*Image shown is a representation only. Actual product may vary.
Pilz 773721
by Pilz
Read verified buyer reviews ↓OverviewThe Pilz 773721 is a compact, industry-grade safety relay designed for demanding industrial safety applications. As a key component of the esteemed Pilz Reliable series, this model delivers consistent performance and exceptional resilience, making it suitable for even the toughest operating conditions. Its intelligent design prioritizes both sturdy construction and a highly dependable operational mechanism, ensuring peace of mind where safety is non-negotiable. This safety relay is more than just a part; it's a commitment to upholding rigorous safety standards within automated and manufacturing workflows.Key Features Rugged Construction: Built to endure harsh industrial environments, ensuring extended life and stable operation. Dependable Operation: Provides consistent safety functions, reducing risks and maximizing operational uptime. Space-Saving Design: Optimizes control panel space, allowing for integration into various systems without extensive modifications. Industrial-Strength Resilience: Manufactured with premium materials for continuous use in challenging settings. Intuitive Interface: Designed for straightforward configuration and use, simplifying tasks for technicians. Effortless Integration: Streamlines the installation process, enabling rapid deployment and reduced downtime. Extended Service Life: Engineered for prolonged operation, offering an economical safety solution over time. Technical SpecificationsModel: 773721Series: ReliableDisplay Size: StandardResolution: High-performance controlDisplay Type: Industrial-grade enclosurePower Supply: Reliable industrial communicationCommunication: Robust design for long-term operationDimensions: Industrial standardCutout Size: Compact integrationOperation: Efficient controlApplicationsThe adaptability of the Pilz 773721 Safety Relay makes it essential across a variety of industrial applications where safety integrity is paramount: Machinery Protection: Vital for safeguarding operators and equipment in manufacturing settings. Automation Processes: Seamlessly integrates into automated systems to deliver essential safety functions. Industrial Safety Architectures: Forms a central element of comprehensive safety frameworks in factories and plants. Production Line Safety: Contributes to compliance with safety regulations and standards in manufacturing. Protective Measures: Implements critical shutdown and monitoring features to prevent accidents and injuries. Why Choose This Model?Selecting the Pilz 773721 Safety Relay means investing in a solution that offers more than just compliance; it provides superior operational security and efficiency: High Dependability: Engineered by Pilz, a leader in safety technology, guaranteeing consistent and trustworthy performance. Durable Build: Its robust construction ensures it withstands the rigors of industrial use, offering an extended operational life. Efficient Functionality: Delivers optimal control and rapid response times, enhancing overall system safety and productivity. Economical Solution: Its longevity and reliable operation reduce the need for frequent replacements, offering excellent value. User-Friendly Design: Facilitates easy integration and maintenance, saving time and resources during installation and throughout its lifecycle. Order NowThe Pilz 773721 Safety Relay represents a pinnacle of industrial safety engineering. It is an indispensable component for any operator or organization seeking a dependable, robust, and compact interface for safeguarding industrial machinery and automating processes with the highest degree of reliability. Elevate your safety standards and operational efficiency by incorporating this essential component into your system today.FAQQ: What is the primary function of the Pilz 773721 Safety Relay?A: The Pilz 773721 Safety Relay is designed to provide critical safety functions in industrial applications, ensuring the protection of machinery and personnel by monitoring safety circuits and initiating protective measures when necessary.Q: Is the Pilz 773721 suitable for harsh industrial environments?A: Yes, the Pilz 773721 features a rugged construction and industrial-grade durability, making it well-suited to withstand demanding industrial conditions and continuous use.Q: How easy is it to install and integrate the Pilz 773721 into existing systems?A: The Pilz 773721 is designed for easy installation and integration, with a compact size and user-friendly interface that streamlines deployment and reduces downtime.
USA — Free FedEx Priority & UPS Ground · Worldwide shipping available
For more quantity please contact Customer Service
Fast Shipping
Dispatched quickly on in-stock items via UPS, FedEx & DHL worldwide.
Availability
Thousands of parts in stock — ready for immediate dispatch from Florida.
Payment Flexibility
AMEX, Visa, MasterCard, PayPal, Discover and wire transfer accepted.
Pilz 773721
Overview
This is a genuine Pilz component from the PNOZ Safety Relays family. PalmPartsSolution stocks it in new, refurbished, and surplus condition with tested warranty and same-day shipping on in-stock units.
Whether you are sourcing a like-for-like replacement for an existing installation, an emergency spare to keep a line running, or a qualified part for a new build, our team can confirm availability, revision, and lead time before you order.
Key Features
- Genuine Pilz catalog part
- Tested before shipment
- Backed by PalmPartsSolution warranty
- Cross-reference and revision assistance available
- Compatible with the broader Pilz automation ecosystem
- Engineered to integrate inside PNOZ Safety Relays installations
Compatibility
When ordering, match the full catalog/part number, hardware revision, and firmware revision called out by your Pilz equipment. Where applicable, confirm:
- Input/output voltage and current rating
- Communication protocol and network role
- Mounting form factor and footprint
- Operating temperature, humidity, and IP rating
- Required certifications (UL, CE, ATEX, marine, etc.)
Not sure which revision you need? Send us the catalog number on the nameplate and we will confirm the correct match.
Replacement Information
Three ways to source this part through PalmPartsSolution:
- Exact replacement — same Pilz catalog number, new or refurbished, tested and warrantied
- Form-fit-function equivalent — alternate revision or build that drops in without code changes
- Engineered migration — current-generation Pilz platform with documented conversion notes for the PNOZ Safety Relays family
Contact our engineering team if you need help choosing between these tracks.
Technical Specifications
Model: 773721
Series: Reliable
Display Size: Standard
Resolution: High-performance control
Display Type: Industrial-grade enclosure
Power Supply: Reliable industrial communication
Communication: Robust design for long-term operation
Dimensions: Industrial standard
Cutout Size: Compact integration
Operation: Efficient control
Applications
The adaptability of the Pilz 773721 Safety Relay makes it essential across a variety of industrial applications where safety integrity is paramount:
- Machinery Protection: Vital for safeguarding operators and equipment in manufacturing settings.
- Automation Processes: Seamlessly integrates into automated systems to deliver essential safety functions.
- Industrial Safety Architectures: Forms a central element of comprehensive safety frameworks in factories and plants.
- Production Line Safety: Contributes to compliance with safety regulations and standards in manufacturing.
- Protective Measures: Implements critical shutdown and monitoring features to prevent accidents and injuries.
Why Choose the 773721?
Selecting the Pilz 773721 Safety Relay means investing in a solution that offers more than just compliance; it provides superior operational security and efficiency:
- High Dependability: Engineered by Pilz, a leader in safety technology, guaranteeing consistent and trustworthy performance.
- Durable Build: Its robust construction ensures it withstands the rigors of industrial use, offering an extended operational life.
- Efficient Functionality: Delivers optimal control and rapid response times, enhancing overall system safety and productivity.
- Economical Solution: Its longevity and reliable operation reduce the need for frequent replacements, offering excellent value.
- User-Friendly Design: Facilitates easy integration and maintenance, saving time and resources during installation and throughout its lifecycle.
Availability & Shipping
- ▸In stock: 773721 ready for immediate dispatch from our Florida warehouse.
- ▸Free USA shipping: FedEx Priority (2–5 business days) and UPS Ground (3–5 business days). Expedited options available at checkout.
- ▸Worldwide delivery: FedEx International Priority (1–5 days), UPS International Priority (3–5 days), and USPS International (5–10 days) — rates calculated at checkout.
- ▸Bulk pricing: Volume discounts on request — contact our sales team for quantity quotes.
- ▸Buy with confidence: Every 773721 ships with a 1-Year PALM Parts warranty and a 30-day return window.
Frequently Asked Questions — Pilz
Machine down? We ship parts the same day.
New, surplus, and refurbished Pilz inventory in stock. Request a quote or speak directly with an automation specialist for emergency sourcing.
Related Pilz resources
What Verified Buyers Say
No reviews yet for this product. Be the first verified buyer to share your experience — we email a review invitation after every purchase.
Independent Supplier Notice
PALM Parts Solution operates as an independent industrial automation supplier and is not an authorized distributor or affiliate of any listed manufacturer or brand name. Manufacturer trademarks and product names are used solely for identification purposes. Original manufacturer warranties do not apply. All products sold by PALM Parts are backed by our own 1-year warranty.
Product Condition & Firmware
All products are sold as new unless stated otherwise. Original manufacturer packaging may show signs of handling, storage, or shelf wear. Date codes and series may vary from current factory production. PALM Parts does not guarantee the presence, version, or compatibility of any firmware on PLC or automation products.