Time Relay 5A 0.1s-30h – Universal Delay Timer

Quick Detail:

1. Timer relay,delay-on-break relay,digital time relay
2. Used for control of time order

Description:

Compact Multifunctional Time Relay – Wide Voltage, Broad Timing Range for Versatile Control

In industrial automation, building management, and process control, precise timing is the backbone of reliable operations. From delaying motor starts and sequencing conveyors to controlling lighting and protecting equipment, time relays are indispensable. The Compact Multifunctional Time Relay, with its universal AC/DC power supply, flexible timing adjustment, and robust 5A output, is engineered to meet a wide spectrum of delay requirements. Featuring a space‑saving 40×50 mm panel cutout and an extensive selection of rated times from 1 second to 30 hours (each with a continuously adjustable range), this relay is the ideal solution for applications ranging from short‑pulse packaging lines to long‑duration irrigation cycles. Its low power consumption, high insulation resistance, and reliable mechanical/electrical life make it a trusted component for OEMs, panel builders, and maintenance professionals worldwide.

Universal Power Supply for Global Compatibility

The relay accepts an exceptionally wide operating voltage range: DC12V‑48V and AC12V‑380V (50Hz). This universal compatibility makes it suitable for virtually any control system, from low‑voltage DC logic circuits (e.g., PLC outputs, battery‑backed systems, sensors) to standard AC mains (24V, 110V, 220V, 380V) – covering industrial power systems across the globe. The power consumption is remarkably low: DC1.0W / AC1.0VA, which minimizes heat generation inside enclosures and reduces the load on control circuits, making it ideal for energy‑sensitive applications and dense control panels.

Compact Panel‑Mount Design

Designed for front‑panel installation, the relay requires a 40×50 mm mounting hole, a compact footprint that allows high‑density placement on control cabinets, machine consoles, or test equipment panels. Weighing only ≈160g, it is lightweight yet robust. The front panel features a clear adjustment dial and a selector for the rated time range, enabling quick, tool‑free setting of the desired delay. The intuitive layout reduces setup errors and training time.

Robust Output Contact for Direct Load Switching

Equipped with a control output rated at 5A at 220V AC, the relay can directly switch a variety of loads, including contactor coils, solenoid valves, small motors, indicator lamps, fans, and resistive heaters. The output contact is designed for long‑term reliability, with a mechanical life of 10⁷ operations and an electrical life of 10³ operations at rated load. This durability makes it suitable for high‑cycle applications such as packaging machinery or conveyor systems.

High Insulation and Dielectric Strength

Safety is paramount in any electrical installation. The relay offers an insulation resistance of ≥100MΩ at DC500V, ensuring excellent isolation between the power supply, timing circuit, and output contact. Dielectric strength is rated at 1500V AC between coil/electronics and contacts (BCC) and 1000V AC between open contacts (BOC), guaranteeing protection against voltage surges and reducing the risk of arcing or breakdown. These characteristics make the relay suitable for use in industrial environments where electrical noise and transients are common.

Extensive Adjustable Time Ranges (0.1s to 30h)

One of the relay’s most powerful features is its wide selection of rated time settings and their corresponding continuously adjustable ranges. The device offers 16 different rated time options, each with a minimum‑to‑maximum adjustment span. This allows a single relay to be tailored to a vast array of delay needs, from very short pulses to long hours‑long cycles. The following table summarizes the available combinations:

Rated Time Adjustable Range Rated Time Adjustable Range
1s 0.1s – 1s 6m 0.3m – 6m
2s 0.1s – 2s 12m 0.6m – 12m
3s 0.1s – 3s 30m 1m – 30m
6s 0.2s – 6s 60m 2m – 60m
10s 0.6s – 10s 3h 0.1h – 3h
30s 1.0s – 30s 6h 0.2h – 6h
60s 2.0s – 60s 10h 0.25h – 10h
2m 5.0s – 2m 24h 0.8h – 24h
3m 0.1m – 3m 30h 1h – 30h

(Note: s = seconds, m = minutes, h = hours)

The user simply selects the appropriate rated time via a front‑panel switch (or DIP switch), then fine‑tunes the exact delay using the built‑in potentiometer. This intuitive approach eliminates the need for multiple fixed‑range timers and reduces inventory complexity. The inclusion of a 30‑hour rated time is particularly useful for extended‑duration processes such as environmental chamber testing, long‑cycle irrigation, or equipment maintenance reminders.

Reliable Performance in Diverse Environments

The relay is built to operate reliably under typical industrial conditions:

· Operating temperature: -10°C to +50°C – suitable for unheated workshops, outdoor enclosures, and climate‑controlled rooms.
· Humidity: 35% to 85% (non‑condensing) – performs well in most environments without risk of moisture damage.

These specifications ensure stable timing accuracy and long life even in moderately demanding settings.

Typical Applications

Thanks to its broad timing range and compact panel‑mount design, this time relay is ideal for countless applications:

· Motor Control: Star‑delta starting, sequential motor starting, anti‑short cycling for compressors.
· Conveyor Systems: Delayed start/stop of belt sections, accumulation zone timing.
· HVAC: Fan delay on/off, defrost timing, filter maintenance reminders.
· Lighting Control: Staircase lighting (5‑60s), corridor occupancy delay, signage flashing.
· Pump Control: Alternating pump operation, well pump delay after power restoration.
· Industrial Machinery: Welding timers, cooling fan delays, batch process timing (minutes to hours).
· Irrigation & Agriculture: Automated watering cycles using hour‑range settings (up to 30h).
· Test Equipment: Aging tests, vibration table cycles, data logging intervals.
· Power Systems: Auto‑reclosing delay, backup power transfer timing, capacitor bank discharge.

Easy Installation and Operation

Mounting the relay is straightforward: cut a 40×50 mm rectangular hole in the panel, insert the relay, and secure it with the included brackets. Connect the power supply (DC12‑48V or AC12‑380V) and the load to the appropriate terminals. Set the rated time using the selector, then rotate the adjustment dial to the desired delay. No complex programming or external tools are required. The clear labeling and logical layout minimize setup errors and training time.

Conclusion

The Compact Multifunctional Time Relay combines a space‑saving 40×50 mm form factor, universal AC/DC power supply (12‑380V AC / 12‑48V DC), a robust 5A output, and an exceptionally wide adjustable timing range from 0.1 seconds to 30 hours across 16 rated time settings. Its low power consumption, high insulation resistance, and durable contact life make it a versatile, reliable, and cost‑effective choice for engineers, panel builders, and maintenance technicians. Whether you need a precise 0.1‑1s delay for a packaging line or a 1‑30h cycle for an irrigation system, this relay delivers dependable performance. Install it once and enjoy years of trouble‑free timing control.

Applications:

Specifications:

Time range

Competitive Advantage:

Advantages of Wenzhou DAQUAN Electric Co., Ltd

1. Innovation Leadership

With 258 patents and 27 years of industry experience, we lead in R&D of industrial control devices like relays and timers, ensuring cutting-edge product performance.

2. Global Certifications

Our products hold CE, ROHS, IEC, TUV certifications plus ISO9001, meeting strict international standards for seamless global market access.

3. Scale Supply Stability

Backed by a 7,800㎡ factory, 499-strong team, and 70M RMB annual output, we guarantee efficient production and timely delivery for bulk orders.