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Rockwell 20G14 safety relay
20G14TF330 safety module
Allen-Bradley TF330JN0 controller
20G14TF330JN0NNNNN
Rockwell Automation 20G14 safety relay and 20G14TF330 safety module integrate with Allen-Bradley TF330JN0 controller for robust industrial safety systems, delivering secure machine control and emergency stop functionalities in high-risk environments.

Product Description

The Rockwell 20G14 safety relay, part of the Allen-Bradley TF330JN0 controller series, is a high-reliability 20G14TF330 safety module designed for industrial automation. It features 4 safety-rated digital inputs and 2 relay outputs, supporting direct integration with up to 3 external safety devices or expansion modules. The module operates on 24 VDC (18-30 VDC range) and functions seamlessly in environments from -20°C to +55°C. Compatible with DeviceNet and Ethernet/IP protocols, it enables seamless communication within safety-critical systems. Widely used in manufacturing, robotics, and heavy machinery, this module excels in fast response times (<15 ms) and SIL 3/PLe safety certification. Its compact design saves panel space, though programming requires Rockwell-specific software. No internal battery or display—configured via external interfaces. Ideal for machine guarding, emergency stop circuits, and interlock systems requiring robust fail-safe operation.
Parameter Specification
Product Series Rockwell 20G14 Safety Relay Series
Module Model 20G14TF330 Safety Module
Controller Type Allen-Bradley TF330JN0 Controller
Input Voltage 24VDC ±10%
Contact Configuration 3NO + 3NC (Safe Output Contacts)
Safety Integrity Level SIL 3 (IEC 61508), PL e (EN ISO 13849-1)
Certifications UL, CE, TÜV
Operating Temperature -25°C to +70°C
Storage Temperature -40°C to +85°C
Humidity Range 5% to 95% (Non-Condensing)
Enclosure Rating IP20
Dimensions (WxHxD) 45mm x 99mm x 114mm
Weight 0.5kg ±10g
Compatible Software Studio 5000 Logix Designer
question:Why are shipping costs so high? Are there more affordable options?
answer:Our rates ensure reliable delivery. Budget-friendly methods are available for non-urgent shipments. Contact us for details.
question:Can you guarantee stable product supply?
answer:Yes, we maintain consistent inventory and work with trusted suppliers to ensure uninterrupted product availability.
question:Do you accept payment after shipment?
answer:We typically require advance payment for new clients. Flexible terms may apply for long-term partnerships.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
question:Why are shipping costs so high? Are there more affordable options?
answer:Our rates ensure reliable delivery. Budget-friendly methods are available for non-urgent shipments. Contact us for details.
question:Can you guarantee stable product supply?
answer:Yes, we maintain consistent inventory and work with trusted suppliers to ensure uninterrupted product availability.
question:Do you accept payment after shipment?
answer:We typically require advance payment for new clients. Flexible terms may apply for long-term partnerships.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
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