Specifications
Specifications
| Primary brand | NOARK |
|---|---|
| Main function |
Motor Protection Circuit Breaker (MPCB)
|
| Product series / family name |
Industrial controls > Manual Motor Starters (MMSs)
|
| Sub-range name |
Ex9SN25 series
|
|
Network frequency
|
50/60 Hz
|
| Functions |
Thermal-magnetic Manual Motor Starter (MMS) / Branch protector
|
| Poles |
3-poles (3P)
|
|
Rated current
|
0.1A...0.16A current setting range
|
|
Frame current rating
|
25 AF
|
|
Rated operating voltage (Ue)
|
(AC) 230/240 V (AC) 400/415 V (AC) 460/480 V (AC) 575/600 V |
|
Rated impulse voltage (Uimp)
|
6 kV
|
|
Rated insulation voltage (Ui)
|
(IEC) 690 V
(UL/CSA) 600 V |
|
Ultimate short circuit current breaking capacity (Icu)
|
100kA (400/415Vac)
100kA (690Vac) |
|
Service short circuit current breaking capacity (Ics)
|
100kA (400/415Vac)
100kA (690Vac) |
|
Trip unit type
|
Technology = Thermal-Magnetic (adjustable)
|
|
Protection functions
|
Adjustable thermal protection (Overload) Class 10A
Fixed threshold magnetic protection (Short-circuit) |
|
Protection settings
|
Protection against thermal overload -- 0.1A...0.16A (adjustable)
Magnetic instantaneous protection against short-circuit -- 1.5A |
|
Operating mode
|
Push-btn. operation
|
|
Degree of protection
|
IP20 |
| Dimensions |
H3.6" x W1.75" x D3.74"
H91.3mm x W44.5mm x D94.9mm |
|
Ambient air temperature for operation
|
-4...+131°F / -20...+55 °C
|
|
Ambient air temperature for storage
|
-76...+176°F / -60...+80 °C |
|
Minimum current
|
0.1 A
|
|
Maximum current
|
0.16 A
|
|
Order code / Manufacturer SKU
|
Ex9SN25B0.16A
1600015 |
|
Manufacturer product status
|
Commercialized |
|
Equivalent to
|
Ex9SN25B016A 1600015 |
| Class | 10A |
|
Operating rate
|
max. 30 Cycles/hour
|
|
Degree of pollution
|
III |
|
Application type
|
2000m / 6562ft max. operating altitude
|
Benefits
Benefits