CHINT NB3LE-AFD AFDD

1.1 Function

NB3LE-AFD arc fault detection circuit-breaker with residual current operated function applies to circuits with frequency of 50Hz, rated voltage AC 240V, and rated current up to 32A. It provides overload, short circuit, leakage protection and arc fault detection, and can also be used for infrequent switching of the circuit under normal circumstances.

1.2. Selection

RCD type
Type A – Tripping is ensured for sinusoidal, alternating residual
currents as well as for pulsed DC residual 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.

1.3  Certificates

CE, CB, UKCA

Port: 
Shanghai / Ningbo / Shenzhen

Lead Time: 
1~1000pcs, within 7 days;
>1000pcs, to be negotiated

Q1: Can you do OEM or ODM Services?

A: Yes, we can, just send your requirements to us.

Q2: What is the MOQ?

A: Small order welcome, MOQ=1PC.

Q3: What about the lead time and shipment? 

A: Standard ( popular model ) can be ship within 2 day, bulk order can be delivered within 10~35 days.

For shipping, we often use DHL, FedEx, UPS, and TNT. For bulk order, we recommend to send goods by Air or by Sea to save your transportation cost.”

Q4: What is the warranty for your Power Supply?

A: 2 ~ 7 years based on different series.

Q5: What is your payment terms?

A: We accept pay via Bank Transfer, Paypal, Western Union, MoneyGram, Wechat and Alipay.