Brick Wall

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10-Outlet 15A Rackmount Surge Protector

The RM family of products represents the latest evolution of the Brick Wall Surge Filter conveniently packaged as a rackmount unit for easy power distribution.  As a surge suppressor/line filter, both in its endurance and performance capabilities, a Brick Wall Surge Filter still sets the world's standard. There is no better powerline protection product available today. Refinements over previous models include better shielding, silent operation and an improved appearance.

For the audiophile and/or home theater enthusiast, we have included receptacles isolated by duplex to help prevent the "cross talk" between digital and analog components, making these units an excellent choice of protection for your complete home theater or audio system.

All rackmount products are single unit high and 19" wide in rackmount form.

  • Made in the USA
  • 8’ grounded 3-wire #14 SJT line cord
  • Magnetic shielding steel cabinet: Black
  • Self-test circuit with visual indicator


Outlets Available 10 (10 master switched, 4 with secondary switch)
Load Ratings 15A at 120 volts, single phase, 50-60 Hz; full load regulation 1%.
Limiters Series surge reactor current limiter; cascaded, auto-tracking dual polarity voltage limiters; dual pulse inverters. Parameters optimized for switch-mode power supply protection.
Clamping Voltage Onset 172 volts nominal; 2 volts above peak line voltage (auto-tracking).
EMI/RFI Filter Response (bi-directional, wave tracking): With 50 ohm Rg load: 3db at 5kHz; 26dB at 100kHz; 38dB at 300kHz.
Let-Through Slew Rate 5,000 volt/µs disturbance reduced to 28v/µs within AC power wave envelope, and less than 10v/µs outside the power wave envelope.
Maximum Applied Surge Pulse Joule Rating Unlimited rating (due to surge current limiting) (8x20µs).
Maximum Applied Surge Pulse Voltage 6,000 volts (1.2 x 50µs) (Industry Standard rating).
Maximum Applied Surge Pulse Current >100,000 amperes (unlimited due to current limiting) (8 x 20µs).
Endurance, C62.41-1991 (formerly IEEE 587) Category B3 (C1) pulses 2kv>100,000; 4kv>10,000; 6kv>1,000 (Submitted for NRTL verification)
Dimensions 1.75" H x 19" W x 8.2" D
Weight 8 lbs.