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Mersen Surge Protector Type 2+3 SPD 2 Pole 230 Volt 5KA LED Lighting

Mersen Surge Protector Type 2+3 SPD 2 Pole 230 Volt 5KA LED Lighting

Mersen 83230304 STLBT23-10K320V-C3-WW-IP Type 2+3 surge protection device for LED lighting applications, 10 kA maximum discharge current, 230 V nominal operating voltage, 320 V maximum continuous operating voltage and hardwired connection.

SKU: 83230304Alt SKU: STLBT23-10K320V-C3-WW-IPMPN: 83230304
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List Price £53.00 ex VAT
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Why Choose the Mersen 83230304 Surge Protection Device?

The Mersen 83230304 is a compact and robust Type 2+3 surge protection device (SPD) designed to protect LED lighting installations and sensitive electronic equipment from transient overvoltages. Part of the Mersen Surge-Trap STLBT23 series, this hardwired SPD is suitable for outdoor luminaires, lighting columns and OEM lighting applications where dependable surge protection is essential.

This surge protection device provides fine voltage protection against switching surges and lightning-induced disturbances. Its compact hardwired construction makes it ideal for integration into LED luminaires and lighting control equipment where DIN rail space is not available.

With a 10 kA maximum discharge current, 230 V nominal operating voltage and 320 V maximum continuous operating voltage, the 83230304 provides reliable protection for low voltage AC lighting circuits. Its IP-rated hardwired format is particularly suitable for demanding outdoor lighting environments.

Key Advantages

  • Compact Type 2+3 surge protection device for LED lighting systems.
  • 10 kA maximum discharge current for effective transient protection.
  • 230 V nominal operating voltage with 320 V maximum continuous operating voltage.
  • Hardwired construction for direct luminaire and OEM equipment integration.
  • Designed for LED outdoor luminaires and sensitive lighting electronics.
  • Fine protection level helps protect LED drivers and control gear.

Key Features

  • Mersen Surge-Trap STLBT23 series.
  • Type 2+3 / Class II + III surge protection.
  • 10 kA maximum discharge current Imax (8/20 µs).
  • 5 kA nominal discharge current.
  • 230 V nominal operating voltage.
  • 320 V maximum continuous operating voltage.
  • 2-pole hardwired connection format.
  • Suitable for LED lighting and outdoor luminaire applications.

Reliable Surge Protection for LED Lighting Systems

LED luminaires and lighting control electronics can be vulnerable to transient overvoltages caused by switching events and lightning-induced surges. Installing a Type 2+3 SPD helps reduce the risk of premature equipment failure, unexpected lighting downtime and costly maintenance.

The Mersen STLBT23 range is developed for LED lighting and OEM equipment where compact dimensions and dependable protection are essential. Its hardwired construction enables straightforward installation inside luminaires, lighting columns and other electrical assemblies.

Typical Applications

  • LED street lighting.
  • Outdoor LED luminaires.
  • Architectural lighting systems.
  • Lighting control gear and LED drivers.
  • Commercial lighting installations.
  • OEM lighting equipment and electrical assemblies.

Technical Specifications

Voltage 230 V
Manufacturer Mersen
Series Surge-Trap STLBT23
Model STLBT23-10K320V-C3-WW-IP
Item number 83230304
Product type Surge protection device
SPD Type Type 2+3 / Class II + III
Maximum discharge current 10 kA Imax (8/20 µs)
Nominal discharge current 5 kA
Nominal operating voltage 230 V AC
Maximum continuous operating voltage 320 V AC
Number of poles 2 poles
Connection type Hardwired
Application LED lighting surge protection
Mounting type Equipment / luminaire integration
System type LED
Standards EN / IEC 61643-11
Poles 2-pole
Device Type Surge protection device
SPD Type Type 2+3
Nominal Discharge Current (In) 5 kA

Frequently Asked Questions

What is the Mersen 83230304 used for?

The Mersen 83230304 is used to protect LED lighting systems, luminaires and sensitive electronic equipment from transient overvoltages.

What type of surge protection device is this?

It is a Type 2+3 / Class II + III surge protection device designed for LED lighting and equipment-level protection.

What is the discharge rating of the 83230304?

The device provides a 10 kA maximum discharge current with a nominal discharge current of 5 kA.

What voltage is the Mersen 83230304 designed for?

The 83230304 is designed for 230 V AC systems with a 320 V maximum continuous operating voltage.

Where is this SPD typically installed?

It is typically installed inside LED luminaires, lighting columns, lighting control gear or OEM electrical equipment using its hardwired connection format.

Trusted by Lighting and Electrical Engineers Worldwide

Mersen Surge-Trap surge protection devices are trusted by lighting manufacturers, OEMs and electrical engineers to protect sensitive LED installations from damaging transient overvoltages.

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