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Product Overview
The Schneider ABE7H12R21 Passive Connection Sub Base is an integral component of the Schneider Electric modular relay system. It serves as a base for connecting relays and terminal blocks in industrial control circuits. The ABE7H12R21 provides a convenient and secure way to wire relay modules, ensuring reliable electrical connections and enhancing the overall efficiency of industrial automation systems.
This sub base is designed for use in various applications, where signal routing, relay connections, and electrical distribution are crucial. It is commonly used in industries such as manufacturing, energy, automotive, and HVAC systems, where precise control and electrical connectivity are necessary for system reliability. The ABE7H12R21 is easy to install, robust, and offers long-term stability, making it a trusted solution for industrial environments.
Product Specifications
The Schneider ABE7H12R21 Passive Connection Sub Base comes with the following specifications:
| Parameter | Specification |
|---|---|
| Manufacturer | Schneider Electric |
| Model Number | ABE7H12R21 |
| Type | Passive Connection Sub Base |
| Voltage Rating | 250V AC / 30V DC |
| Current Rating | 10A (per terminal) |
| Number of Contacts | 12 Contacts |
| Material | Thermoplastic (Flame Retardant) |
| Mounting Type | DIN Rail Mounting |
| Dimensions (H x W x D) | 125 x 70 x 67 mm |
| Weight | 0.3 kg |
| Temperature Range | -20°C to +55°C |
| Insulation Resistance | 500 MΩ (minimum at 500V DC) |
| Dielectric Strength | 2000V AC |
| Compliance | UL, CE, RoHS |
| Product Certification | CE Marked, UL Listed |
Product Applications
The ABE7H12R21 Passive Connection Sub Base is used in various applications that require secure and stable electrical connections. These include:
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Industrial Automation: Used to connect relays, sensors, and actuators in automated systems such as conveyor belts, packaging machines, and assembly lines.
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Control Panels: Frequently used in control panels for signal routing and wiring connections between relays and terminal blocks in HVAC, lighting control, and motor control circuits.
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Energy Management: Ideal for energy distribution systems, power monitoring systems, and electrical distribution boards.
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Building Automation: In smart buildings, it is used for wiring fire alarm systems, lighting control, and security systems.
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Automotive Industry: Used in control systems for robotic arms, testing stations, and automated assembly lines.
Product Advantages
The Schneider ABE7H12R21 Passive Connection Sub Base offers several notable advantages:
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Secure Electrical Connections: Offers stable connections, reducing the risk of loose contacts and intermittent failures in electrical systems.
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High Voltage and Current Rating: Capable of handling up to 250V AC and 10A per terminal, suitable for most industrial applications.
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Flame Retardant Material: Made from thermoplastic material, ensuring safety in high-temperature environments.
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Easy Installation: Designed for DIN rail mounting, enabling quick and easy installation in control panels and equipment.
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Compact and Lightweight: With a compact size of 125 x 70 x 67 mm and a weight of 0.3 kg, it saves space in control enclosures.
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Wide Temperature Range: Operates efficiently in environments ranging from -20°C to +55°C, making it suitable for harsh conditions.
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Compliance with Standards: Certified with UL, CE, and RoHS, ensuring adherence to international safety and environmental standards.
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Long-Term Reliability: With its 500 MΩ insulation resistance and 2000V dielectric strength, it offers reliable performance over extended periods.
Frequently Asked Questions (FAQ)
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What is the voltage rating of the ABE7H12R21?
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The voltage rating is 250V AC and 30V DC.
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What is the maximum current that can be handled by the sub base?
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It can handle 10A per terminal.
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What is the material used in the construction of the sub base?
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It is made of thermoplastic material, which is flame-retardant.
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How many contacts does the ABE7H12R21 have?
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The module has 12 contacts for wiring connections.
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Can this sub base be used with other brands’ relays?
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It is specifically designed for Schneider Electric modular relay systems but can work with other compatible relays.
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What type of mounting does the ABE7H12R21 support?
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It supports DIN rail mounting, making installation quick and secure.
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What is the temperature range of this sub base?
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It can operate in temperatures ranging from -20°C to +55°C.
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What is the weight of the ABE7H12R21 sub base?
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It weighs 0.3 kg.
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Is the ABE7H12R21 CE and UL certified?
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Yes, it is CE marked and UL listed for compliance with international safety standards.
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How do I install the ABE7H12R21 in my system?
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The module can be easily installed using DIN rail mounting for quick integration into your control panel.
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Related Models
Here are 8 related models within the Schneider Electric Modular Relay System:
| Model Number | Description |
|---|---|
| ABE7H12R01 | Passive Connection Sub Base, 12 Contacts, DIN Rail Mounting |
| ABE7H12R22 | 12-Contact Relay Base for Modular Relays, Flame Retardant |
| ABE7H24R01 | 24-Contact Passive Connection Sub Base, Industrial Standard |
| ABE7H12R10 | Compact Relay Base, 12 Contacts, High Voltage Rating |
| ABE7H12R13 | Relay Sub Base for Automation, 12 Contacts, High Durability |
| ABE7H24R02 | 24-Contact Modular Relay Sub Base, CE Certified |
| ABE7H08R21 | 8-Contact Relay Sub Base, Compact Design |
| ABE7H12R24 | 12-Contact Modular Sub Base, Flame Retardant Material |
Popular Schneider Electric Models
Here are 8 popular models from Schneider Electric that are commonly used in automation and control systems:
| Model Number | Description |
|---|---|
| ABE7M12R01 | 12-Point Modular Relay Base with LED Indicators |
| ABE7H16R01 | High-Power Relay Base, 16-Contact for Industrial Automation |
| ABE7P12R01 | 12-Contact Power Relay Base for Large Systems |
| ABE7M12R02 | Modular Relay Base with Mounting Accessories |
| ABE7P24R01 | 24-Point Relay Base for High-Current Applications |
| ABE7P12R02 | Passive Connection Base, 12 Contacts, DIN Rail Mounting |
| ABE7L12R02 | Compact Relay Base, 12 Contacts, Low Power Consumption |
| ABE7H32R01 | 32-Contact High-Current Relay Base for Industrial Systems |
