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External Manual Bypass Switch Wall Mount 3Ph 63A PSS

BRAND: CABAC
SKU: EMBP63-3-W
$4,849.60 List price: $6,466.20
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PSS external manual bypass switch features 63A 3 phase, make-before-break 3 position switching and E and N bars. Ideal for EP40, M15 and PMU-40 UPS.

Alternatively Known As: External UPS Maintenance Bypass, Manual Interlocking UPS Bypass, 3-Phase UPS Bypass Switch

Technical Specifications
  • Model: EMBP63-3-W
  • Rated Current: 63 A
  • Phase Configuration: 3-phase
  • Switching Type: Make-before-break
  • Switch Positions: Normal, Bypass, Bypass and Isolate
  • Interlocking: Mechanical interlock
  • Terminations: Wired to terminal strips
  • Bars: Earth and neutral bars included
  • UPS Compatibility: EP40, M15 and PMU-40
  • Mounting: Wall mount
  • Manufacture: Built in Australia
  • Dimensions: 210 x 400 x 300 mm (H x W x D)
  • Dimensions (H x L x W): 210mm x 400mm x 300mm
  • Weight: 8 kg
Key Features
  • Allows UPS maintenance while maintaining power to the connected load
  • Make-before-break operation supports uninterrupted transfer between UPS and mains supplies
  • Three-position operation for normal, bypass and bypass-and-isolate modes
  • Mechanical interlock helps prevent incorrect switching and unwanted backfeed
  • Includes dedicated earth and neutral bars
  • Terminal-strip wiring supports installation and service access
  • Compatible with selected PSS EP40, M15 and PMU-40 UPS systems
Professional Installation Requirements
  • Must be installed, commissioned and tested by a licensed electrical contractor. Installation should comply with the manufacturer's instructions, AS/NZS 3000 and applicable supply authority requirements. Verify UPS synchronisation, upstream protection, isolation and neutral arrangements before energising.
Applications
  • External maintenance bypass for three-phase UPS systems
  • UPS servicing and replacement without interrupting critical loads
  • Data centres and telecommunications facilities
  • Healthcare, industrial and commercial critical-power installations
  • Power-continuity systems requiring manual UPS bypass and isolation
Standards & Compliance
  • AS/NZS 3000 – Electrical installations, including wiring, switching and isolation requirements
  • AS/NZS 3010 – Electrical installations incorporating generating sets, where applicable to the UPS changeover arrangement
Environmental Benefits
  • Supports UPS maintenance and serviceability, helping extend the operating life of connected power equipment
  • Enables component-level servicing and reduces the need for complete UPS replacement
  • Durable electrical enclosure and switchgear can contribute to a longer service life and reduced equipment waste
Warranty Information

PSS Distributors standard warranty is a 2-year return-to-base warranty from the original purchase date, subject to proof of purchase, correct installation, approved commissioning requirements and the manufacturer's warranty terms.

Available Now

Available through PSS Distributors and authorised Australian distributors; contact the supplier for current stock and lead-time information.

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