Skip to main content

T3 - Type 3 SPD Class III Surge Devices

Type 3 SPD Class III Surge Protection Devices have a low discharge capacity. They should be used as a supplement to Type 2 Surge Protection Devices and in the vicinity of critical or sensitive equipment such as servers or computer equipment, hi-fi or home cinema, CCTV, intruder or fire alarms, safety equipment, CNC-controlled machinery, telephone systems, sockets and lighting.

Type 3 SPD is characterized by a combination of voltage waves (1.2/50μs) & current waves (8/20μs).

  • Ring mains & individual sockets
  • Switch fuse spurs
  • Lighting
  • Intruder & Fire alarm panels
  • CCTV cameras

T3SP1/1.5/3.0/230S Type 3 - Class III - 1.5kA - 3kA L+N-PE - 230VAC - Audible SPD. Designed to protect ring mains and individual pieces of equipment. Compact design. Features audible fault alarm.

Type 3 - Class III - BS1363 Surge & RFI Protected Plug - 3A, 7A,and 13A variants.

FP3 (3A)
FP7 (7A)
FP13 (13A)

  • Ring mains & individual sockets
  • Intruder & Fire alarm panels
  • Robust housing for commercial & industrial use
  • LED Power & Status indicator
  • Inline protection

SPLB1/13 Type 3 - Class III - 6.5kA - 230VAC 13 Amp rated Spur Protector. Protect sensitive electronic equipment on individual ring mains from the dangers of transients and surges derived from the switching of inductive or capacitive loads. Features robust steel case and LED power and status indication. 

Type 3 - Class III - BS1363 Surge Protected Plug - 3A, 5A & 10A with Thermal Overload Protection. 

TRANQ/3/A (3A)
TRANQ/5/A (5A)
TRANQ/10/A (10A)

 Lead options available.

Sitemap - Products - Services

Copyright © 2024 PD Devices Ltd - Company Reg: 4253515 VAT Reg: 782 1267 25

Lighting and Surge Protection Devices, Solutions and UK Manufacturer