Tengen International Industrial Limited

Home ProductsMolded Case Circuit Breaker

Electrical Earth Leakage Circuit Breaker , Moulded Case MCCB ELCB Breaker 400A 800A TGM1L

Certification
Good quality Miniature Circuit Breaker for sales
Good quality Miniature Circuit Breaker for sales
TENGEN is a great electric factory. It's fast, believable and responsible. I am satisfied with every order.

—— Simon

I'm Online Chat Now

Electrical Earth Leakage Circuit Breaker , Moulded Case MCCB ELCB Breaker 400A 800A TGM1L

China Electrical Earth Leakage Circuit Breaker , Moulded Case  MCCB ELCB Breaker 400A 800A TGM1L supplier

Large Image :  Electrical Earth Leakage Circuit Breaker , Moulded Case MCCB ELCB Breaker 400A 800A TGM1L

Product Details:

Place of Origin: Zhejiang, China (Mainland)
Brand Name: Tengen
Certification: CCC
Model Number: TGM1L-400 TGM1L-800

Payment & Shipping Terms:

Minimum Order Quantity: 50
Price: negotiable
Packaging Details: Standard package or according to customer's requirements
Delivery Time: 5-15 work days after confirm the payment
Payment Terms: T/T, L/C, Western Union
Supply Ability: 80000 Pieces per Month
Detailed Product Description
Model Number: TGM1L-400 TGM1L-800 Poles Number: 3P,3P+N,4P
Ue Rated Voltage: AC400V In: 225A, 250A, 315A, 350A, 400A, 500A, 630A, 700A, 800A
Frequancy: 50HZ 60HZ Arcing Distance (mm): ≤100

electrical Earth Leakage Circuit breaker Moulded Case , MCCB ELCB TGM1L 400A 800A

 

Main Technical Parameter

 

1 Overload protection

2 Shunt circuit protection

3 Under-voltage protection

4 Residual current protection

5 Power distribution

6 Motor protection Disconnection

 

Parameter

Frame size rate current Inm(A)

400

800

Poles

3P,3P+N,4P

3P,3P+N, 4P

Frequency(Hz)

50

50

Rated voltage Ue(V)

400

400

Rated insulation voltage Ui(V)

800

800

Rated impulse withstand voltage Uimp (kV)

8

8

Rated current In (A)

225A, 250A, 315A, 350A, 400A

400A, 500A, 630A, 700A, 800A

Breaking Capacity Level

L

M

/

Icu(kA)

AC400V

50

65

65

Ics(kA)

AC400V

35

42

42

Isolator function

2P, 3P, 4P

2P, 3P, 4P

Life

Mechanical

20000

20000

Electrical

7500

7500

Arcing distance(mm)

<100

<100

 

Application

TGM1L series moulded case circuit break with residual current production.Rated insulation Voltage is 800V. It applies to circuit of AC50Hz, rated working voltage 400V and rated working Current up to 800A, for infrequent switch over and infrequent start of motor.With overload,Short Circuit and under-voltage production,it canprotect circuits and power-supply equipment from damage, can alsobe used for production from damage and any potential fire-hazardcaused by long Existing earth fault which can’t be detected by over-current production. The value of residual current is selectable.

 

For power distribution

Test current

I/n

Conventional time

Start status

Ambient temperature

Conventional non-action time

1.05

1h(In≤63A)

Cold status

+40℃

2h(In>63A)

Conventional action time

1.30

1h(In≤63A)

Right after test No.1

+40℃

2h(In>63A)

 

For motor Protection

Setting current

Conventional time

Start status

Ambient temperature

1.05ln

Inm=100A

≥2h no action

Cold status

+40℃

Inm=225A/400A

≥2h no action

Inm=630A

≥2h no action

1.2ln

Inm=100A

<2h action

Right after test No.1

+40℃

Inm=225A/400A

<2h action

Inm=630A

<2h action

1.5ln

Inm=100A

<4min action

Heat status

+40℃

Inm=225A/400A

<4min action

Inm=630A

<8min action

7.2ln

Inm=100A

≥1s action

Cold status

+40℃

Inm=225A/400A

4s<T≤10s action

Inm=630A

6s<T≤20s action

 

 

Normal working and Installation Conditions

1 Ambient air temperature:-5°C ~40°C

2 Altitude:less than 2000 meters

3 Place free from erosion of rain and snow

4 Ambient environment/medium free from explosive danger and air or conductive

 

Overall and Installation Dimension

Electrical Earth Leakage Circuit Breaker , Moulded Case  MCCB ELCB Breaker 400A 800A TGM1L

 

Type

Number of poles

Outline dimensions (mm)

Installation dimensions(mm)

A

B

C

D

a

b

c

Frame-A

TGM1L-100

3

93

150

110

92

30

129

4.5

4

122

150

110

92

60

129

4.5

Frame-B

TGM1L-225

3

107

165

110

90

35

126

4.5

4

142

165

110

90

70

126

4.5

Frame-C

TGM1L-400

3

150

257

146.5

106.5

44

194

7

4

198

257

146.5

106.5

88

194

7

Frame-D

TGM1L-630

3

210

280

155

115.5

70

243

7

4

280

280

155

115.5

70

243

7

 

 

 

 

Contact Details
Tengen International Industrial Limited

Contact Person: sales

Send your inquiry directly to us (0 / 3000)