Omron G7SA-4A2B DC24 Relay 6A Safety Relay Fast Ship
Safety Relay with forcibly guided contacts, 24 VDC coil voltage, 4PST-NO, DPST-NC, 6 A rated load current, Push-In Plus terminal block connections, DIN rail mounting.
Key Features and Technical Specifications
Experience robust industrial safety and precise control with the Omron G7SA-4A2B DC24 14-pin relay. This high-performance item provides dependable 6A contact switching at a 24VDC coil voltage perfect for demanding automation circuits. Its slim design and easy DIN rail mounting make it an ideal choice for space-saving installations requiring top-tier security and performance. Choose this Omron safety relay for enhanced machine safety operational reliability and peace of mind.
| Specification | Detail |
|---|---|
| Model Number | G7SA-4A2B DC24 |
| Relay Type | Slim I/O Safety Relay |
| Manufacturer | Omron |
| Contact Configuration | 4PST-NO , DPST-NC |
| Coil Voltage | 24 VDC |
| Rated Load Current | 6 A (Resistive Load) |
| Poles | 6 Poles |
| Terminal Type | Push-In Plus Terminal Block |
| Mounting Type | DIN Rail |
| Operating Temperature | -40°C to 85°C (no icing or condensation) |
| Dimensions (approx.) | 112 H x 16 W x 98 D mm (with P7SA socket) |
Understanding the Omron G7SA-4A2B Safety Relay Design
The Omron G7SA-4A2B relay isn’t just another component; it’s a cornerstone of safety in modern industrial applications. This specific item belongs to the highly regarded G7SA family known for its reliability and adherence to stringent safety standards. Omron designed this relay with forcibly guided contact mechanisms (EN 61810-3 Class A VDE approved) ensuring that if one set of contacts welds the other maintains a minimum gap crucial for safety circuits. You can find components like these in our extensive automation components catalog.
Understanding this design detail is absolutely key. It means you get verifiable safety performance preventing dangerous machine states which is paramount in today’s automated environments. The slim profile of the G7SA-4A2B also makes it a fantastic product choice for panels where space is at a premium. You don’t have to sacrifice safety for size making it a versatile part for various applications like interfacing with Omron PLC controllers. When you need robust control over safety functions this Omron relay delivers consistently.
Key Contact Specifications of the G7SA-4A2B DC24 Relay
The G7SA-4A2B DC24 features a 4PST-NO + DPST-NC configuration often denoted as 4a2b. This means it has four normally open pole contacts and two normally closed pole contacts all mechanically linked for safety. This specific contact arrangement is vital for creating redundant and self-monitoring safety circuits common in Omron industrial automation solutions.
The contacts themselves are rated for a 6A resistive load at 250 VAC or 30 VDC giving you ample capacity for switching many common loads like contactors indicators or solenoid valves. The use of forcibly guided contacts is the defining feature here ensuring reliable signal feedback for your safety controller. This specification detail guarantees that the relay state can be accurately monitored a non-negotiable requirement in safety systems. Choosing the right relay is crucial; explore our industrial relays selection guide for more options.
Seamless Integration: Mounting and Voltage Control
Integrating the Omron G7SA-4A2B into your control panel is straightforward thanks to its standardized design. This relay is designed for effortless DIN rail mounting allowing for quick installation and removal without specialized tools. This common mounting method saves valuable time during setup and maintenance contributing to overall system efficiency. Powering these relays often involves standard DIN rail power supplies.
The coil operates at a standard 24 VDC voltage making it compatible with most industrial control systems and power supplies. This 24vdc control voltage is common reducing the need for additional power conversion components. Furthermore the G7SA-4A2B DC24 utilizes Push-In Plus terminal technology. This innovative connection method simplifies wiring significantly reducing installation time and ensuring secure vibration-resistant connections compared to traditional screw terminals. No special tools just push the wire in!
G7SA Accessory and Part Compatibility Details
To maximize the functionality and ease of use of the G7SA-4A2B relay Omron offers compatible accessory items. Socket compatibility is crucial; this relay typically pairs with specific G7SA series sockets like the P7SA which also feature Push-In Plus terminals for a consistent wiring experience. These sockets facilitate the DIN rail mounting and provide the necessary connection points.
Other potential accessories might include marking plates for clear identification or bridging bars for linking common terminal points simplifying complex wiring schemes. Always refer to the official Omron documentation for the specific compatible part numbers to ensure proper fit and function. Using genuine Omron accessories guarantees the integrity and performance of your safety installation built around the G7SA-4A2B DC24 relay.
Omron G7SA-4A2B DC24 Product Datasheet
Frequently Asked Questions
This relay is designed to be used with specific Omron sockets like the P7SA series (e.g. P7SA-10F-ND-PU) which also feature Push-In Plus terminals and facilitate DIN rail mounting. Always verify compatibility using the official datasheets.
Yes the G7SA-4A2B relay itself meets the component requirements (EN 61810-3) often used in safety circuits designed to achieve up to Category 4 PL e according to ISO 13849-1 when implemented correctly within a suitable safety architecture. The overall category depends on the entire circuit design.
Push-In Plus terminals offer faster wiring compared to screw terminals reduce wiring effort ensure a high level of connection reliability (vibration resistance) and don’t require retightening.
You can easily request a quote by filling out the inquiry form on this page. For technical questions please feel free to contact our technical support team; we’re ready to assist you!
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