LEV 1K277-1SW 277V 100ASL 1P2W IN K
Product image thumbnail 0
Product image thumbnail 1
Usually ships within 11 to 17 Days
Already a Customer? Log in to view your pricing
Manufacturer Leviton
Mfg Catalog # 1K277-1SW
North Coast Part # 826802


  • Measures kWh and demand (optional)
  • Conforms to all applicable standards of ANSI C12.1
  • Equipped standard with an Isolated Pulse Output channel for easy AMR/BAS/BMS/EMS interface
  • Utilizes revenue-grade 0.5% accuracy class 0.1A secondary solid core Current transformers (CTs) that conform to all applicable ANSI requirements or 1.0% accuracy split-core CTs
  • Up to three sets of CTs per phase can be paralleled per meter without the need for a meter multiplier
  • Enclosure options include surface mount industrial grade JIC steel indoor and NEMA 4X outdoor
  • Interfaces with numerous communication systems – Hardwired Automatic Meter Reading (AMR) or wireless AMR
  • Large LCD display shows kWh and optional peak and instantaneous kW with Demand Reset
  • Load Indicator LED verifies meter functionality
  • Reverse Phase Indicator LED illuminates if the meter is improperly installed
  • CT lead length maximum: 48”
  • UL/cUL Listed Energy Usage Monitor per CCN FTRZ
  • Five year warranty


Electrical Specifications

  • Amperage: 3 A
  • Voltage: 9.18 VDC

Product Features

  • Communication: Pulse Output
  • Country Of Origin: United States
  • CTs Included: 1 Solid Core CT
  • Product Line: Series 1000 Kit
  • Meter Configuration: Single Meter
  • Enclosure: Indoor (NEMA 1)


GTiN 00078477597965
Length 6.19 Inch
Width 6.19 in
Color Gray
Type Single Phase Meter Kit
Communication Type Pulse Output
Applications Commercial, Institutional, Industrial and Government
Mounting Type Surface
Height 3.25 Inch
Country of Origin USA
Cable Size 18-14 AWG
Standard ANSI C12.1,UL And CUL Listed
Family Brand Name Leviton
Display Type LCD
Number of Phases 1 Phase
Enclosure Type Indoor (NEMA 1)
Amperage 3 Amp
Number of Wires 2
Primary Voltage 277 V
Accuracy 1 PCT
Enclosure JIC Steel
Primary Current 100 A
Product UPC 07847759796

Your Product Lists

Log In or register for an account to gain access to the product groups feature!

You can create lists of products for regular needs, special projects, even use one as a wishlist.

Your Part Numbers

Log In or register for an account to assign your company part numbers to products!

No more memorizing or cross-referencing! Map your company's internal part numbers to items, then use your part numbers for searching and ordering.