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Yellow metal surge protector, eight outlets, 25 ft cord, lighted switch, cord clip

Tripp Lite

Tripp Lite TLM825SA surge protector 8 outlets 25 ft 3900 joules

SKU CH-1ZHT-CB7GR MPN TLM825SA

Eight-outlet surge suppressor with a 25 ft cord and 3900 joule rating protects connected equipment from damaging spikes and line noise

  • Outlets8
  • Outlets TypeNEMA 5-15R
  • Cord Length25 Feet
  • Voltage Compatibility120V AC
  • Output Amperage Capacity15
  • AC Suppression Joule Rating3900 Joules

Length 25 ft.

  • Protects eight devices from surges with 3900 joules rating
  • 25-foot grounded cord reaches distant outlets easily
  • Lighted switch with integrated circuit breaker adds safety
  • Rugged metal case withstands tough environments
  • EMI/RFI noise filter up to 20dB cleans power

Eight outlets and long reach

The Tripp Lite TLM825SA is a surge suppressor with eight NEMA 5-15R receptacles and a 25-foot grounded cord. It suits offices or workshops where multiple devices need protection far from the wall socket. The rugged metal case and integrated cord clip keep the installation tidy and secure.

3900 joules and noise filtering

The unit absorbs up to 3900 joules of surge energy and clamps transients at 150 volts RMS. An EMI/RFI filter attenuates line noise by up to 20 dB across normal and common modes. A lighted on/off switch incorporates a 15-amp circuit breaker that resets after an overload event.

Metal case with cord management

The steel housing measures 10.26 by 5.13 by 1.57 inches and weighs 4.52 lbs, so it sits stably on a bench or mounts via integrated hang holes. Four safety covers shield unused outlets from dust and accidental contact. The built-in cord wrap stores the 25-foot lead when the strip is not in use.

Highlights

  • Protects eight devices from surges with 3900 joules rating
  • 25-foot grounded cord reaches distant outlets easily
  • Lighted switch with integrated circuit breaker adds safety
  • Rugged metal case withstands tough environments
  • EMI/RFI noise filter up to 20dB cleans power

Specifications

BrandTRIPP LITE
ModelTLM825SA
Outlets8
Outlets TypeNEMA 5-15R
Cord Length25 Feet
Voltage Compatibility120V AC
Output Amperage Capacity15
AC Suppression Joule Rating3900 Joules
EMI/RFI Noise FilterUp to 20dB
Clamping Voltage150 Volts - RMS
Protection ModesFull normal mode (H-N) and common mode (N-G/H-G) line surge suppression
ColorYellow
SpecificationTripp Lite TLM825SA 8-Outlet Safety Surge Suppressor - Receptacles: 8 x NEMA 5-15R - 3900 Joules
Features8 OUTLETS protect connected equipment against damaging surges, spikes and line noise
25 Feet GROUNDED CORD with INTEGRATED CORD CLIP reaches distant outlets.
LIGHTED ON / OFF SWITCH with INTEGRATED CIRCUIT BREAKER provides power control over connected equipment. Breaker protects against dangerous system overload.
PROTECTED LED - If this green LED ever goes out, Tripp Lite will replace your surge suppressor under warranty at no charge!
CONVENIENT TRANSFORMER OUTLETS accommodate multiple transformers without blocking other outlets.
4 SAFETY COVERS shield unused outlets from debris and
Unit Dimensions10.26" x 5.13" x 1.57"
Unit Weight4.52 lbs.
Shipping weight2.33 kg
Package size333 × 297 × 56 mm

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Questions about this item

How do I install the TLM825SA and what step is often missed?

Plug the 25 ft grounded cord into a 120V AC wall outlet, then press the lighted on/off switch to power the eight NEMA 5-15R outlets. The step often missed is confirming the circuit breaker on the switch has not tripped before connecting equipment.

What maintenance or replacement will the TLM825SA need later?

The surge suppressor sacrifices its 3900 joule MOV components during large spikes. After a major event or when the protection indicator stops lighting, replace the whole unit; no user-serviceable parts exist inside the metal case.

What limit appears first on the TLM825SA during sustained heavy use?

The integrated 15 A circuit breaker will trip first if total connected draw exceeds 15 amps, cutting power to all eight outlets until the breaker is reset.

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