NT21A
Electrical Appliance, Machinery
Standard
Without Lamp
Black
CE
New
15A
250V
500,000
Aluminum
Chnanma or as customer request
Standard Export Carton
CE
Yueqing, Zhejiang China (Mainland)
8536500090
Product Description
1.15A 250V
2 Srew terminal or Tab terminal
3.Spring return is optional
4.Waterproof cap is optional






Specification
The current has 10A and 15A
Movement way has fixed type and auto-return type(both single-throw and double-throw can return)
The terminal block has screw terminal and solder terminal(tab terminal also can be used)
Rainproof cap, water-proof and oil-proof, it is suitable for full series products
Mounting hole:φ12mm
Rating
Load | Type | AC Rating | DC Rating |
Resistance Load | CO | 10A 250V 15A 125V | 0.4A 250V 0.8A 125V |
C5 | 15A 250V 20A 125V | 0.5A 250V 0.9A 125V | |
Inductive Load | CO | 10A 250V 15A 250V | 0.2A 250V 0.4A 125V |
C5 | 15A 250V 20V 125V | 0.3A 250V 0.5A 125V 15A 30V | |
Lamp Load | CO | 300W 100V 500W 200V | - |
C5 | 400W 125V 800W 250V | 7A 30V | |
Motor Load | CO | 200W 125V 300W 250V | - |
C5 | 400W 125V (single phase) | ||
CO | 550W 250V (hree phase) | ||
C5 | 750W 250V (hree phase) |
ltems | Code | Description |
Type | CO | 10A 250VAC |
COR | 10A 250VAC Spring return | |
C5 | 15A 250VAC | |
C5R | 15A 250VAC Spring return | |
Contact | 11 | Single pole single throw ON-OFF |
12 | Single pole double throw ON-ON | |
13 | Single pole single throw (central OFF) ON-OFF-ON | |
131 | Single pole double throw (central OFF single return) ON-OFF-ON | |
21 | Double pole single throw ON-OFF | |
22 | Double pole double throw ON-OFF | |
23 | Double pole double throw (central OFF) ON-OFF-ON | |
231 | Double pole double throw (central OFF single return) ON-OFF-ON | |
Terminal | A | Tab terminal(#25) |
B | Screw terminal | |
C | Solder terminal(#187) |
Characteristic
Contact resistance | 15mmΩmax.(initial) |
Insulation resistance | 100MΩabove under 500VDC |
Dielectric Strength | 2,000VAC,50/60Hz for 1 minute |
Vibration | 10 1.5mm double amplitude |
Amblent temperature | -25°C+80°C |
Humidity | 85% RH max. |
Life | Mechanical 500,000 operations/min. |
Electical 100,000 operations/min |






CUSTOMER'S QUESTIONS
Q1:How about the delivery time?
It's depends on the quantity, for example, 10000PCS need to OEM,
delivery time is 3-7 days.
Q2:What quality you can offer to us?
We now can do 1/2 years warranty, during the warranty time we can exchange all defective products from customers for free.
Q3:Can you give me samples to test?
Yes.
Q4:What's you MOQ?
MOQ 100PCS, mixed order acceptable, welcome trial order.
Q5:What's the delivery term?
Both EXW and FOB Ningbo are acceptable.
Q6:What's the payment term?
We could start our discussion about payment term from second order on.
Q7:What's the shipment way?
Express:DHL, UPS, FedEx, TNT and SF express.
Forwarder:Air shipment or sea shipment.