APC SurgeArrest Professional PRO7 (2Z0250P17876)

APC SurgeArrest Professional PRO7 (2Z0250P17876)

APC SurgeArrest Professional PRO7 (2Z0250P17876).

Overview

The APC SurgeArrest Professional PRO7 is a seven-outlet surge protector manufactured by APC.

The documented example bears serial number 2Z0250P17876 and was manufactured during December 2002.

This specimen falls within the production period covered by the 2013 APC SurgeArrest recall and represents one of the latest examples documented within the covered 1993-2002 production range.

The documented example provides an informative comparison between the archive's 1998, 2008, and 2017 APC PRO7 specimens, illustrating the evolution of the product line over nearly two decades.

Inspection identified a surge-suppression circuit board bearing a ©2002 American Power Conversion copyright marking. Internal date-code wheels also indicate manufacture during December 2002.

Documented Example

• OldSurge ID: OS-0017
• Model: PRO7
• Serial Number: 2Z0250P17876
• Manufacturing Date: December 2002

Specifications

• Manufacturer: APC
• Product Family: SurgeArrest Professional
• Model: PRO7
• Country of Origin: China
• Device Type: Surge Protector
• Outlets: 7 grounded outlets
• Serial Number: 2Z0250P17876

• Length:
  • Approximately 10.25 in (26.0 cm) along the long edge
  • Approximately 9.0 in (22.9 cm) along the curved edge

• Width:
  • Approximately 4.25 in (10.8 cm)

• Height:
  • Approximately 1.75 in (4.4 cm)

• Electrical Rating: 120 VAC, 15 A, 60 Hz

• UL File Number: E157293
• UL 1363 Power Tap
• UL 1449 TVSS

• TVSS Ratings:
  • Line-to-Neutral (L-N): 330 V
  • Line-to-Ground (L-G): 330 V
  • Neutral-to-Ground (N-G): 330 V

• Power Cord Type: SJT
• Conductors: 3 × 14 AWG
• Flame Rating: VW-1 / FT2
• Temperature Rating: 60°C
• Cord UL File Number: E227088
• Plug UL File Number: E227089
• Cord Manufacturer: Hi-Pro
• Power Cord Length: Approximately 6 ft (1.8 m)

• Weight: Pending documentation

Additional specifications pending documentation.

Weight

Weight measurements pending documentation.

Physical Description

The APC SurgeArrest Professional PRO7 utilizes a rounded upper housing and a flat outlet section containing seven grounded outlets.

The control section incorporates a green Protection Working indicator, red Site Wiring Fault indicator, and a combined rocker-switch and circuit-breaker assembly.

The overall enclosure design closely matches other documented APC PRO7 examples and demonstrates the long production life of the SurgeArrest Professional platform.

Unlike the other APC PRO7 specimens documented by the archive, the attachment plug incorporates molded APC branding.

The PRO7 utilizes a right-angle grounded attachment plug intended to reduce the distance between connected equipment and the wall.

The underside incorporates two keyhole-style mounting slots supporting either horizontal or vertical mounting orientations.

The APC SurgeArrest Professional PRO7 utilizes a rounded upper housing and a flat outlet section containing seven grounded outlets.

The control section incorporates a green Protection Working indicator, red Site Wiring Fault indicator, and a combined rocker-switch and circuit-breaker assembly.

The documented example exhibits moderate enclosure yellowing consistent with age and long-term service. A lighter area on the upper housing indicates the previous presence of an adhesive label or sticker.

The discoloration pattern also suggests that a grounded device may have remained connected to the outlet nearest the end opposite the power-cord entry for an extended period. Unlike the heavily yellowed 2008 specimen documented elsewhere in the archive, the pattern is less pronounced and more difficult to distinguish.

The overall enclosure architecture closely matches the 1998, 2008, and 2017 PRO7 examples documented by the archive, demonstrating APC's long-term use of a consistent mechanical design.

The PRO7 utilizes a six-foot power cord terminated with a right-angle grounded attachment plug.

Unlike the other documented PRO7 specimens presently documented by the archive, the attachment plug incorporates molded APC branding.

The documented example exhibits moderate enclosure yellowing consistent with age and long-term service.

A lighter rectangular area on the upper housing indicates the previous presence of an adhesive label or sticker. The protected area has retained more of its original color than the surrounding enclosure surfaces.

Subtle discoloration patterns around the outlet section suggest that a grounded device may have remained connected to the outlet nearest the end opposite the power-cord entry for an extended period. The pattern is considerably less pronounced than that observed on the heavily yellowed 2008 specimen documented elsewhere in the archive.

The underside incorporates two keyhole-style mounting slots supporting either horizontal or vertical mounting orientations.

The documented example utilizes a six-foot power cord terminated with a molded right-angle grounded attachment plug.

Unlike the other APC PRO7 examples currently documented by the OldSurge Archive, the attachment plug incorporates molded APC branding on the rear surface of the plug body.

The significance of this variation is presently unknown but may reflect a supplier, manufacturing, or production-generation change within the PRO7 product line.

The PRO7 utilizes a six-foot SJT-rated power cord terminated with a right-angle grounded attachment plug.

Cord markings identify the cable as a three-conductor 14 AWG cord carrying a VW-1 flame rating.

Unlike the other APC PRO7 examples currently documented by the OldSurge Archive, the attachment plug incorporates molded APC branding on the rear of the plug body.

The significance of this variation is presently unknown but may reflect a supplier, manufacturing, or production-generation change within the PRO7 product line.

The documented example exhibits moderate enclosure yellowing consistent with age and long-term service.

A lighter area on the upper housing indicates the previous presence of an adhesive label or sticker. The protected area retained noticeably more of its original color than the surrounding enclosure surfaces.

Subtle discoloration patterns suggest that a grounded device may have remained connected to the outlet nearest the end opposite the power-cord entry for an extended period. The pattern is considerably less pronounced than that observed on the heavily yellowed 2008 specimen documented elsewhere in the archive.

The PRO7 utilizes a six-foot SJT-rated power cord with 14 AWG conductors manufactured by Hi-Pro.

Unlike the other APC PRO7 examples currently documented by the OldSurge Archive, the attachment plug incorporates molded APC branding on the rear surface of the plug body.

When installed in receptacles configured with the grounding contact in the upward position, the right-angle plug causes the cord to exit upward before bending downward, making the arrangement somewhat less compact than many modern low-profile plug designs.

Product Gallery

• 
  Overall view of the documented PRO7 example.
• 
  APC branding and status indicators.
• 
  Power switch, status indicators, and cord-entry section.
• 
  Rounded outlet-end profile of the APC SurgeArrest Professional PRO7.
• 
  Cord-entry end showing the rocker switch, resettable circuit breaker, and attached power cord.
• 
  Flat-side profile view of the APC SurgeArrest Professional PRO7.
• 
  Rounded-side profile view of the APC SurgeArrest Professional PRO7.
• 
  Underside view showing labels, mounting slots, serial-number label, and attached power cord.
• 
  Product information label showing electrical ratings, TVSS ratings, and certification markings.
• 
  Cord-entry end underside detail showing mounting provisions and attached power cord.
• 
  Serial-number label identifying the documented PRO7 specimen.
• 
  APC-branded right-angle attachment plug and attached power cord.
• 
  Right-angle attachment plug showing molded approval markings and certification information.
• 
  Rear of the attachment plug showing molded APC branding.
• 
  Power-cord markings showing SJT construction, conductor size, and approval information.
• 
  Additional power-cord markings showing conductor size, flame rating, temperature rating, and manufacturer identification.
• 
  APC-branded right-angle attachment plug installed in a wall receptacle.

Testing

Testing documentation pending.

Condition Upon Acquisition

The documented example was acquired as part of a lot containing APC SurgeArrest Professional surge protectors obtained by the OldSurge Archive.

The enclosure exhibited moderate yellowing, accumulated dirt, adhesive residue, and cosmetic wear consistent with long-term use and storage.

A partially removed adhesive label remained attached to the upper housing at the time of acquisition. The area protected by the label retained noticeably less discoloration than the surrounding enclosure surfaces.

Subtle outlet discoloration patterns suggest extended use of the outlet nearest the end opposite the power-cord entry.

The unit was cleaned prior to detailed documentation and photography.

PRO7 as acquired prior to cleaning and documentation.

Recall Information

Based upon its serial number and date of manufacture, this specimen falls within the production period covered by the 2013 APC SurgeArrest recall.

For additional information, see:

• APC SurgeArrest Recall (2013)

Teardown

The APC SurgeArrest Professional PRO7 is assembled using multiple screws and can normally be opened non-destructively.

Inspection identified a surge-suppression circuit board bearing the marking:

AMERICAN POWER CONVERSION
© 2002

Internal date-code wheels indicate manufacture during December 2002, consistent with the serial-number-derived manufacturing date.

The documented example provides an important reference point between the archive's earlier ©1996 PRO7 design and later documented examples utilizing ©2002 and ©2009 suppression-board revisions.

Additional teardown documentation pending.

Comparison Notes

The documented example occupies an important position within the APC PRO7 timeline currently documented by the OldSurge Archive:

• Z98010201706 (1998, ©1996 PCB)
• 2Z0250P17876 (December 2002, ©2002 PCB)
• 4Z0842P07546 (September 2008, ©2002 PCB)
• 7Z1714L05335 (January 2017, ©2009 PCB)

The specimen demonstrates APC's transition from the earlier ©1996 suppression-board design to the ©2002 revision while preserving the characteristic external appearance of the PRO7 product family.

The APC-branded attachment plug appears unique among the documented examples and may represent a supplier or production change during this period.