The MU-GAIH83 is an 8-channel relay module from Honeywell for demanding industrial control. This robust module handles high-power loads up to 8 amps per individual channel. It features versatile Form C (SPDT) contacts for flexible circuit switching configurations. Consequently, engineers can manage multiple high-power outputs reliably within a single compact unit.
This Honeywell module operates on a standard 24V AC or DC input control voltage. It switches output loads up to 250V AC/DC, accommodating a wide range of actuators. Furthermore, it provides strong 2500V AC isolation for enhanced safety and signal integrity. This high isolation significantly reduces electrical interference in sensitive automation systems.
Key Technical Specifications and Ratings
The MU-GAIH83 delivers reliable performance across an extensive environmental range. Its specifications ensure durability in harsh industrial settings from factory floors to utility plants.
Primary Technical Specifications:
| Parameter | Specification |
|---|---|
| Manufacturer | Honeywell |
| Manufacturer Part Number | MU-GAIH83 |
| Product Type | Multi-Channel Relay Output Module |
| Number of Channels | 8 |
| Contact Form per Channel | Form C (SPDT) |
| Max Output Current per Channel | 8 A |
| Max Output Switching Voltage | 250 V AC/DC |
| Input Control Voltage | 24 V AC/DC |
| Isolation Voltage (Channel-to-Channel/Logic) | 2500 V AC |
| Operating Temperature Range | -20°C to +80°C |
| Storage Temperature Range | -40°C to +85°C |
The module’s wide operating temperature supports deployment in extreme environments. Its compact design also simplifies installation into control panels and system racks. Therefore, the Honeywell MU-GAIH83 offers a powerful and resilient solution for centralizing power control.
Details
| Weight | 0.68 kg |
|---|---|
| Dimensions | 145 × 100 × 40 mm |
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