NB3LEU Residual Current Operated Circuit Breaker with Over-current Protection(Electronic)

NB3LEU Residual Current Operated Circuit Breaker with Over-current Protection(Electronic)

NB3LEU Residual Current Operated Circuit Breaker with Over-current Protection(Electronic)

NB3LEU Residual Current Operated Circuit Breaker with Over-current Protection(Electronic)

NB3LEU Residual Current Operated Circuit Breaker with Over-current Protection(Electronic)

NB3LEU Residual Current Operated Circuit Breaker with Over-current Protection(Electronic)

NB3LEU Residual Current Operated Circuit Breaker with Over-current Protection(Electronic)

NB3LEU Residual Current Operated Circuit Breaker with Over-current Protection(Electronic)

1.1 Selection

Rated residual operating current

I∆n = 30 mA: additional protection in the case of direct contact.

Tripping class

AC class – Tripping is ensured for sinusoidal, alternating currents, whether they be quickly applied or slowly increase.

Tripping curve

B curve (3-5 In) protection and control of the circuits against overloads and short-circuits; protection for people and big

length cables in TN and IT systems.

C curve (5-10 In) protection and control of the circuits against overloads and short-circuits; protection for resistive and

inductive loads with low inrush current.

1.2 Approvals and certificates

Detailed information, please refer to Certificates Table on the last page.

Product Information

1.1 Selection

Rated residual operating current

I∆n = 30 mA: additional protection in the case of direct contact.

Tripping class

AC class – Tripping is ensured for sinusoidal, alternating currents, whether they be quickly applied or slowly increase.

Tripping curve

B curve (3-5 In) protection and control of the circuits against overloads and short-circuits; protection for people and big

length cables in TN and IT systems.

C curve (5-10 In) protection and control of the circuits against overloads and short-circuits; protection for resistive and

inductive loads with low inrush current.

1.2 Approvals and certificates

Detailed information, please refer to Certificates Table on the last page.

Name

Size

Release time

Operate

NB3LEU-RCBO-Catalog.pdf

335.97KB

2024-09-19

Download

NB3LEU-63-3PN-RCBO-Catalog.pdf

284.68KB

2024-09-19

Download

Name

Size

Release time

Operate

2407-NB3LEU-63-RCBO-Manual.pdf

251.06KB

2024-09-19

Download

2012-NB3LEU-RCBO-Manual.pdf

130.55KB

2024-09-19

Download

Name

Size

Release time

Operate

2408-NB3LEU-RCBO-CB Certificate.pdf

594.69KB

2024-09-19

Download

2408-NB3LEU-RCBO-SEMKO Certificate.pdf

786.45KB

2024-09-19

Download

2301-NB3LEU-RCBO-SAA Certificate.pdf

687.36KB

2024-09-19

Download

2201-NB3LEU-RCBO-CE RoHS Declaration Certificate.pdf

863.49KB

2024-09-19

Download

2110-NB3LEU-RCBO-UKCA Certificate.pdf

202.5KB

2024-09-19

Download

2110-NB3LEU-RCBO-SEMKO Certificate.pdf

204.14KB

2024-09-19

Download

2110-NB3LEU-RCBO-CB Certificate.pdf

79.83KB

2024-09-19

Download

2107-NB3LEU-RCBO-TISI Certificate.pdf

554.46KB

2024-09-19

Download

1612-NB3LEU-RCBO-CE Certificate.jpg

509.53KB

2024-09-19

Download

1605-NB3LEU-RCBO-CE Certificate.jpg

575.15KB

2024-09-19

Download

1605-NB3LEU-RCBO-CE Certificate.pdf

77.4KB

2024-09-19

Download

Name

Size

Release time

Operate

NB3LEU_2D(V1)-RCBO-Drawing.dwg

2024-09-19

Download

NB3LEU_3D(V1)-RCBO-Drawing.igs

2024-09-19

Download

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