Cartridge Fuse Holders Enclosed Fuseholders > Panel Mounted 820/821/823/824 Series Panel Mount Enclosed Fuse Holders RoHS Pb Dimensions 820 820 Series Holder 820 Series 835 20 Cap FLUSH MOUNT TYPE Fuse carrier inserted 820 20 Series Holder max. 0,2 M12,7x1,5 4,450,57,62 835 Cap FLUSH MOUNT TYPE Bayonet-joint 821 Series Holder 3,2 2,5 51ø 61ø 41WS 8,4 5,51...65 823 Series Holder 32 8 F8IN3G7E RC GaRpIP TYPE 11,7 -0,15 12 -0,1 12,7 -0,1 12,7 -0,1 824 Series Holder 821 Series 824 20 Series Holder distance ø15 fuse-carrierinserted max.0,2 bayonet-joint Additional Information 10 321...4,55 ø16 panelmounting M12,7x1,5(P0,75) SW14 835Caper 4,45 Datasheet Resources Samples 8 R1 3,22,5 P. 0,5 820 Series 820 Series 820 Series 4,8±0,1 7,62±0,1 ø12,7-0,1 11,7-0,15ø12,7-0,1 12-0,1 823 Series 824 Series Datasheet Resources Samples 821 Series 821 Series 821 Series Distortion Protection fuse-carrier distance Fuse carrier inmsearxt.e 0d,2 4,450,57,62 325,51,2...2,5 øø1151,7bmayopouannnetetinl-jg2,o5inøt12,72+0,1 11.xam2,0 D82a3ta Ssehreieets R82e3so Suerrcieess 8S2a3m Spelreiess Clamp spring 8 R1 3,22,5 P.7,62±40,4,015,5 Bayonet-joint 4,8±0,1 3,2 2,5 51ø 8,4 ø12,7±0,05 Datasheet Resources Samples 5,5 0,75 ... 3 824 Series 824 Series 824 Series 32 8 12 -0,1 12,7 -0,1 835 Cap 837 Cap Slot for screwdriver Bayonet-connector-nose Bayonet-connector-nose ø9,2 5,1 6,02 .xam 2,9ø1,5 max. 29,67 1,2 835Caper 7 7 Slot for screwdriver 835Caper 2,1 © 2018 Littelfuse, Inc. SSppeecciifificcaattiioonnss aarree ssuubbjjeecctt ttoo cchhaannggee wwiitthhoouutt nnoottiiccee.. Application testing is strongly recommended. Revised: 01/26/18

Cartridge Fuse Holders Enclosed Fuseholders > Panel Mounted Product Characteristics 820 Series 820 20 Series 821 Series 823 Series 824 Series 824 20 Series Compatible Fuses 5×20mm 5×20mm 5×20mm 5×20mm 5×20mm 5×20mm Holder/Cap: Holder/Cap: Holder/Cap: Holder/Cap: Holder/Cap: Holder/Cap: Black White Thermoplastic Thermoplastic Black Thermoplastic Thermoplastic Thermoplastic Thermoplastic PBT, UL94 V-0 black, UL94 V-0 UL94 V-0 UL 94V-0, black UL94 V-0, white UL 94 V-0 Nut:Thermoplastics, black, UL94 V-0 Materials Metal Parts: Copper alloy, corrosion protected Clamp Spring: Spring steel, non-treated Terminals: Solderable, tinned Rated Voltage: 250V Rated Current: 6.3A (VDE) 16A (UL/CSA) Electrical Data (23ºC) Rated Power: Rated Power: Rated Power: Rated Power: Rated Power: 2.5 W (VDE) 2.5 W (VDE) 2.5 W (VDE) 4 W (VDE) 4 W 12.7mm diameter D-hole or double D-hole 12.7mm diameter Pluggable with Pluggable (panel thickness 1.2 mm-2.5 mm) Admissible torque on plastic hex nut is D-hole or double D-hole clamping spring into Mounting 1.2Nm (panel 1mm - 4.5mm) 12.7mm diameter Admissible torque on D-hole (panel thickness plastic hex nut is 1.2Nm 0.75mm-3mm) Terminals Solderable or 4.8mm quick connect-fits 0.5mm tab Protection Category IP 40 (IEC 60529) PC2 (IEC 60127-6) Operating Temperature -25ºC to +70ºC Climatic Test -25 ºC/+70 ºC/21 days (IEC 60068-2-1...3) Stock Conditions +10ºC to +60ºC relative humidity ≤ 75% yearly average, without dew, maximum value for 30 days - 95% Vibration Resistance 24 cycles at 15 min. each (IEC 60068-2-6)10 - 60Hz at 0.75mm amplitude 60 - 2000Hz at 10g acceleration Contact Resistance ≤ 5mΩ Dielectric Strength > 1.5 kV Impulse Voltage 4kV, 50Hz, 1min, dry 4kV with 1,2µs/50µs 4kV, 50Hz, 1 min., dry Insulation Resistance > 103 MΩ (500 VDC, 1 min.) 235ºC, 3 sec (Wave) 235ºC, 2 sec. (Solder Bath) (IEC 60068-2-20) 235ºC, 3 sec. (Wave) 350ºC, 1 sec. (Soldering Iron) Solderability 350ºC, 1 sec. 350ºC, 3 sec. (Solder Iron) (IEC 60068-2-20) (Solder Iron) Soldering Heat Resist 260ºC, 5 sec. (IEC 60068-2-20) Min. Cross Section Conductor - 2.5mm2 Marking 820, 250 V, Approvals 821, 250V, Approvals 823, 250V, Approvals 824, 250V, Approvals 4.0g (Holder) / 1.6g 4.0 g (820) / 1.6 g 4.0g (821) / 1.6g 3.8g (Holder) / 1.6g 3.3g (824) / 1.6g 3.3g (824) / 1.6g Unit Weight (835) / 2.2g (837) (835) (835) / 2.2g (837) (835) / 2.2g (837) (835) / 2.2g (837) (835) / 2.2g (837) Agency Approval Agency Agency File Number 132225 125183 135536 122096 122098 - E 70164 E70164 E70164 E 70164 E70164 - 47574 47574 47574 47574 47574 - Ordering Information Ordering Number: 82000000005 82000000205 82100000005 82300000005 82400000005 82400000205 Holders Ordering Number: Flush Mount Type: 83500000005 / 83500000205 Caps Finger Grip Type 83700000005 Packaging Bulk 100 Pcs all items listed above Disclaimer Notice - Information furnished is believed to be accurate and reliable. However, users should independently evaluate the suitability of and test each product selected for their own applications. Littelfuse products are not designed for, and may not be used in, all applications. Read complete Disclaimer Notice at: www.littelfuse.com/disclaimer-electronics. © 2018 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 01/26/18