• Amperage: 400
  • Country Origin: CA
  • Enabled: Yes
  • Enrichment Level: A+
  • Enrichment Score: 99
  • Last Field Updaters: {"ProductLastSpfImportDate":"ErpApiImport","ProductEnrichmentStatus":"","ProductEnrichmentScore":"","ProductEnrichmentLevel":"","ProductName":""}
  • Last Field Updaters: {}
  • Last SPF Import: 5/27/2022 8:23:51 PM
  • Made in Canada: Yes
  • Manufacturer: MICROLECTRIC
  • Manufacturer Catalogue: JS4B-TLHO
  • Manufacturer Category: ME
  • Meter Base Component: Meter Socket
  • Meter Base Type: Transformer Rated, Underground
  • Meter Positions: 1
  • Mfr Vendor ID: 383
  • Number of Jaws: 5
  • Special Attributes: Made in Canada
  • SPF Product ID: 2278107
  • Unique Item Code: TAB-JS4B-TLHO
  • Unit of Measure: E
  • UNSPSC: 39121102
  • UPC: 62487101129
  • Web Group: 1080202030000
JS4 Series
400 A 120/240 V; Single Phase Service

• Load side terminations: tunnel type connectors, dual rated for 1 x 500 kcmil or 2 x 250 kcmil
• Fully wired secondary circuits
• Line side terminations: double 1/2 in. studs to accommodate compression lugs (supplied by utility) for underground service (1 x 500 kcmil or 2 x 250 kcmil)
• Permanent red nameplate affixed to front cover warns that removal of meter does not isolate the load terminals; also notice of automatic circuit closing device on JS4A and warning to short circuit current transformer secondary before removal of meter on JS4B
• Meter socket configuration for 5 jaw meters (can be readily converted to suit meter forms requiring 4 blades)
• 400/5 A three-wire current transformer provides low current for service metering proportional to higher current draw. Consumer and Corporate Affairs
Canada approved for revenue metering (200/5 and 300/5 A also available)
• Gutter wiring space provided on left side
• Twin covers allow access to either compartment (single cover available on request)
• Hub opening closure plate for underground service. All units can be converted to overhead service with addition of conduit hub and JS250 or JS500 tunnel type connector kit
• Hinged bridges and readily removable crossbar with keyholes permit easy wiring without obstructions
• Heavy gauge galvanized steel. Ovencured grey enamel finish.
• For aluminum JS4’s see page D41 for product specs and dimensions
• Three 1-1/4 in., 1-1/2 in., 2 in., 2-1/2 in., 3 in., 3-1/2 in., 4 in. Bottom Knockouts
• Weatherproof Type 3R enclosure