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High quality good price Moulded Case Circuit Breaker MCCB MCB CRM1-630M/3308

Shangmin Electric Group Co.,ltd

High quality good price Moulded Case Circuit Breaker MCCB MCB CRM1-630M/3308

Place of Origin : China

Brand Name : Shanghai People

Certification : 3C

Model Number : CRM1-3P

Color : black and gray

Type : Moulded Case

MOQ : 500

Price : US$109.8

Packaging Details : 100 PCS in one carton.

Delivery Time : 7days

Payment Terms : T/T,30% deposit, the balance before the shipment.

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Application:

  • The moulded case circuit breaker is mainly used in distribution network of AC50Hz or 60Hz, rated voltage up to 690V, rated working current up to 1600A to distribute electric power and to protect the line and the equipment from being damaged due to overload .short circuit and under-voltage.

  • lt can also be used for unfrequent motor start and for motor overload,short circuit and under voltage protections

  • Standard: I EC 60947-2.

Outline and dimension:High quality good price Moulded Case Circuit Breaker MCCB MCB CRM1-630M/3308


Technical specification:

Model Rated current of breaker's frame grade Rated current (A) Rated operation voltage Rated insulation voltage Rated limit short circuit breaking capacity Rated operation short circuit breaking capacity Outline size Installation size (Former board)
L W3P/4P H A B 4-Фd
CRM1-63L 63 (6).10.16.20. 25.32.40.50.63 AC400V 500V 25 18 135 78 73.5 25 117 Ф3.5
CRM1-63M 50 35 135 78/103 81.5
CRM1-100L 100 (10). 16,20,25,32, 40,50,63.80,100 AC400V 690V 35 18 150 92 68 30 129 Ф4.5
CRM1-100M 50 35 150 92/122 86
CRM1-100H 85 50
CRM1-160L 160 100.125.
140.160
AC400V 690V 35 18 165 107 86 35 126 Ф4.5
CRM1-160M 50 35 165 107/142 103
CRM1-160H 85 50
CRM1-225L 225 100,125,140,160,180.200,225 AC400V 690V 35 18 165 107 86 35 126 Ф4.5
CRM1-225M 50 35 165 107/142 103
CRM1-225H 85 50
CRM1-40DL 400 225,250,315, 350,400 AC400V 690V 50 35 257 150/198 105 44 194 Ф7
CRM1-400M 65 45 257 150/198 105 44 194 Ф7
CRM1-400H 100 65
CRM1-630L 630 400,500,630 AC400V 690V 50 35 270 182/240 110 58 200 Ф7
CRM1-630M 65 45 270 182 110 58 200 Ф7
CRM1-630H 100 65  
CRM1-800M 800 630.700,800 AC400V 690V 75 50 275 210 103 70 243 Ф7
CRM1-800H 100 65
CRM1-1250M 1250 630.700.800. 1000.1250 AC400V 690V 65 32.5 330 210 137 70 299 Ф9
CRM1-1250H 100 40
CRM1-1600M 1600 1000.1250.1600 AC400V 690V 65 32.5 330 395 347.5 70 305 Ф12.5
CRM1-1600H 100 40


Accessories:

  1. The internal annex of circuit breaker

  2. Under-voltage release

  3. They are 3 types of under-voltage release

  1. Type: AC50Hz 110V 230V 400V ; DC 110V 220V

  2. Type :AC50Hz 400V (3 phase protection that is open-phase protection)

  3. Type: AC50Hz 230V , 400V .

The power of under-voltage release:

Matching circuit breaker The power of under-voltage release
AC230V AC400V
CRM1-63 3.5 3.3
CRM1-100 2.6 3.3
CRM1-160 3.8 3.3
CRM1-225 3.8 3.3
CRM1-400 3.7 2.7
CRM 1-630 2.3 2.7
CRM 1-800 2.5 2.8

Shunt release:
(wiring diagram(in the gridlines is the accessories of the switch)
High quality good price Moulded Case Circuit Breaker MCCB MCB CRM1-630M/3308
1.3 Arm contact
High quality good price Moulded Case Circuit Breaker MCCB MCB CRM1-630M/3308
1.4 Auxiliary contacts
High quality good price Moulded Case Circuit Breaker MCCB MCB CRM1-630M/3308
1.4.1 Auxiliary contact ,rated current of warning contact
High quality good price Moulded Case Circuit Breaker MCCB MCB CRM1-630M/3308
1.4.2 Power performance and the corresponding test conditions of auxiliary contacts
High quality good price Moulded Case Circuit Breaker MCCB MCB CRM1-630M/3308
1.4.3 Auxiliary contact in the non-normal conditions connected and the breaking capacity
High quality good price Moulded Case Circuit Breaker MCCB MCB CRM1-630M/3308

Note: the above two table

1. 6Pe=T0.95 empirical formula, Pe use'W' for the units, T0.95 in milliseconds

2. When the circuit breaker performance is less than the total number of 6050 times, while the aux-iliary contact's power performance times is equal to the total breaking performance times.

3. Operating frequency and the power time are allowed to with the line of main circuit breaker.

More products:

High quality good price Moulded Case Circuit Breaker MCCB MCB CRM1-630M/3308

Why Chose us:

  1. We have our own engineer teams,will supply the professioanl design for you.

  2. Every new product can be made accurate by your design and demand.

  3. Enough stock to fit your urgently need.

  4. Keep smooth delivery on time.

  5. Perfect package according to your demand.

Workshop:

High quality good price Moulded Case Circuit Breaker MCCB MCB CRM1-630M/3308

Exhibition:

High quality good price Moulded Case Circuit Breaker MCCB MCB CRM1-630M/3308

Certificate:

High quality good price Moulded Case Circuit Breaker MCCB MCB CRM1-630M/3308

More Certificate of honor:

  1. We are the supplier of the Electric Government, Energy burea of China, Agricultural Bureau of China.

  2. Our brand is Chinese famous brand.

  3. We are AAA high-integrity enterprise.

  4. The good quality of mcb and mccb for the government.

High quality good price Moulded Case Circuit Breaker MCCB MCB CRM1-630M/3308

About us:

High quality good price Moulded Case Circuit Breaker MCCB MCB CRM1-630M/3308

  1. Shangmin electric group co.,ltd. is located in Wenzhou with convenient transportation. Advanced delivering & transportation can insure the safe and fast arrival of your goods.

  2. We are one of the best manufacturers of electric products and energy products in China. We specialize in the R&D, covering a wide range of energy products, such as wind turbines, wind solar hybrid street lamps, wind solar hybrid system,MCB,MCCB,AC contactor,transformer, ACB and other electric products. You can find more details in our website.

  3. We own a complete set of Quality Inspection System. QC staff members monitor the entire production processes to ensure the products quality which will meet your requirements, by using advanced temperature testers, luminance testers and photoelectric instruments to conduct strict testing.

  4. Please feel free to visit our website or contact us directly for more information. We look forward to cooperating with you in the near future.

Our serive &Contact us!

  1. 7day*24hours Hot-line & Email Service

  2. Your inquiry related to our products or prices will be replied in 24hours.

  3. Well-trained and experienced staffs to answer all your questions in fluent English.

  4. OEM&ODM is available.

High quality good price Moulded Case Circuit Breaker MCCB MCB CRM1-630M/3308


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