| Categories | Time Relay |
| Model | ZHRT2-M3 |
| Rated control supply voltage | DC12V. AC/DC 24V ~24 |
| Rated power consumption | ≤1W |
| Delay range | 0.1s~100h |
| Setting accuracy | ≤5% |
| Repeat accuracy | ≤0.2% |
| Repeat power- on interval | ≥200ms |
| Altitude | ≤2000m |
| Contact configuration capacity(A) | 1C/O 16A;2C/O 16A;3C/O 8A,2C/O+1 instant C/O 8A+16 |
| IP Class | IP 20 |
| Use category | AC-15 |
Function
Applications
Used in air conditioning units, elevator machine room, pumps, fans and other motor control applications, as protection of over-voltage, under voltage, phase failure, phase sequence and phase unbalance. When the power supply is abnormal, turn off power supply to protect the equipment.
Features
Built-in microprocessors, 0.1s~100h wide delay range, repeataccuracy ≤ 0.2% knob setting. LED indicator shows working status. with 10 different control modes for different electriacla control systems,variety of optional rated voltage. DIN-rail mounting.
| Rated control supply voltage | DC12V. AC/DC 24V ~240V 50/60Hz |
| Rated power consumption | ≤1W |
| Delay range | 0.1s~ 100h |
| Setting accuracy | ≤5% |
| Repeat accuracy | ≤0.2% |
| Repeat power-on interval | ≥200ms |
| Electrical life | 105 |
| Mechanical life | 106 |
| Altitude | ≤2000m |
| Contact configuration capacity(A) | 1C/O:16A ,2C/O:16A, 3C/O:8A,2C/0+1 instant C/O:8A+ 16A |
| IP Class | IP20 |
| Class of pollution | II |
| Use category | AC-15 |
| Contact capacity | Ue/Ie AC240V/1.5A |
| Contact capacity | 1C/0 ,2C/O,3C/O,2C/0+1 instant C/O |
| Standard Guide | width:35mm(IEC/EN60715) |
Function Diagram
Wiring Diagram
Dimensions
> What Key Factors Should You Consider When Choosing a Relay for Low-Voltage Electrical Systems?
In low-voltage electrical systems—whether for residential smart homes or small commercial setups—devices that manage current flow safely are critical. One component ...
> Worried About Lightning Damaging Your Equipment? Use SPD Surge Protective Device to Protect It
Summer thunderstorms, lightning-induced power surges, and even large appliance startups can send harmful voltage spikes through your electrical system. These spikes ...
> 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...