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Manufacturer: Mersen Ferraz Shawmut Inc
Mfr. #: A6D7R
Item #: 252097
UPC: 782001991777
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Product Details

Detailed Description: A6D7R MERSEN 600V 7A RK1 TD FUSE

Product Specification

Amperage Rating 7
Application Motors Safety switches Transformers Branch circuit protection Disconnects Control panels All general-purpose circuits
Brand Mersen
Catalog Description Amp-Trap 2000 SmartSpot time-delay A6D-R fuses provide IEC Type 2 "no damage" protection to existing mains, feeders, and branch circuits serving motor and non-motor loads. A6D-R fuses will open fast enough under extreme fault conditions for maximum short circuit protection to prevent damage to motor starters, switches, and other circuit components, yet also provide the time-delay needed for motor in-rush currents. A6D-R fuses can be used to replace 600V Class H, K or RK5 fuses already installed in the field. 600 Volts 7 amps.
Connection Ferrule


Height 0.8100
Height Unit IN
Interrupt Rating 200
Item Status A
Length 5.0000
Length UOM IN
Mfr. # A6D7R
Mounting Clip
Size 5 x 0.81
Special Features Non-indicating or Solid state SmartSpot visual blown fuse indicator Time-delay for motor starting and transformer inrush currents without nuisance opening 600VAC & 600VDC dual rated 300kA interrupting rating - self-certified, UL witnessed tests Extremely current-limiting for low peak let-thru current Recommended for Arc Flash energy reduction Easy 2-to-1 selectivity for prevention of nuisance shut downs and black outs Rejection-style design prevents replacement errors (when used with recommended fuse blocks) High-visibility orange label gives instant brand recognition Reduced inventory by taking the place of class RK5, K, and H fuses Metal-embossed date and catalog number for easier traceability and lasting identification Fiberglass body provides dimensional stability in harsh industrial settings
Standard UL listed to standard 248-12 File E2137 DC listed to UL standard 248 CSA certified to standard C22.2 No. 248.12
Type Class RK1
UNSPSC 39121606
Voltage Rating 600
Width 0.8100
Width UOM IN