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Ferraz Shawmut ATQR1-1/2 Amp-Trap 2000 SmartSpot Current Limiting North American Time Delay Power Fuse, 1.5 A


  • Locke Part #: Q1437
  • Mfg. Part #: ATQR1-1/2
  • Manufacturer: MERSEN USA
  • UPC: 782001906412

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  • Time delay for control transformer inrush loads without nuisance opening
  • Highly current limiting for low peak let through current
  • Rejection style design prevents replacement errors
  • High visibility orange label ensures instant brand recognition, simplifies replacement
  • Metal embossed date and catalog number for traceability and lasting identification
  • Fiberglass body provides dimensional stability in harsh industrial settings
  • High grade silica filler ensures fast arc quenching and optimum current limitation
  • Functionally equal to Bussmann FNQ-R, Littelfuse KLDR
  • Best choice for small transformer protection
  • Amperage Rating: 1.5 A
  • Application: Control Transformer, Solenoid, Inductive Load, Lighting, Heater and General Purpose Load Applications
  • Body Size: 13/32 in Dia x 1-1/2 in L
  • Body Type: Cylindrical
  • Class: CC
  • Country of Origin: MX
  • Element: Dual
  • Indicating/Non-Indicating: Non-Indicating
  • Interrupt Rating: 200 kA
  • Material: Fiberglass
  • Mfg Standards/Approvals: RoHS Compliant|UL 248-4 File No. E2137|DC Listed to UL 248|CSA C22.2 No. 248.4
  • Mounting Type: Clip
  • Package Height: 0.41 in
  • Package Length: 1.5 in
  • Package Weight: 0.02 lb
  • Package Width: 0.41 in
  • Rejection/Non-Rejection: Rejection
  • Series: ATQR
  • Terminal Type: Ferrule
  • Type: Current Limiting North American Time Delay
  • Voltage Rating: 600 VAC