Big Discount PEOPLE C20 MCB Circuit Breaker C16 DC Automatic Breakers/MCB

RDB8A-63 miniature circuit breaker (hereinafter referred to as circuit breaker), mainly used in the protection distribution lines with AC 50Hz, rated working voltage not exceeding 400V, rated current not exceeding 63A, and rated short-circuit breaking capacity not exceeding 6000A.


  • Big Discount PEOPLE C20 MCB Circuit Breaker C16 DC Automatic Breakers/MCB

Product Detail

Application

Parameters

Samples & Structures

Dimensions

We’ve lots of great employees associates excellent at promoting, QC, and working with types of troublesome problem from the manufacturing process for Big Discount PEOPLE C20 MCB Circuit Breaker C16 DC Automatic Breakers/MCB, We guaranteed high-quality, if clients were not pleased together with the products’ good quality, you can return inside of 7days with their original states.
We’ve lots of great employees associates excellent at promoting, QC, and working with types of troublesome problem from the manufacturing process for Miniature Circuit Breaker and MCB, With well educated, innovative and energetic staff, we’ve been responsible for all elements of research, design, manufacture, sale and distribution. By studying and developing new techniques, we’ve been not only following but also leading fashion industry. We listen attentively to the feedback from our customers and give instant replies. You will instantly feel our professional and attentive service.

Product Introduction

RDB8A-63 miniature circuit breaker (hereinafter referred to as circuit breaker), mainly used in the protection distribution lines with AC 50Hz, rated working voltage not exceeding 400V, rated current not exceeding 63A, and rated short-circuit breaking capacity not exceeding 6000A; it can also be applied to DC voltage unipolar not exceeding 110V, two poles not exceeding 220V, rated DC current not exceeding 63A, rated DC short-circuit breaking capacity not exceeding 6000A in protective distribution lines; used for infrequent connection, breaking and switching of lines, with overload , Short circuit protection function. At the same time, it has powerful auxiliary function modules, such as auxiliary contacts, contacts with alarm indication, shunt release, undervoltage release, remote trip control and other modules.

Features

1.Process guaranteed performance

2.Small volume, large capacity

3.Super-strong wiring capacity

4.Good insulation between phases

5.Super-strong conductivity

6.Low temperature rise and power consumption

We’ve lots of great employees associates excellent at promoting, QC, and working with types of troublesome problem from the manufacturing process for Big Discount PEOPLEC20 MCB Circuit Breaker C16 DC Automatic Breakers/MCB, We guaranteed high-quality, if clients were not pleased together with the products’ good quality, you can return inside of 7days with their original states.
Big Discount Miniature Circuit Breaker and MCB, With well educated, innovative and energetic staff, we’ve been responsible for all elements of research, design, manufacture, sale and distribution. By studying and developing new techniques, we’ve been not only following but also leading fashion industry. We listen attentively to the feedback from our customers and give instant replies. You will instantly feel our professional and attentive service.

RDB8A series circuit breaker is a circuit breaker product with high current limiting capability and high reliability specially developed by People Electric for the communication industry. Mainly used in power distribution systems such as main cabinets, power cabinets, power distribution cabinets, and outdoor cabinets in the communication industry.The product complies with: GB/T 10963.2 standard.

Main technical data

Overcurrent tripping characteristics: Under normal installation conditions and reference ambient temperature (30-35)°C

the overcurrent tripping characteristics of the circuit breaker meet the requirements in Table 1.

The rated short-circuit breaking capacity of the circuit breaker is shown in Table 2.

Number Trip type Rated current In AC experimental current Appointed time Expected outcome lnitial state
1 C All values 1.13In t≥1h No trip Cold state
2 C All values 1.45In t<1h Trip lmmediately after serial

number 1 cools down3C≤32A2.55In1s<1h<60sCold state>32A1s<1h<120s4C≤32A5In7In0.1s≤t≤15sNotripCold state>32A0.1s≤t≤30s5CAll values10In15Int<0.1sTripCold state

Trip type Rated current A Rated short circuit segment capacity cosφ
C 1≤In≤63 6000 0.75-0.80

Mechanical and electrical lfe:Under the specified rated voltage, the circuit breaker makes and breaks the rated current,the power factor is 0.85-0.9, and it is tested at the frequency of 120 (>32A) or 240 (>32A) operating cycles per hour. The mechanical and electrical life is 4000 times.

Parameters (2)

Parameters (3) Parameters (4)

RDB8A series circuit breaker is a circuit breaker product with high current limiting capability and high reliability specially developed by People Electric for the communication industry. Mainly used in power distribution systems such as main cabinets, power cabinets, power distribution cabinets, and outdoor cabinets in the communication industry.The product complies with: GB/T 10963.2 standard.

Main technical data

Overcurrent tripping characteristics: Under normal installation conditions and reference ambient temperature (30-35)°C

the overcurrent tripping characteristics of the circuit breaker meet the requirements in Table 1.

The rated short-circuit breaking capacity of the circuit breaker is shown in Table 2.

Number Trip type Rated current In AC experimental current Appointed time Expected outcome lnitial state
1 C All values 1.13In t≥1h No trip Cold state
2 C All values 1.45In t<1h Trip lmmediately after serial

number 1 cools down3C≤32A2.55In1s<1h<60sCold state>32A1s<1h<120s4C≤32A5In7In0.1s≤t≤15sNotripCold state>32A0.1s≤t≤30s5CAll values10In15Int<0.1sTripCold state

Trip type Rated current A Rated short circuit segment capacity cosφ
C 1≤In≤63 6000 0.75-0.80

Mechanical and electrical lfe:Under the specified rated voltage, the circuit breaker makes and breaks the rated current,the power factor is 0.85-0.9, and it is tested at the frequency of 120 (>32A) or 240 (>32A) operating cycles per hour. The mechanical and electrical life is 4000 times.

Parameters (2)

Parameters (3) Parameters (4)

  • Write your message here and send it to us