Miscellaneous Product WRG-400P

Product Description

The Miscellaneous Product WRG-400P is a surge protection device from Miscellaneous Product designed to enhance electrical safety. This device features primary and secondary protection circuits to guard against power surges. Each unit is crafted in the USA with high-quality components, ensuring reliable performance.

• Primary and secondary protection circuits.
• Audible alarm for circuit protection.
• NEMA 4X rated enclosure for durability.

Product Highlights

The WRG-400P provides robust electrical protection for various applications. Its innovative design incorporates hybrid circuits, providing high performance in surge suppression.

Product Information

Standard Information

• Country of Origin: USA

Technical Specifications

• Voltage: 480 VAC
• Configuration: 3Ø / 3 Wire
• Fusing: Internal
• Indication: Blue LEDs On / Red LEDs Off
• Enclosure: NEMA Type 4X
• Listing: ANSI/UL 1449 Ed. 3 / IEC 61643-11
• Operating Temperature: -40° C to 85° C
• Operating Humidity: 1% to 95%
• Modes of Protection: L-L
• Type (Class): 2 (2)
• Clamp Voltage [1 mA]: 1020
• VPL [2kA]: 1600
• VPR [3kA]: 2000
• SCCR: 100 kA
• MCOV: 600
• Filtering: UL 1283
• EMI-RFI Noise Attenuation: < 40 db
• Frequency Range: 50 - 400 Hz