Description
Timer H3CA-N – Analog Multi-Range Time Delay Relay
Product Overview
The H3CA-N Timer is a reliable and easy-to-use analog time delay relay designed for industrial control applications. Manufactured by Omron, this timer offers precise timing control with multiple selectable time ranges and a clear dial setting mechanism.
It is ideal for machine automation, process control, and electrical panel applications where accurate time delay operation is required.
Key Features
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Analog dial time setting
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Multi-range timing selection
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Wide time range (from seconds to hours, model dependent)
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Compact panel-mount design
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High switching capacity relay output
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LED operation indicator
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Durable industrial construction
Technical Specifications
| Specification | Details |
|---|---|
| Model | H3CA-N |
| Timer Type | Analog Time Delay Relay |
| Operation Mode | ON-delay (model dependent) |
| Time Range | 0.1 sec to 300 hrs (range selectable) |
| Control Output | Relay output |
| Power Supply | 100–240V AC / 24V DC (model dependent) |
| Mounting | Panel Mount |
| Operating Temperature | -10°C to +55°C |
| Contact Rating | 5A (typical) |
Applications
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Motor start delay
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Conveyor system timing
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Machine cycle control
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Lighting control systems
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Process delay applications
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Industrial automation panels
Benefits
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Easy time adjustment with rotary dial
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Flexible time range selection
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Reliable switching performance
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Simple installation and maintenance
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Long operational life
Why Choose H3CA-N?
The H3CA-N Timer provides dependable and adjustable time delay control for a wide range of industrial applications. Its simple design and robust construction make it a trusted choice for control panel builders and automation engineers







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