H3Y-2/H3Y-4 Digital Time Relay + Base Socket | 12V–220V
H3Y-2/H3Y-4 Digital Time Relay + Base Socket | 12V–220V
H3Y-2 / H3Y-4 Digital Display Time Relay with Base Socket
Take precise control of your electrical circuits with the CKCTINNER H3Y-2 / H3Y-4 Digital Time Relay. Featuring a clear digital display and an ultra-wide delay range of 0.1 seconds to 990 hours, this general-purpose cycle time control delayer is engineered for industrial, commercial, and DIY automation applications. Compatible with 12V, 24V, and 220V systems, it's a versatile and reliable choice for any control panel setup. CE certified. Made in China.
Model Specifications
| Specification | H3Y-2 | H3Y-4 |
|---|---|---|
| Pin Count | 8 Pin | 14 Pin |
| Delay Range | 0.1S – 990H | 0.1S – 990H |
| Contact Form | 2 Open + 2 Closed (DPDT) | 4 Open + 4 Closed (4PDT) |
| Base Socket Model | PYF-08A | PYF-14A |
| Alternative Models | ST6P-2 / REXL2 / JSZ6-2 | ST6P-4 / REXL4 / JSZ6-4 |
| Voltage Options | 12V / 24V / 220V | |
| Certification | CE | |
Key Features
- Digital Display: Easy-to-read digital readout for quick and accurate time setting at a glance.
- Wide Delay Range: Programmable from 0.1 seconds all the way up to 990 hours — suitable for virtually any timed automation task.
- Multi-Voltage Compatibility: Supports 12V DC, 24V DC, and 220V AC systems, making it flexible for a wide range of applications.
- Includes Base Socket: Comes with the matching PYF-08A (H3Y-2) or PYF-14A (H3Y-4) base socket for quick and secure panel mounting.
- Dual Models Available: Choose the 8-pin H3Y-2 (DPDT) for simpler circuits or the 14-pin H3Y-4 (4PDT) for more complex multi-channel control needs.
- CE Certified: Meets European conformity standards for safety and electromagnetic compatibility.
- General Purpose Design: Compatible with industrial control panels, automation systems, timers, and DIY electronics projects.
What's in the Box?
- 1 × H3Y-2 or H3Y-4 Digital Time Relay (as selected)
- 1 × Matching PYF-08A or PYF-14A Base Socket
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Frequently Asked Questions
Q: What is the difference between the H3Y-2 and H3Y-4 time relay models?
A: The H3Y-2 is an 8-pin relay with a 2-pole double-throw (DPDT) contact form — two normally open and two normally closed contacts — and uses the PYF-08A base socket. The H3Y-4 is a 14-pin relay with a 4-pole double-throw (4PDT) contact form — four normally open and four normally closed contacts — and uses the PYF-14A base socket. Choose H3Y-2 for simpler single or dual-circuit timing, and H3Y-4 for more complex multi-channel automation control.
Q: What voltage options are available for the H3Y-2/H3Y-4 digital time relay?
A: These digital time relays are available in 12V DC, 24V DC, and 220V AC versions, making them compatible with a wide range of control panels and automation systems. Please select the correct coil voltage to match your specific circuit requirements before purchasing.
Q: Is the base socket included with the time relay?
A: Yes! Each relay comes bundled with its matching base socket — the PYF-08A for the H3Y-2 and the PYF-14A for the H3Y-4 — so you can install it directly into your control panel without needing to source a separate socket.
Q: What is the delay time range for these relays?
A: Both the H3Y-2 and H3Y-4 support an extremely wide delay range from 0.1 seconds to 990 hours, giving you precise timing control for short-cycle or long-duration automation tasks.