3452RF7LNNP

Fuseholders For 3AG, 5 x 20mm, or 2AG Fuses International Shock-Safe Panel Mount Type A complete selection of styles and options satisfy a wide variety of fuseholder design needs. Designed to eliminate the possibility of electrical shock, as defined in IEC standards 60065 and 60127. The universal fuseholder body will accept 3AG, 5 x 20mm, and 2AG fuse sizes depending on knob selected. Permits inventory reduction of bodies and provides knob interchange versatility. Anti-tease feature eliminates circuit interruption when knob is accidentally depressed. Five fuseholder types assure design flexibility. Available with two knob styles — screwdriver slot or fingergrip. Drip-proof option is available on screwdriver slot knob style. Available in two terminal styles — dual-purpose for soldering or 3/16" NEMA quick connect; and 1/4" NEMA/DIN quick connect. Quick fuse size identification is provided with letters on fingergrip knob and color-coded screwdriver slot knobs. ® ® D V E APPROVALS: 3AG 20A 250V 20A 250V 10A 250V 5 x 20mm 10A 250V 10A 250V 10A 250V 2AG 10A 250V 10A 250V — ® CSA VDE SPECIFICATIONS: Electrical: Insulation Resistance: 10,000 megohm minimum at 500 VDC. Contact Resistance: Less than .005 ohm average at currents up to 1 ampere. Mounting: Threaded styles withstand 15 in.-lb. mounting torque. Low profile and High profile panel thickness: .032" min. /.310" max. Quick mount panel thickness: .012" min. /.360" max. Rear mount panel thickness: .012" min. /.260" max. Molded Parts: Body Material: Black glass-filled thermoplastic (UL 94V0). Knob Material: Grey, blue or black glass-filled thermoplastic (UL94 V-0) Hex Nut Material: Black glass-filled thermoplastic. Knob: Finger-Grip, Fuse Extractor type or Screwdriver Slot, Fuse Extractor type with plated copper alloy insert. Plated copper alloy contact clips. Spring loaded, locking mechanism provides an anti-tease feature and will not vibrate loose. Terminals: Copper alloy. Tin-plated. Three styles available. A .187" dual purpose terminal accepts wire for soldering or a Quick-Connect receptacle. .187" terminal for NEMA Quick-Connect and .250" terminal for NEMA/DIN Quick-Connect available. Ambient Temperature: – 40°C to +85°C. Hardware: Threaded style fuseholders are supplied with a thermoplastic hex nut unassembled. Quick mount style fuseholders are supplied with a push-on type retaining nut, black oxide finish, unassembled. A synthetic rubber “O” ring will be supplied only with the screwdriver slot knob when the drip-proof version is requested. To order with a metal internal tooth lockwasher (L) and/or neoprene panel washer (N) and/or drip-proof synthetic rubber “O” ring with Neoprene washer (NP) [Screwdriver slot knob only], add the appropriate suffix (L, N, or NP) respectively (or in combination) to the catalog number. Example: 3453LS7LNP is a holder supplied with a lockwasher, a neoprene panel washer, and a drip-proof “O” ring in addition to the hex nut. 13 FUSEHOLDERS 467 * Please refer to Fuseology section for information on proper fuseholder de-rating. w w w. l i t t e l f u s e . c o m Fuseholders For 3AG, 5 x 20mm, or 2AG Fuses International Shock-Safe Panel Mount Type ORDERING INFORMATION: EXAMPLE (Complete Assembly with options): Series Number Fuse Size 2 2AG .177" x .570" 3 3AG .250" x 1.250" 5 5 x 20mm .197" x .787" HS High Profile Body Screwdriver Slot Knob LS Low Profile Body Screwdriver Slot Knob QS Quick Mount Body Screwdriver Slot Knob Screwdriver Slot Knob 2AG — Blue Knob 3AG — Grey Knob 5 x 20mm — Black Knob Style LF Low Profile Body Black Fingergrip Knob RF Rear Mount Body Black Fingergrip Knob ® ® D V E 345 3 LS 7 L N NP Terminals 1 3/16" (Rt. Angle) Dual Purpose Solder/QC 2 3/16" (Straight) Dual Purpose Solder/QC 3 3/16" (Rt. Angle) NEMA QC 4 3/16" (Straight) NEMA QC 7 1/4" (Rt. Angle) NEMA/DIN QC 8 1/4" (Straight) NEMA/DIN QC Note: To Order Knob Only: Fuse Size 2AG 3AG 5 x 20mm Options* L Lockwasher N Neoprene Washer NP Drip-Proof “O” Ring** with Neoprene Washer **Options (L, N, NP) can be ordered individually or in combination. **Screwdriver slot knob only. Fingergrip Knob Part Number 3452LF1-020 3453LF1-020 3455LF1-020 Screwdriver Slot Knob Part Number 3452LS1-020 3453LS1-020 3455LS1-020 To Order Body Including Nut(s) Only: Terminal Bottom Low Profile Body Style Terminal Part Number*** 3/16" Dual Purpose (Rt. Angle) 3453LF1-010 3/16" Dual Purpose (Straight) 3453LF2-010 3/16" NEMA QC (Rt. Angle) 3453LF3-010 3/16"NEMA QC (Straight) 3453LF4-010 1/4" NEMA/DIN QC (Rt. Angle) 3453LF7-010 1/4"NEMA/DIN QC (Straight) 3453LF8-010 ***Low Profile Body will accept either Fingergrip or Screwdriver Slot Knob. High Profile Body Part Number 3453HS1-010 3453HS2-010 3453HS3-010 3453HS4-010 3453HS7-010 3453HS8-010 Rear Mount Body Part Number 3453RF1-010 3453RF2-010 3453RF3-010 3453RF4-010 3453RF7-010 3453RF8-010 Quick Mount Body Part Number 3453QS1-010 3453QS2-010 3453QS3-010 3453QS4-010 3453QS7-010 3453QS8-010 DIMENSION DRAWINGS: Low Profile Fingergrip Knob Terminal Styles special 1/2" thread .090" x .160" HOLE 1.59" special 1/2" thread .187" 3/16" DUAL PURPOSE SOLDER/QUICK CONNECT 1.50" MAX. special 1/2" thread Suggested Mounting Holes .475" .480" .500" .505" 1.35" special 1/2" thread .460" .465" A A B C .187" QC .53" .30" .020" .250" QC .59" .36" .032" "Push-On" Type Retaining Nut for Quick Mount Fuseholder 1.59" .63" Plastic Hex Nut with Flange .19" .65" DIA. .187" 3/16" NEMA QUICK CONNECT .250" 1/4" NEMA/DIN QUICK CONNECT .055" HOLE .070" HOLE F USE FUS E .60" DIA. .41" Rear Mount Fingergrip Knob F USE .65" DIA. .50" MIN. High Profile Screwdriver Slot Knob .04"x.25" EF USE FUS Low Profile Screwdriver Slot Knob .04"x.25" EF USE FUS ´ Quick Mount Screwdriver Slot Knob .04"x.25" EF USE FUS 468 FUS E Bottom Terminal Straight Right Angle B C .60" DIA. .40" .60" DIA. .16" .60" DIA. .91" DIA. .16" 1.59" SPECIAL 1/2" THREAD .558" HEX. w w w. l i t t e l f u s e . c o m