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CT Test Block NSW Supply Authority Bovara

BRAND: Bovara Electrical Equipment
SKU: CT.TB
$192.50 List price: $256.70
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Bovara current transformer test block suits NSW supply authority CT metering installations. Ideal for CT chambers and pre-wired meter panels.

Alternatively Known As: CT Metering Test Block, Current Transformer Meter Test Block, CT Test Block

Technical Specifications
  • Model: CT.TB
  • Enclosure Rating: IP30 sealable case
  • Rated Current: At least 5A
  • One-Second Limit Current: At least 80A
  • Rated Voltage Isolation (Ui): 690VAC
  • Rated Impulse Voltage (Uimp): 8kV
  • Voltage Circuit Wiring: 4mm²
  • Current Terminals: Three per phase
  • Voltage Terminals: Four
  • Frequency: 50/60Hz
  • Connection Type: Front-connected metering test block
  • Dimensions (H x L x W): 148mm x 58mm x 207mm
  • Weight: 1.191 kg
Key Features
  • Designed for NSW supply authority CT metering installations
  • Suitable for CT chambers and pre-wired meter panels
  • Provides test and isolation facilities for CT-connected metering circuits
  • Sealable IP30 enclosure for controlled metering access
  • Supports shorting of CT secondary circuits during meter testing or replacement
  • Suitable for single or three-phase CT metering applications
Professional Installation Requirements
  • Installation and electrical connection must be performed by a licensed electrician or suitably qualified electrical contractor in accordance with AS/NZS 3000, the NSW Service and Installation Rules and the relevant metering provider requirements. CT secondary circuits must be safely shorted or isolated before meter disconnection.
Applications
  • NSW supply authority CT metering installations
  • Commercial and industrial electricity metering systems
  • CT chambers
  • Pre-wired meter panels
  • Current transformer meter testing and isolation circuits
Standards & Compliance
  • AS/NZS 61439 for low-voltage switchgear and controlgear assemblies
  • AS/NZS 3000 Wiring Rules for electrical installation practices
  • Service and Installation Rules of New South Wales, including meter test block requirements
Environmental Benefits
  • Durable switchboard component designed for repeated metering service and maintenance
  • Supports repair, testing and meter replacement without replacing the complete metering assembly
  • Long service life can reduce replacement frequency and associated material waste
Warranty Information

One-year guarantee is listed for this product, subject to the supplier’s terms and applicable Australian Consumer Law.

Available Now

Available through authorised Bovara distributors in Australia.

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