SKU: 60286636467

Schneider Electric A9L8F451 Acti9 iPRD F40r 1P+N 20kA Type 2+3 Surge Protective Device (SPD) with Fuse & Remote Contact

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Description

Schneider Electric A9L8F451 Acti9 iPRD F40r 1P+N 20kA Type 2+3 Surge Protective Device (SPD) with Fuse & Remote ContactSchneider Electric A9L8F451 Acti9 iPRD F40r 1P+N Type 2+3 Surge Protective Device with Fuse & Remote Contact Product Description The Schneider Electric Acti9 iPRD F40r (A9L8F451) is a high performance surge protective device designed to safeguard electrical installations in residential, commercial and industrial buildings. It protects against both direct and indirect transient overvoltages, helping to maintain continuity of service and reduce the risk

Schneider Electric A9L8F451 Acti9 iPRD F40r 1P+N Type 2+3 Surge Protective Device with Fuse & Remote Contact

Product Description

The Schneider Electric Acti9 iPRD F40r (A9L8F451) is a high-performance surge protective device designed to safeguard electrical installations in residential, commercial and industrial buildings. It protects against both direct and indirect transient overvoltages, helping to maintain continuity of service and reduce the risk of equipment damage.

This 1P+N Type 2+3 surge arrester features an integrated, surge-adapted backup fuse and pluggable cartridges for quick replacement when damaged. Visual local status indication is provided via a front-facing flag (green for operational, red for replacement required), alongside remote signalling for monitoring system status.

Compatible with TT, TN-S and TN-C-S earthing systems, the device operates at 230/240V AC and delivers robust protection with fast response times. Its compact, plug-on design ensures straightforward installation within Acti9 distribution systems.

Key Features

  • Type 2 + 3 surge protective device for comprehensive overvoltage protection
  • 1P+N configuration for single-phase installations
  • Integrated, surge-adapted backup fuse
  • Remote signalling contact for system monitoring
  • Local visual status indication (green/red flag)
  • Pluggable cartridge design for fast replacement
  • Compatible with TT, TN-S and TN-C-S earthing systems
  • Compact plug-on mounting for Acti9 chassis

Technical Specification

  • Product Range: Acti9
  • Product Type: Surge arrester with pluggable cartridge
  • Device Short Name: iPRD F40r
  • Standards: IEC 61643-11:2011, BS EN 61643-11:2012+A11:2018
  • Rated Operational Voltage (Ue): 230/240V AC, 50/60Hz
  • Maximum Continuous Operating Voltage (Uc): 340V L-N / 305V N-PE
  • Nominal Discharge Current (In): 20kA (L-N), 40kA (N-PE)
  • Maximum Discharge Current (Imax): 40kA (L-N), 65kA (N-PE)
  • Voltage Protection Level (Up): <1.5kV (L-N and N-PE)
  • Open Circuit Voltage (Uoc): 6000V
  • Short-Circuit Withstand: 25kA
  • Response Time: <25ns (L-N), <100ns (N-PE)
  • IP Rating: IP20 (when wired)
  • IK Rating: IK05
  • Operating Temperature: –40°C to +85°C
  • Dimensions (H × W × D): 129 × 18 × 85 mm
  • Weight: 142 g
  • Colour: White (RAL 9003)

Data Sheet

Download the Schneider Electric A9L8F451 data sheet (PDF)

Instruction Manual

View the Schneider Acti9 KQ SPD brochure

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 60286636467

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Carol Moholt
Lexington, US
★★★★★ 4
Nice shirt. Size longer than usual
It's a good shirt, nice quality, a little too long as far as I'm concerned, but the quality is good and it's lightweight. Which is what I like. Like. I don't like heavy shirts that need to be washed and washed to be broken in like this one feels now
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Reviewed in the United States on November 11, 2025
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BFam
Draper, US
★★★★★ 5
Great tshirt
Great fit and quality! Looks good and is comfortable.
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Reviewed in the United States on May 5, 2025
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LM Melton
Massapequa, US
★★★★★ 5
Great product!
Good quality
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Reviewed in the United States on May 6, 2026
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Rachael D Rowe
Dallas, US
★★★★★ 5
Loose fit soft cotton
It's true to size for a lose fit. I usually swim in normal size shirts but hate buying kids size because they are so boxy. I am 5 foot tall and 105lbs. The xs fits very nicely. The color is rich and fabric soft.
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Reviewed in the United States on May 10, 2024
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Leanne Burklow
Omaha, US
★★★★★ 5
Great quality shirt
Great shirt. I purchased in 2 different colors. Washed and dries well without shrinkage. Great quality tshirt and print. Would buy again.
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Reviewed in the United States on December 15, 2025

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