ECONOMY CLASS

BUILDING ENTRY PROTECTOR
Ipeak = 160kA


READY TO GO!
Easy Installation - less than 30 minutes
- Mount pre-tested SF160 to wall
- Connect cable to service panel
- Apply power - system is protected

20-Year Warranty

 

ANSI/IEEE C62.41-1991
Category C

SF160 (10235 bytes)

DESCRIPTION FEATURES
The SF160 is a heavy-duty main service panel protector. This is a no-nonsense device intended when protection is the only concern and cost is a vital consideration. The unit protects sensitive electronic equipment from damage or disruption associated with high speed-high surge current transients coming in on the power line.

The SF160 employs multiple-fused surge current paths with built-in redundancy and each phase is monitored by 2 green LED protection present indicators. Fully tested at the factory, this unit is ready to go and can be installed in minutes.

SF160 Data Sheets (97KB)
SF160 Engineering Specifications (20KB)
SF120 & 160 Installation Instructions (61KB)

  • Ipeak of 160,000 Amps per phase - major surge current diversion.
  • Built-in redundancy - dual level protection for dependable performance
  • All modes protected, L-N, L-G, L-L, N-G.
  • Bipolar-bi-directional protection - eliminates lateral transient coupling.
  • Compact design - requires little space.
  • 2 green LED/phase protection present indicators.
  • Quick and easy installation.
  • Warranty - 20 years.

CONFIGURATIONS:

MODEL RATED VOLTAGE DESCRIPTION

ENERGY ABSORPTION
(8/20s)
JOULES TOTAL

UL 1449 SURGE VOLTAGE (8/20us)
500A

SF160-120T 120/240VAC 1, 3W+GND 6,230 500
SF160-120Y 120/208VAC 3, 4W+GND, WYE 8,722 500
SF160-220Y 220/380VAC 3, 4W+GND, WYE 23,520 800
SF160-240Y 240/415VAC 3, 4W+GND, WYE 23,520 800
SF160-240D 240VAC 3, 3W+GND, DELTA 20,160 800
SF160-240DCT 240/120/120VAC 3, 4W+GND, HI-LEG 15,064 800/500
SF160-277Y 277/480VAC 3, 4W+GND, WYE 25,200 900
SF160-480D 480VAC 3, 3W+GND, DELTA 36,000 1500

ELECTRICAL SPECIFICATIONS

MAX. CONTINUOUS OPERATING VAC: 115%
RESPONSE TIME: <5 NANOSECONDS
MODES OF PROTECTION: L-N, L-G, L-L, N-G
SURGE CURRENT/PHASE (8/20s) - 1 EVENT: 160kA
SURGE LIFE/PHASE (8/20s) - 200 IMPULSES: 20kA
SURGE LIFE/PHASE (8/20s) - 20,000 IMPULSES: 6kA
FILTER ATTENUATION (MIL STD 220 50ohm): 120VAC 240VAC
-30db: 100kHz 25kHZ
-40db: 200kHz 100kHz
-50db: 280kHz 180kHz
-55db: 310kHz 200kHz
PROTECTION PRESENT INDICATORS: GREEN LED PER PHASE
OPERATING ALTITUDE: 13,000 ft. (4000m)
TEMPERATURE (OPERATING/STORAGE): -40 to +70C/-40 to +85C
ENCLOSURE: NEMA 1
DIMENSIONS:
MOUNTING:
CABLE CONNECTION: 36"/#12 AWG, 3/4" COMPRESSION CONNECTOR
SHIPPING WEIGHT: 6 lbs.

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Last Updated 10/14/10