SES40P Series of Surge Protection Devices

Description

SES40P Series of Surge Protection Devices

The SES40P Series of Surge Protection Devices are designed to provide economical protection against damaging transients and surge events. These products are UL® and cUL® listed to 1449 Edition 3 as Type 1 devices. This allows them to be installed on the line or load side of the service panel in accordance with the NEC® without the requirement for additional circuit breakers or fuses. The DC models are listed under UL 1449 Edition 3 for Photovoltaic Systems.

Primary applications are service entrance, branch and OEM panels, solar combiner boxes, UL 96A lightning protection installations and street lighting pole applications. The housing is constructed of UV-stabilized thermoplastic and designed to meet the UL 50 Type 4x rating, making it ideal for both indoor and outdoor applications.

All of the AC models have a 20 kA nominal discharge current rating, the highest level recognized under the UL 1449 Edition 3 standard and the required rating for protection against lightning at the building service entrance per NFPA® 780 and UL 96A.

Features

  • Compact NEMA-4X enclosure design can be directly mounted to panel and can be installed in a small space
  • LED status monitoring
  • 40 kA 8/20 µs maximum surge rating per mode
  • CE, UL 1449 Edition 3 Listed
  • Optional bracket to accommodate various mounting applications and conditions
  • ERICO Surge Products are covered by an extended warranty; see the attached document for more information

Applications

SES40P Series of Surge Protection Devices are designed for use in service entrance, branch and OEM panels, solar combiner boxes, UL 96A lightning protection installations and street lighting pole applications.

More Information

Part Number Description
SES40120/240SP 40 kA 8/20 µs per mode, 120/240V, 1Ph, 2W+G
SES401201P 40 kA 8/20 µs per mode, 120V, 1Ph, 2W+G
SES402083P 40 kA 8/20 µs per mode, 120/208V, 3Ph, 4W+G
SES402401P 40 kA 8/20 µs per mode, 240V, 1Ph, 2W+G
SES404803P 40 kA 8/20 µs per mode, 277/480V, 3Ph, 4W+G
SES40300DC 40 kA 8/20 µs per mode, 300VDC, DC 2W, 2W+G
SES40600DC 40 kA 8/20 µs per mode, 600VDC, DC 2W, 2W+G

cUL and UL are registered trademarks of Underwriters Laboratories, Inc. NEC is a registered trademark of, and National Electrical Code (NEC) standard is a copyright of the National Fire Protection Association. NEMA is a registered trademark of the National Electrical Manufacturers Association. NFPA is a registered trademark of the National Fire Protection Association.

Downloads

SES40P Service Entrance Suppression

Bracket for SES40P Application Drawing

Surge Protection Device SES40P Application Drawing

SES40P Series Instruction Sheet

Surge 5 Year Warranty