GE 8920-PS-DC PAC8000 Intrinsically Safe DC Power Supply Module

The GE 8920-PS-DC PAC8000 Intrinsically Safe DC Power Supply Module is an intrinsically safe power supply built specifically for PAC8000 SafetyNet systems, providing isolated DC power to the SafetyNet controller and I/O modules. It accepts a nominal 24 V DC input (18.5–36 V DC range) and delivers a regulated 12 V DC output rated at 5 A, powering 2/1 intrinsically safe modules through the PAC8000 carrier system. Load-sharing support enables redundant configurations for safety applications where power continuity is critical.

Key Specifications:

• Brand: GE
• Model: 8920-PS-DC
• Type: Intrinsically Safe DC Power Supply Module
• System: PAC8000 SafetyNet
• Input: 24 V DC nominal (18.5–36 V DC range)
• Output: 12 V DC, 5 A
• Load Capacity: Powers 2/1 intrinsically safe modules
• Redundancy: Supports load sharing for redundant power
• Efficiency: Approx. 76% at full load (24 V input)
• Carrier: Mounts in 8724-CA-PS style module carrier
• Country of Origin: USA

GE 8920-PS-DC PAC8000 Intrinsically Safe DC Power Supply Module is the power foundation of a PAC8000 SafetyNet node: it takes plant DC power and converts it to the isolated 12 V DC that intrinsically safe I/O modules need, keeping hazardous-area wiring safely limited. With 5 A capacity and load-sharing support, two units can run in redundant configuration so a single supply failure never takes the safety system down. Designed for the PAC8000 carrier system, it installs cleanly and keeps safety power dependable through demanding process duty.

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