4	N/A B1E Series 4-Poles and 4 Ampere (A) Rated Current Supplementary Protector	N/A 4	N/A 4 A	N/A 480 V	N/A 10-20 in
B1E4D5	N/A B1E Series 4-Poles and 5 Ampere (A) Rated Current Supplementary Protector	N/A 4	N/A 5 A	N/A 480 V	N/A 10-20 in
B1E4D6	N/A B1E Series 4-Poles and 6 Ampere (A) Rated Current Supplementary Protector	N/A 4	N/A 6 A	N/A 480 V	N/A 10-20 in
B1E4D8	N/A B1E Series 4-Poles and 8 Ampere (A) Rated Current Supplementary Protector	N/A 4	N/A 8 A	N/A 480 V	N/A 10-20 in
B1E4D10	N/A B1E Series 4-Poles and 10 Ampere (A) Rated Current Supplementary Protector	N/A 4	N/A 10 A	N/A 480 V	N/A 10-20 in
B1E4D13	N/A B1E Series 4-Poles and 13 Ampere (A) Rated Current Supplementary Protector	N/A 4	N/A 13 A	N/A 480 V	N/A 10-20 in
B1E4D15	N/A B1E Series 4-Poles and 15 Ampere (A) Rated Current Supplementary Protector	N/A 4	N/A 15 A	N/A 480 V	N/A 10-20 in
B1E4D16	N/A B1E Series 4-Poles and 16 Ampere (A) Rated Current Supplementary Protector	N/A 4	N/A 16 A	N/A 480 V	N/A 10-20 in
B1E4D20	N/A B1E Series 4-Poles and 20 Ampere (A) Rated Current Supplementary Protector	N/A 4	N/A 20 A	N/A 480 V	N/A 10-20 in
B1E4D25	N/A B1E Series 4-Poles and 25 Ampere (A) Rated Current Supplementary Protector	N/A 4	N/A 25 A	N/A 480 V	N/A 10-20 in
B1E4D30	N/A B1E Series 4-Poles and 30 Ampere (A) Rated Current Supplementary Protector	N/A 4	N/A 30 A	N/A 480 V	N/A 10-20 in
B1E4D32	N/A B1E Series 4-Poles and 32 Ampere (A) Rated Current Supplementary Protector	N/A 4	N/A 32 A	N/A 480 V	N/A 10-20 in
B1E4D35	N/A B1E Series 4-Poles and 35 Ampere (A) Rated Current Supplementary Protector	N/A 4	N/A 35 A	N/A 480 V	N/A 10-20 in
B1E4D40	N/A B1E Series 4-Poles and 40 Ampere (A) Rated Current Supplementary Protector	N/A 4	N/A 40 A	N/A 480 V	N/A 10-20 in
B1E4D50	N/A B1E Series 4-Poles and 50 Ampere (A) Rated Current Supplementary Protector	N/A 4	N/A 50 A	N/A 480 V	N/A 10-20 in

Catalog Number

Item Name

Number of Poles

Rated Current

Alternating Current (AC) Voltage

Tripping Curve

B1E3D32

N/A B1E Series 3-Poles and 32 Ampere (A) Rated Current Supplementary Protector

N/A 3

N/A 32 A

N/A 480 V

N/A 10-20 in

B1E3D35

N/A B1E Series 3-Poles and 35 Ampere (A) Rated Current Supplementary Protector

N/A 3

N/A 35 A

N/A 480 V

N/A 10-20 in

B1E3D40

N/A B1E Series 3-Poles and 40 Ampere (A) Rated Current Supplementary Protector

N/A 3

N/A 40 A

N/A 480 V

N/A 10-20 in

B1E3D50

N/A B1E Series 3-Poles and 50 Ampere (A) Rated Current Supplementary Protector

N/A 3

N/A 50 A

N/A 480 V

N/A 10-20 in

B1E3D60

N/A B1E Series 3-Poles and 60 Ampere (A) Rated Current Supplementary Protector

N/A 3

N/A 60 A

N/A 480 V

N/A 10-20 in

B1E3D63

N/A B1E Series 3-Poles and 63 Ampere (A) Rated Current Supplementary Protector

N/A 3

N/A 63 A

N/A 480 V

N/A 10-20 in

B1E4D1

N/A B1E Series 4-Poles and 1 Ampere (A) Rated Current Supplementary Protector

N/A 4

N/A 1 A

N/A 480 V

N/A 10-20 in

B1E4D1.6

N/A B1E Series 4-Poles and 1.6 Ampere (A) Rated Current Supplementary Protector

N/A 4

N/A 1.6 A

N/A 480 V

N/A 10-20 in

B1E4D2

N/A B1E Series 4-Poles and 2 Ampere (A) Rated Current Supplementary Protector

N/A 4

N/A 2 A

N/A 480 V

N/A 10-20 in

B1E4D3

N/A B1E Series 4-Poles and 3 Ampere (A) Rated Current Supplementary Protector

N/A 4

N/A 3 A

N/A 480 V

N/A 10-20 in

B1E4D4

N/A B1E Series 4-Poles and 4 Ampere (A) Rated Current Supplementary Protector

N/A 4

N/A 4 A

N/A 480 V

N/A 10-20 in

B1E4D5

N/A B1E Series 4-Poles and 5 Ampere (A) Rated Current Supplementary Protector

N/A 4

N/A 5 A

N/A 480 V

N/A 10-20 in

B1E4D6

N/A B1E Series 4-Poles and 6 Ampere (A) Rated Current Supplementary Protector

N/A 4

N/A 6 A

N/A 480 V

N/A 10-20 in

B1E4D8

N/A B1E Series 4-Poles and 8 Ampere (A) Rated Current Supplementary Protector

N/A 4

N/A 8 A

N/A 480 V

N/A 10-20 in

B1E4D10

N/A B1E Series 4-Poles and 10 Ampere (A) Rated Current Supplementary Protector

N/A 4

N/A 10 A

N/A 480 V

N/A 10-20 in

B1E4D13

N/A B1E Series 4-Poles and 13 Ampere (A) Rated Current Supplementary Protector

N/A 4

N/A 13 A

N/A 480 V

N/A 10-20 in

B1E4D15

N/A B1E Series 4-Poles and 15 Ampere (A) Rated Current Supplementary Protector

N/A 4

N/A 15 A

N/A 480 V

N/A 10-20 in

B1E4D16

N/A B1E Series 4-Poles and 16 Ampere (A) Rated Current Supplementary Protector

N/A 4

N/A 16 A

N/A 480 V

N/A 10-20 in

B1E4D20

N/A B1E Series 4-Poles and 20 Ampere (A) Rated Current Supplementary Protector

N/A 4

N/A 20 A

N/A 480 V

N/A 10-20 in

B1E4D25

N/A B1E Series 4-Poles and 25 Ampere (A) Rated Current Supplementary Protector

N/A 4

N/A 25 A

N/A 480 V

N/A 10-20 in

B1E4D30

N/A B1E Series 4-Poles and 30 Ampere (A) Rated Current Supplementary Protector

N/A 4

N/A 30 A

N/A 480 V

N/A 10-20 in

B1E4D32

N/A B1E Series 4-Poles and 32 Ampere (A) Rated Current Supplementary Protector

N/A 4

N/A 32 A

N/A 480 V

N/A 10-20 in

B1E4D35

N/A B1E Series 4-Poles and 35 Ampere (A) Rated Current Supplementary Protector

N/A 4

N/A 35 A

N/A 480 V

N/A 10-20 in

B1E4D40

N/A B1E Series 4-Poles and 40 Ampere (A) Rated Current Supplementary Protector

N/A 4

N/A 40 A

N/A 480 V

N/A 10-20 in

B1E4D50

N/A B1E Series 4-Poles and 50 Ampere (A) Rated Current Supplementary Protector

N/A 4

N/A 50 A

N/A 480 V

N/A 10-20 in