Applications
Used in switchgear, air conditioning units, elevator machine room, pumps, fans and other motor control applications. With phase loss, overload protection.
Features
Built-in microprocessor, current measurement accuracy≤ 2%. Konb setting, LED indicator shows working status. With phase failure, overload, unbalance, stall protection, four optional trip classes. No-load start, protection of any phase loss or overload. NO contact protection.
| Rated control supply voltage | AC38 0V AC2 20V 50Hz/60Hz |
|
Currentmeasurementaccuracy |
52% |
|
Setting accuracy |
55% |
|
Setti ng mode |
Knob setting |
|
Num ber of poles |
3P |
|
Rated insulation voltage |
AC690V |
|
Class of pollution |
3 |
|
IP Class |
IP20 |
|
Contact capacity |
Ith:SA; AC-15 : Ue/Ie 380V/0.95A 240V/1.5A |
|
Use category |
AC-15 |
|
Elect rical life |
10' |
|
Mechanical life |
106 |
|
Altitude |
52000m |
|
Allowable relative humility |
550%(40°/ No condensation) |
|
Power consumption |
≤1.5VA |
|
Installation |
/Screw or DIN rail mounting |
Technical Data
|
Product Type |
AHC15T |
|
Number of ON / OFF programs |
20 |
|
Width |
2 modules |
| Type of contactInstallation type |
Din rail |
|
Type of contact |
Changeover contact |
|
Switching output |
Phase-independent |
| Method of connection terminal |
Screw terminals |
|
Power reserve |
3 years |
|
Switching capacity at 250 V AC, cos φ = 1 |
16A |
|
Switching capacity at 250 V AC, cos φ = 0,6 |
10A |
| Energy saving lampsIncandescent/halogen lamp load 230V |
2600W |
|
Energy saving lamps |
170W |
|
LED lamp < 2 W |
30W |
|
LED lamp 2–8 W |
100W |
|
LED lamp > 8 W |
120W |
|
Fluorescent lamp load (electronic ballast) |
650W |
|
Fluorescent lamp load (conventional) not corrected
|
1000VA |
|
Fluorescent lamp load (conventional)series-corrected |
1000VA |
|
Fluorescent lamp load (conventional) parallel-corrected |
730 VA 80uF |
|
Time accuracy at 25 °C |
typical ± 2 s/day (quartz) |
|
Consumed power |
4VA |
|
Test approval |
CE |
|
Type of protection |
IP 20 |
|
Protection class |
II according to EN 60 730-1 |
|
Housing and insulation materia |
High-temperature resistant, self-extinguishing thermoplastic |
|
Work temperature |
-10 ~ +50 °C (non-icing) |
|
Ambient humidity |
35~0.85 RH |
Wiring Diagram
Dimensions
> Can I Use a DC Fuse on an AC Circuit?
f you’re new to the world of electronics, you’ve probably encountered a common question: Can I use a DC fuse on an AC circuit? This might seem like a simple query, b...
> How to Set Timer Light Switch
In an era where smart home technology is becoming increasingly prevalent, timer light switches offer a convenient, energy - efficient, and secure solution for managi...
> How Does a Motor Protector Relay Work?
If you’ve ever wondered how motors in factories, homes, or cars stay safe from damage, the answer often lies in a small but mighty device called the Motor Protector ...
> What is mccb and mcb?
MCCB, for large - scale industrial and commercial use, handles high - current loads, detecting over - currents with thermal - magnetic or electronic trip units. MCB,...