Skip Content

TVSS,Compact,200kA,NEMA 4,3PH,480V close
close x

Using 360° Viewing:

  1. Rotate: Use top-to-bottom, side-to-side by use of mouse arrow.
  2. Zoom In: Double click on image.
  3. Zoom Out/Reset: Put photo at full zoom & then double click.
How can we improve our Product Images?

TVSS, Compact, 200kA, NEMA 4,3PH, 480V

Price $1,880.00 / each

Please sign in or register to access lists

Confirm ZIP Code to determine availability.


Invalid Zip Code


Ship to: (Change)


Invalid Zip Code

  • Item # 18K870
  • Mfr. Model # TDX200S480D
  • UNSPSC # 39121610
  • Catalog Page # 294
  • Shipping Weight 1.5 lbs.
Country of Origin ChinaCountry of Origin is subject to change.
Note: Product availability is real-time updated and adjusted continuously. The product will be reserved for you when you complete your order. More

Technical Specs

  • ItemSurge Suppressor
  • TypeModular
  • Nominal Discharge Current20kA
  • Voltage480
  • Phase3D
  • Max. Continuing Operating Voltage610 L-N, 1220 L-L
  • Voltage Protection Rating1800 (L-L), 1800V (L-G)
  • Modes of ProtectionAll modes protected
  • Mounting StylePanelboard, 3/4" Straight Nipple (Optional Flush Mounting Plate for Drywall)
  • Material of ConstructionAluminum, IP65 (NEMA 4)
  • Length11
  • Width5.12
  • Depth3.07
  • StandardsCE, IEC 61643-1, ETL Listed to UL 1449 Edition 3 Type 1/2
  • FootnotesCan be installed in a Type 1 or 2 location in accordance with the NEC 2008
  • Green Certification or Other RecognitionRoHS Compliant
How can we improve our Technical Specifications?

Compliance and Restrictions

  • Green Product - This item has been designated by the manufacturer as an environmentally preferable product (EPP) because this item is RoHS Compliant.


Surge Protection Devices (SPDs)
• NEMA rated 4 Type 1 or 2
Compact models can be directly mounted to panel and installed in small spaces. LED status monitoring. Modular models allow individual modules and fuses to be field-replaceable. Built-in disconnect and fusing eliminates the need for external fusing.

Product Reviews Disclaimer:
Grainger is neither responsible for, nor does it endorse, the content of any product review or statement posted. Any statements posted constitute the statements of the poster and are not the statements of Grainger. The statements posted by Grainger employees with the Grainger employee badge represent the views of such employees and are not the statements of Grainger. Grainger makes no representations as to the appropriateness, accuracy, completeness, correctness, currentness, suitability, or validity of any product review or statements posted, including those posted by employees with the Grainger employee badge, and is not liable for any losses, injuries or damages which may result from any such product review or statements. Use of any linked web site provided in a product review or post is at the user's own risk.