Cycling Time Relay with Pulse/Pause Start Programmable on/off Cyclic Timer for Ventilation and Pumps Time Switch for Cycling

Customization: Available
Theory: Electromagnetic Relay
Usage: Household Appliances Relay

Product Description

Product Overview & Basic Info

This multifunction cycling time relay is designed for applications that require repeated ON/OFF switching at adjustable intervals. Ideal for room ventilation, cyclic dehumidification, automatic lighting control, and circulating pumps. It offers two cycling modes—Cycling Start with Pulse and Cycling Start with Pause.

Model NO.
JJT8-S1
Electricity Type
Ac
Load
Medium Power Relay
Action Principle
Rectifier Type
Size
Miniature
Un
16A/250V
Production Capacity
10000 PCS / Day
HS Code
8536600000
Technical Specification
FunctionAsymmetric cycler time relay
Voltage rangeAC/DC 12-240V (50-60Hz)
Time ranges0.1s - 10 days, ON, OFF
Current rating16A / AC1
Supply indicationGreen LED
Output indicationRed LED
Mechanical life1x10^7
MountingDIN rail EN/IEC 60715
Protection degreeIP40 for front panel / IP20 terminals
Dimensions90x18x64mm
Available Designs & Functions
Packing & Delivery
📦
Secure & Professional Packaging:

Each item is packed with premium materials and reinforced cushioning, keeping products safe from vibration and impact during global transit.

Standard Export Pack: 1× Time Relay, 1× Manual, 1× Custom Protective Box.

Quality Assurance & Manufacturing
Global Certifications
Frequently Asked Questions
Q: What are the main applications for this time relay? A: It is ideal for room ventilation, cyclic dehumidification, light control, circulating pumps, and advertising signs.
Q: Does the device support both AC and DC power? A: Yes, the standard model supports a wide voltage range of AC/DC 12-240V (50-60Hz).
Q: What is the maximum timing range available? A: The time scale is 0.1 seconds to 10 days, divided into 10 adjustable ranges via potentiometer.
Q: How do the LED indicators work? A: A green LED indicates the supply power status, while a red LED indicates the output status.
Q: Can I request customized packaging or stickers? A: Yes, we offer unique custom boxes and private sticker packaging tailored to client requirements.
Q: What is the mounting standard for this relay? A: It is designed for standard Din rail installation (EN/IEC 60715).

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