| Place of Origin: | CHINA |
|---|---|
| Brand Name: | NBSe |
| Certification: | CE,ISO9000 |
| Model Number: | NCT |
| Minimum Order Quantity: | 100pcs |
| Price: | Negotiable |
| Packaging Details: | Export Packing |
| Delivery Time: | 10-20days |
| Payment Terms: | L/C, T/T, Western Union |
| Supply Ability: | 100,000pcs per month |
| Model No.: | NCT8-25 | Electricity Type: | AC |
|---|---|---|---|
| Number Of Poles: | 2P | Main Circuit Rating Voltage: | 24vac...110v 220v, 230vac,240vac |
| Main Circuit Rating Current: | 25A | Standard: | IEC61095 |
| Frequency: | 50/60Hz | Mounting: | 35mm Din Rail |
| No. Of Auxiliary Contacts:: | 2NO / 2NC / 1NC+1NO | Coil Voltage: | 24v-660v |
| Rated Voltage:: | 24vac...110v 220v, 230vac,240vac | Electrical Life: | 1000000 Times |
| Material: | High Standard Plastic Silver Copper | ||
| High Light: | general electric contactor,NCT magnetic ac contactor |
||
Normal operation and mounting requirement
Technical Data:
Rated current(In):20,25,40,63,80,100A
Rated operational voltage(Ue):230/240VAC,400/415VAC
Number of module:1M,2M,3M
Rated frenquency:50/60Hz
Utilization category:AC1,AC3,AC7a,AC7b,AC5b
Electrical endurance:150,000cycles(AC1,AC7a,AC3,AC7b)
Mechanical endurance:1,000,000cycles
Rated insulation voltage(Ui):500VAC
Rated impulse withstand voltage(Uimp):4KV
Terminal:pillar type
Cable termination:16/25mm2
Torque of screw:1.2/2Nm
IP degree:IP20
Standard:IEC/EN61095,IEC/EN60947-1
Catalog No. CTN Size:46.5x24x17.5CM
| Model | Description | QTY/Box | QTY/CTN |
| NCT8-25-24/20 | 25A 24V 2NO | 1 | 120 |
| NCT8-25-48/20 | 25A 48V 2NO | 1 | 120 |
| NCT8-25-110/20 | 25A 110V 2NO | 1 | 120 |
| NCT8-25-230/20 | 25A 230V 2NO | 1 | 120 |
| NCT8-25-24/02 | 25A 24V 2NC | 1 | 120 |
| NCT8-25-48/02 | 25A 48V 2NC | 1 | 120 |
| NCT8-25-110/02 | 25A 110V 2NC | 1 | 120 |
| NCT8-25-230/02 | 25A 230V 2NC | 1 | 120 |
| NCT8-25-24/11 | 25A 24V 1NO+1NC | 1 | 120 |
| NCT8-25-48/11 | 25A 48V 1NO+1NC | 1 | 120 |
| NCT8-25-110/11 | 25A 110V 1NO+1NC | 1 | 120 |
| NCT8-25-230/11 | 25A 230V 1NO+1NC | 1 | 120 |
Ratings
| Utilization category | Ui (V) | Ui (V~) | Conventional heating current (A) | Ie (A) | Controlled power (kW) |
| AC-1, AC-7a AC-7b | 500 | 230 | 63 | 63/25 | 13/3.8 |
| AC-1, AC-7a AC-7b | 500 | 230 | 40 | 40/15 | 8.4/2.4 |
| AC-1, AC-7a AC-7b | 500 | 230 | 32 | 32/12 | 6.5/1.9 |
| AC-1, AC-7a AC-7b | 500 | 230 | 25 | 25/8.5 | 5.4/1.9 |
| AC-1, AC-7a AC-7b | 500 | 230 | 20 | 20/7 | 4/1.2 |
Making and breaking capacity
| Utilization category | Making and breaking conditions | Electrification time (s) | Interval time (s) | Operating cycle times | ||
| Ic/Ie | Ur/Ue | COSΦ | ||||
| AC-1, AC-7a | 1.5 | 1.05 | 0.8 | 0.05 | 10 | 50 |
| AC-7b | 8 | 1.05 | 0.45 | 0.05 | 10 | 50 |
Conventional operating performances
| Utilization category | Making conditions | Breaking conditions | Electrification time (s) | Interval time (s) | Operating frequency | ||||
| Ic/Ie | Ur/Ue | COSΦ | Ic/Ie | Ur/Ue | COSΦ | ||||
| AC-1 | 1.0 | 1.05 | 0.8 | 1.0 | 1.05 | 0.8 | 0.05 | 10 | 6000 |
| AC-7a | 1.0 | 1.05 | 0.8 | 1.0 | 1.05 | 0.8 | 0.05 | 10 | 30000 |
| AC-7b | 6.0 | 1.0 | 0.45 | 1.0 | 0.17 | 0.45 | 0.05 | 10 | 30000 |
Product Dimension
ABOUT US
Founded in 1993, Wenzhou New Blue Sky Electrical Co., Ltd(Former Yueqing Blue Sky Electrical Co., Ltd)is situated in beautiful Wuniu Industrial Park, Wenzhou City at the bank of Oujiang River; it is a high and new-tech enterprise professionally researching, developing, and manufacturing miniature circuit breakers and residual current circuit breakers. The company has been awarded honors such as “AAA-grade Export Credit Enterprise”, “Advanced Enterprise”, “Star Enterprise”, and “Patent Model Enterprise” in successive years. At present, the company is abundant in financial resources and advanced in technologies, possessing more than 70 domestic and international patents; it has over 10,000 square meters of standard workshops. The company employs more than 150 people (25 technicians and senior engineer;). In addition, the company has deployed a batch of advanced manufacturing devices and precise detecting and inspection instruments. It established the Technology Research and Development Center in 2005, which have been authorized as “Enterprise technology research and development center of Zhejiang Province” and “Patent demonstration enterprise in Zhejiang Province” by People's Government of Zhejiang Province;. possessing strong strength in technology research and development.
Over the past two decades, under its operation philosophy of “integrity, innovation, competitive products, and fair price” and production philosophy of “one false step will make a great difference”.
Our Services
(1)Warranty ( 24 months warranty )
1. The warranty starts from the delivery date from our factory;
2. During the warranty, any defective product will get repaired or replaced for free ;
3. It is beyond the warranty as the products breaked by the violence , the carelessness or repaired , altered without authorization.
(2)Lead Time
1. Sample orders will be delivered from our factory within 7 working days.
2. General orders will be delivered from our factory within 7-15 working days.
3. Bulk orders will be delivered from our factory within 25 working days at most
(3)Shippment
1. By EMS, DHL, FedEx, TNT, UPS or other express.
2. By our forwarding agent (by air or by sea).
3. By your own forwarding agent.
4. By domestic forwarding agents to any city in China
