Black Box SP472A-R3 20-Amp Rackmount Surge Protector Power Strips

Black Box
In stock
Part Code :
SP472A-R3


  •  The twist-lock plug stays securely plugged in—until you take it out.
  • 330-volt clamping voltage and computer-grade surge suppression.
  • Extended Double Diamond™ Warranty Available (3 Additional Year)
  • Includes a 20-amp circuit breaker.
  • The 12/3 SJT 15-foot (4.5-m) cord meets today's higher load-capacity requirements.
  • Rugged, matte-black steel housing.
  • Features eight, rear-mounted receptacles with 3" center-to-center spacing.
  • Fits all standard 19" relay racks.
  • Includes a 20-amp circuit breaker.
  • The 12/3 SJT 15-foot (4.5-m) cord meets today's higher load-capacity requirements.
  • Rugged, matte-black steel housing.
  • Features eight, rear-mounted receptacles with 3" center-to-center spacing.
  • Fits all standard 19" relay racks.
AC Voltage Input and Output: 100-127 volts
Clamping Voltage 330 volts
Current (Maximum) 20 amps
EMI/RFI Noise 40 dB
Frequency 60 Hz
Output Receptacles (8) NEMA 5-20R
Power Cord 15-ft. (4.6-m) with NEMA L5-20P molded plug
Surge Current (Maximum) 30,000 amps
Size 1.75"H x 19"W x 2.75"D (4.4 x 48.3 x 7 cm)

Part code:

SP472A-R3

You're reviewing:Black Box SP472A-R3 20-Amp Rackmount Surge Protector Power Strips
Your Rating