APPLICATION
The NAH series from Cosel offers ultra-high attenuation of common-mode noise between 10kHz to 1MHz, suitable for single-phase 250VAC applications. It is equipped with a push-down type terminal block for easy installation. The series provides options for various rated currents and line-to-ground capacitors, as well as DIN rail installation.
Models range from 6A to 30A with rated voltages of AC 250V or DC 250V. The leakage current varies depending on the line-to-ground capacitor code, with values ranging from 0.13mA/0.25mA to 0.5mA/1.0mA max. Capacitor codes from 000 to 472 indicate different levels of leakage current and corresponding capacitance values, such as 100pF, 220pF, up to 4700pF.
The NAH series supports temperatures from -25 to +85°C during operation, and -40 to +85°C for storage, with an operating humidity of 20-95% RH (non-condensing). Vibration and impact resistance meet industry standards, supporting up to 196.1m/s² (20G) and vibration frequencies of 10 to 55Hz.
Safety approvals include UL1283, CSA C22.2 No.8 (C-UL), and DIN EN60939, with a case size of 53x41x92mm (WxHxD), weighing up to 300g.
feature list
Single phase 250-277VAC
UL1283, CSA C22.2 No.8 (C-UL), DIN EN60939 VDE0565 Teil3-1, ENEC (At only AC input)
Operating temperature range: -40°C to +85°C
Push down type terminal block
DIN-Rail mounting
NAH-40 / 50 / 60 available - enquire to find out more
| MODEL NUMBER | INPUT RANGE | CURRENT |
|---|---|---|
| NAH-06-472 | 250VAC 250VDC | 6 A |
| NAH-10-472 | 250VAC 250VDC | 10 A |
| NAH-16-472 | 250VAC 250VDC | 16 A |
| NAH-20-472 | 250VAC 250VDC | 20 A |
| NAH-30-472 | 250VAC 250VDC | 30 A |
Downloads
Click on the link below for an instant download.
We would love to know more about the problem you are trying to solve
Our experts are on hand to help you find the best solution!
LET’S MAKE THIS EASY. CALL 01929 555 700
why choose relec?
-
Faster
Our aim is to get back to you with an initial response within the hour.
-
Attention to detail
We pride ourselves on getting you the right product, at the right price and on time.
-
New ideas
We are constantly looking for latest technology and products for your applications.
-
Beyond standard
It’s not just about the product. Our service goes way beyond the norm.
-
Easy
We want to make your life as simple as it can be. Call us to find out what we can offer.
sign up for our newsletter
Enter your email address below