Description
Product Name: 700-HC24Z24-4Allen Braley Processor module
Product details:
The Allen-Bradley 700-HC24Z24-4 is a high-performance miniature ice cube relay designed for industrial control applications. It belongs to the Bulletin 700-HC series, known for its reliability and compact footprint.
Below is the detailed technical breakdown of this product.
Product Overview
The 700-HC24Z24-4 is a DPDT (2 Form C) miniature square base relay. It is designed to interface between low-energy control circuits (like PLCs) and higher-power loads, providing electrical isolation and switching capabilities.
Technical Specifications (Product Parameters)
| Feature | Specification |
| Contact Configuration | DPDT (2 Changeover Contacts) |
| Coil Voltage | 24V DC |
| Contact Rating | 10A (Resistive) @ 240V AC / 30V DC |
| Terminal Style | Plug-in / Solder Terminals |
| Indicator Type | LED Status Indicator & Manual Push-to-Test Button |
| Contact Material | Silver Nickel (AgNi) |
| Horsepower Rating | 1/2 HP @ 240V AC; 1/3 HP @ 120V AC |
| Operating Temperature | -40°C to +70°C (-40°F to 158°F) |
| Standards/Certifications | UL Recognized, CSA Certified, CE Marked |
Key Advantages
- Built-in Diagnostics: Includes a standard status LED to verify coil power at a glance and a manual test button for circuit testing without energizing the coil.
- Compact Design: The “ice cube” form factor saves significant space on DIN rails within control panels.
- High Durability: Rated for millions of mechanical operations, ensuring long-term stability in demanding environments.
- Clear Identification: Features a generic “write-on” marker plate for easy circuit labeling.
Important Considerations (Precautions)
- Polarity Matters: Since this is a DC coil model with a built-in LED, ensure that the positive (+) and negative (-) leads are connected to the correct terminals (typically A1 and A2) to prevent damage to the indicator.
- Socket Compatibility: This relay requires a matching 700-HN series socket (e.g., 700-HN125 or 700-HN103) for DIN rail mounting.
- Inductive Loads: When switching highly inductive loads (like large motors or solenoids), consider using external surge suppression to protect the relay contacts from arcing.
- Current De-rating: If the ambient temperature exceeds 55°C, the continuous current capacity may need to be de-rated.
Typical Applications
- PLC I/O Interfacing: Protecting PLC outputs from high-current field devices.
- Motor Control: Small fractional horsepower motor starting and sequencing.
- Machine Tooling: Controlling solenoids, valves, and actuators in automated manufacturing.
- HVAC Systems: Sequencing fans and dampers in industrial climate control.
Advantages: Foxboro, OVATION, TRICONEX, Allen-Bradley, ABB, Motorola, Siemens Moore, Ge Fanuc, Woodward, Bently Nevada and other major import brands!
We have the same series of models in stock. If you don’t find the model you need, please contact us and we will provide you with an official quotation!
Colour:new Warranty: 12 months
Lead Time:3-day working day Country of origin: Sweden
Price: Please contact us Product weight:0.515kg
Shipping Port: Xiamen, China
Payment: Bank of Chicago, Bank of Singapore
Express cooperation: fedex, DHL, UPS and your express account
Service: Professional Sales provides 24 hours /7 days online service
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