2802.0

INDUSTRY STANDARD FERRULES FERRULES, INSULATED Industry Standard Ferrules insure reliable electrical connections when terminating stranded flexible wire in terminal blocks, circuit breakers or other control devices. Insulated ferrules prevent conductor breakage due to bending, wire stress or vibration while facilitating wire insertion into the terminal clamp. A B D C AWG Cat. Stripping Length No. mm (in.) A 6.0(.24) 10.0 (.39) B Std. Color Altech’s standard insulated ferrules are color coded by conductor size for convenient identification. 24 (.25) Lt. Blue HI 0.25/10 2620.0 24 (.25) Lt. Blue HI 0.25/12 2621.0 8.0(.31) 12.0 (.47) 8.0 (.31) 1.2 (.05) 2.3 (.09) 500/100 22 (.34) Turquoise HI 0.34/10 2622.0 6.0(.24) 10.0 (.39) 6.0 (.24) 1.2 (.05) 2.5 (.10) 500/100 22 (.34) Turquoise HI 0.34/12 2623.0 8.0(.31) 12.0 (.47) 8.0 (.31) 1.2 (.05) 2.5 (.10) 500/100 To ensure efficient ferrule crimping, always select the smallest ferrule diameter that fits the wire and use only professional crimping tools. (Please refer to the ordering pages and the Crimper Selector Guide on pages 58-61.) 20 (.50) Orange HI 0.50/12 2397.0 6.0(.24) 12.0 (.47) 6.0 (.24) 1.3 (.05) 2.8 (.11) 500/100 20 (.50) Orange HI 0.50/14 2201.0 8.0(.31) 14.0 (.55) 8.0 (.31) 1.3 (.05) 2.8 (.11) 500/100 20 (.75) White HI 0.75/12 2398.0 6.0(.24) 12.0 (.47) 6.0 (.24) 1.5 (.06) 3.3 (.13) 500/100 20 (.75) White HI 0.75/14 2202.0 8.0(.31) 14.0 (.55) 8.0 (.31) 1.5 (.06) 3.3 (.13) 500/100 18 (1.00) Yellow HI 1.0/12 2399.0 6.0(.24) 12.0 (.47) 6.0 (.24) 1.7 (.07) 3.5 (.14) 500/100 18 (1.00) Yellow HI 1.0/14 2203.0 8.0(.31) 14.0 (.55) 8.0 (.31) 1.7 (.07) 3.5 (.14) 500/100 16 (1.50) Red HI 1.5/14 2204.0 8.0(.31) 14.0 (.55) 8.0 (.31) 2.0 (.08) 4.0 (.16) 500/100 16 (1.50) Red HI 1.5/16 2400.0 10.0(.39) 16.0 (.63) 10.0 (.39) 2.0 (.08) 4.0 (.16) 500/100 16 (1.50) Red HI 1.5/24 2205.0 18.0(.71) 24.0 (.94) 18.0 (.71) 2.0 (.08) 4.0 (.16) 500/100 14 (2.50) Blue HI 2.5/14 2206.0 8.0(.31) 14.0 (.55) 8.0 (.31) 2.5 (.10) 4.7 (.19) 500/100 14 (2.50) Blue HI 2.5/18 2401.0 12.0(.47) 18.0 (.71) 12.0 (.47) 2.5 (.10) 4.7 (.19) 500/100 14 (2.50) Blue HI 2.5/24 2207.0 18.0(.71) 24.0 (.94) 18.0 (.71) 2.5 (.10) 4.7 (.19) 500/100 12 (4.00) Gray HI 4.0/17 2208.0 10.0(.39) 17.0 (.67) 10.0 (.39) 3.2 (.13) 5.4 (.21) 500/100 12 (4.00) Gray HI 4.0/20 2402.0 12.0(.47) 20.0 (.79) 12.0 (.47) 3.2 (.13) 5.4 (.21) 500/100 12 (4.00) Gray HI 4.0/26 2209.0 18.0(.71) 26.0 (1.02) 18.0 (.71) 3.2 (.13) 5.4 (.21) 100 10 (6.00) Black HI 6.0/20 2210.0 12.0(.47) 20.0 (.79) 12.0 (.47) 3.9 (.15) 6.9 (.27) 100 10 (6.00) Black HI 6.0/26 2211.0 18.0(.71) 26.0 (1.02) 18.0 (.71) 3.9 (.15) 6.9 (.27) 100 8 (10.00) Ivory HI 10.0/22 2212.0 12.0(.47) 22.0 (.87) 12.0 (.47) 4.9 (.19) 8.4 (.33) 100 8 (10.00) Ivory HI 10.0/28 2213.0 18.0(.71) 28.0 (1.10) 18.0 (.71) 4.9 (.19) 8.4 (.33) 100 6 (16.00) Green HI 16.0/24 2214.0 12.0(.47) 24.0 (.94) 12.0 (.47) 6.2 (.24) 9.6 (.38) 100 6 (16.00) Green HI 16.0/28 2215.0 18.0(.71) 28.0 (1.10) 18.0 (.71) 6.2 (.24) 9.6 (.38) 100 4 (25.00) Brown HI 25.0/30 2267.0 18.0(.71) 30.0 (1.18) 18.0 (.71) 7.7 (.30) 12.0(.47) 50 4 (25.00) Brown HI 25.0/36 2272.0 22.0(.87) 36.0 (1.42) 22.0 (.87) 7.7 (.30) 12.0(.47) 50 2 (35.00) Beige HI 35.0/30 2276.0 18.0(.71) 30.0 (1.18) 18.0 (.71) 8.7 (.34) 13.5(.53) 50 2 (35.00) Beige HI 35.0/39 2390.0 25.0(.98) 39.0 (1.54) 25.0 (.98) 8.7 (.34) 13.5(.53) 50 1 (50.00) Olive HI 50.0/36 2500.0 20.0(.79) 36.0 (1.42) 20.0 (.79) 10.9(.43) 16.0(.63) 50 2/0 (70.00) Yellow HI 70.0/37 2786.0 20.0(.79) 37.0 (1.46) 20.0 (.79) 13.4(.53) 17.0(.67) 25 44.0 (1.73) • Sleeve: polypropylene • Tube: tin-plated copper Type Ferrule Dimensions mm (in.) (mm2) 6.0 (.24) C D 1.2 (.05) 2.3 (.09) 500/100 3/0 (95.00) Red HI 95.0/44 2787.0 25.0(.98) 25.0 (.98) 15.4(.61) 19.0(.75) 25 4/0 (120.00) Blue HI 120.0/482788.0 27.0(1.06) 48.0 (1.89) 27.0 (1.06) 17.6(.69) 22.4(.88) 25 HI 150.0/582789.0 32.0(1.26) 58.0 (2.28) 32.0 (1.26) 20.5(.81) 25.0(.98) 25 250MCM(150.0)Yellow * Different standard packs are available as shown. To order the desired standard pack, please use the quantity required as a suffix to the cat. no. Example for 100 standard pack: Type HI 0.25/10, Cat. No. 2620.0/100 86 Pk.* Altech Corp.® • 35 Royal Road • Flemington, NJ 08822-6000 • Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com DIN STANDARD FERRULES FERRULES, INSULATED DIN Standard Ferrules insure reliable electrical connections when terminating stranded flexible wire in terminal blocks, circuit breakers or other control devices. Insulated ferrules prevent conductor breakage due to bending, wire stress or vibration while facilitating wire insertion into the terminal clamp. Altech’s DIN standard ferrules are in compliance with DIN requirements, making them ideal for export applications. They also have a specified color code convention that differs from the color code used for Altech’s industry standard ferrules. To ensure efficient ferrule crimping, always select the smallest ferrule diameter that fits the wire and use only professional crimping tools. (Please refer to the ordering pages and the Crimper Selector Guide on pages 58-61.) • Sleeve: polypropylene • Tube: tin plated copper A B D C AWG Cat. Stripping Length (mm2) Color 20 (.50) White 20 (.50) 20 (.50) Type No. Ferrule Dimensions mm (in.) mm (in.) A HD 0.50/12 2863.0 6.0(.24) 12.0 (.47) White HD 0.50/14 2864.0 8.0(.31) White HD 0.50/16 2865.0 10.0(.39) 20 (.75) Gray HD 0.75/12 2866.0 20 (.75) Gray HD 0.75/14 2867.0 20 (.75) Gray HD 0.75/16 2868.0 B Std. C D Pk.* 6.0 (.24) 1.3 (.05) 2.8 (.11) 500/100 14.0 (.55) 8.0 (.31) 1.3 (.05) 2.8 (.11) 500/100 16.0 (.63) 10.0 (.39) 1.3 (.05) 2.8 (.11) 500/100 6.0(.24) 12.0 (.47) 6.0 (.24) 1.5 (.06) 3.3 (.13) 500/100 8.0(.31) 14.0 (.55) 8.0 (.31) 1.5 (.06) 3.3 (.13) 500/100 10.0(.39) 16.0 (.63) 10.0 (.39) 1.5 (.06) 3.3 (.13) 500/100 20 (.75) Gray HD 0.75/18 2869.0 12.0(.47) 18.0 (.71) 12.0 (.47) 1.5 (.06) 3.3 (.13) 500/100 18 (1.00) Red HD 1.0/12 2870.0 6.0(.24) 12.0 (.47) 6.0 (.24) 1.7 (.07) 3.5 (.14) 500/100 18 (1.00) Red HD 1.0/14 2871.0 8.0(.31) 14.0 (.55) 8.0 (.31) 1.7 (.07) 3.5 (.14) 500/100 18 (1.00) Red HD 1.0/16 2872.0 10.0(.39) 16.0 (.63) 10.0 (.39) 1.7 (.07) 3.5 (.14) 500/100 18 (1.00) Red HD 1.0/18 2840.0 12.0(.47) 18.0 (.71) 12.0 (.47) 1.7 (.07) 3.5 (.14) 500/100 16 (1.50) Black HD 1.5/14 2841.0 8.0(.31) 14.0 (.55) 8.0 (.31) 2.0 (.08) 4.0 (.16) 500/100 16 (1.50) Black HD 1.5/16 2842.0 10.0(.39) 16.0 (.63) 10.0 (.39) 2.0 (.08) 4.0 (.16) 500/100 16 (1.50) Black HD 1.5/18 2843.0 12.0(.47) 18.0 (.71) 12.0 (.47) 2.0 (.08) 4.0 (.16) 500/100 16 (1.50) Black HD 1.5/24 2844.0 18.0(.71) 24.0 (.94) 18.0 (.71) 2.0 (.08) 4.0 (.16) 500/100 14 (2.50) Blue HD 2.5/14 2845.0 8.0(.31) 14.0 (.55) 8.0 (.31) 2.5 (.10) 4.7 (.19) 500/100 14 (2.50) Blue HD 2.5/18 2846.0 12.0(.47) 18.0 (.71) 12.0 (.47) 2.5 (.10) 4.7 (.19) 500/100 14 (2.50) Blue HD 2.5/24 2847.0 18.0(.71) 24.0 (.94) 18.0 (.71) 2.5 (.10) 4.7 (.19) 500/100 12 (4.00) Gray HD 4.0/17 2848.0 10.0(.39) 17.0 (.71) 10.0 (.39) 3.2 (.13) 5.4 (.21) 500/100 12 (4.00) Gray HD 4.0/20 2849.0 12.0(.47) 20.0 (.79) 12.0 (.47) 3.2 (.13) 5.4 (.21) 500/100 12 (4.00) Gray HD 4.0/26 2850.0 18.0(.71) 26.0 (1.02) 18.0 (.71) 3.2 (.13) 5.4 (.21) 100 10 (6.00) Yellow HD 6.0/20 2851.0 12.0(.47) 20.0 (.79) 12.0 (.47) 3.9 (.16) 6.9 (.27) 100 10 (6.00) Yellow HD 6.0/26 2852.0 18.0(.71) 26.0 (1.02) 18.0 (.71) 3.9 (.16) 6.9 (.27) 100 8 (10.00) Red HD 10.0/22 2853.0 12.0(.47) 22.0 (.87) 12.0 (.47) 4.9 (.20) 8.4 (.33) 100 8 (10.00) Red HD 10.0/28 2854.0 18.0(.71) 28.0 (1.10) 18.0 (.71) 4.9 (.20) 8.4 (.33) 100 6 (16.00) Blue HD 16.0/24 2855.0 12.0(.47) 24.0 (.87) 12.0 (.47) 6.2 (.24) 9.6 (.38) 100 6 (16.00) Blue HD 16.0/28 2856.0 18.0(.71) 28.0 (1.10) 18.0 (.71) 6.2 (.24) 9.6 (.38) 100 4 (25.00) Yellow HD 25.0/30 2857.0 18.0(.71) 30.0 (1.18) 18.0 (.71) 7.7 (.30) 12.0(.47) 50 4 (25.00) Yellow HD 25.0/36 2858.0 22.0(.87) 36.0 (1.5) 22.0 (.87) 7.7 (.30) 12.0(.47) 50 2 (35.00) Red HD 35.0/30 2859.0 18.0(.71) 30.0 (1.18) 18.0 (.71) 8.7 (.34) 13.5(.53) 50 2(35.00) Red HD 35.0/39 2860.0 25.0(.98) 39.0 (1.54) 25.0 (.98) 8.7 (.34) 13.5(.53) 50 1 (50.00) Blue HD 50.0/36 2861.0 20.0(.79) 36.0 (1.5) 20.0 (.79) 10.9(.43) 16.0(.63) 50 * Different standard packs are available as shown. To order the desired standard pack, please use the quantity required as a suffix to the cat. no. Example for 100 standard pack: Type HD 0.50/12, Cat. No. 2863.0/100 Altech Corp.® • 35 Royal Road • Flemington, NJ 08822-6000 • Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com 87 UNINSULATED FERRULES FERRULES Uninsulated Ferrules insure reliable electrical connections when terminating stranded flexible wire in terminal blocks, circuit breakers or other control devices. Uninsulated ferrules prevent wire strands from fraying and breaking and are extremely cost effective. Their shorter lengths and uninsulated bodies offer advantages when making terminations in printed circuit board terminal blocks and in other terminal blocks with smaller clamps or narrow widths. To ensure efficient ferrule crimping, always select the smallest ferrule diameter that fits the wire and use only professional crimping tools. (Please refer to the ordering pages and the Crimper Selector Guide on pages 5861.) • Tube: tin plated copper A B AWG (mm2) Type C Cat. No. Stripping Length mm (in.) Ferrule Dimensions mm (in.) A B C Std. Pk.* 20 (.50) HU 0.50/6 2216.0 6.0 (.24) 6.0 (.24) 1.3 (.05) 2.1 (.08) 1000/100 20 (.75) HU 0.75/6 2217.0 6.0 (.24) 6.0 (.24) 1.5 (.06) 2.3 (.09) 1000/100 20 (.75) HU 0.75/10 2218.0 10.0 (.39) 10.0 (.39) 1.5 (.06) 2.3 (.09) 1000/100 18 (1.00) HU 1.0/6 2219.0 6.0 (.24) 6.0 (.24) 1.7 (.07) 2.5 (.10) 1000/100 18 (1.00) HU 1.0/10 2220.0 10.0(.39) 10.0 (.39) 1.7 (.07) 2.5 (.10) 1000/100 16 (1.50) HU 1.5/7 2221.0 7.0 (.28) 7.0 (.28) 2.3 (.09) 2.8 (.11) 1000/100 16 (1.50) HU 1.5/10 2222.0 10.0 (.39) 10.0 (.39) 2.3 (.09) 2.8 (.11) 1000/100 14 (2.50) HU 2.5/7 2223.0 7.0 (.28) 7.0 (.28) 2.5 (.10) 3.4 (.13) 1000/100 14 (2.50) HU 2.5/12 2224.0 12.0 (.47) 12.0 (.47) 2.5 (.10) 3.4 (.13) 1000/100 12 (4.00) HU 4.0/9 2225.0 9.0 (.35) 9.0 (.35) 3.2 (.13) 4.0 (.16) 1000/100 12 (4.00) HU 4.0/12 2226.0 12.0 (.47) 12.0 (.47) 3.2 (.13) 4.0 (.16) 1000/100 10 (6.00) HU 6.0/12 2227.0 12.0 (.47) 12.0 (.47) 3.9 (.15) 4.7 (.19) 500/100 10 (6.00) HU 6.0/15 2388.0 15.0 (.59) 15.0 (.59) 3.9 (.15) 4.7 (.19) 500/100 8 (10.00) HU 10.0/12 2228.0 12.0 (.47) 12.0 (.47) 4.9 (.19) 5.8 (.23) 500/100 8 (10.00) HU 10.0/15 2389.0 15.0 (.59) 15.0 (.59) 4.9 (.19) 5.8 (.23) 500/100 8 (10.00) HU 10.0/18 2229.0 18.0 (.71) 18.0 (.71) 4.9 (.19) 5.8 (.23) 500/100 6 (16.00) HU 16.0/12 2391.0 12.0 (.47) 12.0 (.47) 6.2 (.24) 7.5 (.30) 500/100 6 (16.00) HU 16.0/15 2392.0 15.0 (.59) 15.0 (.59) 6.2 (.24) 7.5 (.30) 500/100 6 (16.00) HU 16.0/18 2393.0 18.0 (.71) 18.0 (.71) 6.2 (.24) 7.5 (.30) 500/100 4 (25.00) HU 25.0/15 2394.0 15.0 (.59) 15.0 (.59) 7.7 (.30) 9.5 (.37) 500/100 4 (25.00) HU 25.0/18 2395.0 18.0 (.71) 18.0 (.71) 7.7 (.30) 9.5 (.37) 100 2 (35.00) HU 35.0/18 2396.0 18.0 (.71) 18.0 (.71) 8.7 (.34) 11.0 (.43) 100 1/0 (50.00) HU 50.0/32 2816.0 32.0 (1.26) 32.0 (1.26) 10.9 (.43) 13.0 (.51) 100 2/0 (70.00) HU 70.0/25 2790.0 26.0 (1.02) 25.0 (.98) 13.3 (.52) 15.0 (.59) 100 3/0 (95.00) HU 95.0/32 2791.0 30.0 (1.18) 32.0 (1.26) 15.3 (.60) 17.0 (.67) 50 4/0 (120.00) HU 120.0/32 2792.0 32.0 (1.26) 32.0 (1.26) 17.5 (.69) 19.0 (.75) 50 250MCM(150.00) HU 150.0/40 2793.0 38.0 (1.50) 40.0 (1.57) 19.5 (.77) 21.0 (.83) 50 350MCM(185.00) HU 185.0/40 2815.0 40.0 (1.57) 40.0 (1.57) 21.2 (.83) 23.5 (.93) 25 * Different standard packs are available as shown. To order the desired standard pack, please use the quantity required as a suffix to the cat. no. Example for 100 standard pack: Type HU 0.50/6, Cat. No. 2216.0/100 88 Altech Corp.® • 35 Royal Road • Flemington, NJ 08822-6000 • Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com DUAL WIRE FERRULES DUAL WIRE FERRULES Insulated Dual Wire Ferrules have larger diameters and special shaped sleeves that accept two conductors of the same or different size. They provide an efficient connection of multiple wires in the same terminal clamp or simplify wire jumpering between terminal clamps. They are color coded with the same convention as the insulated DIN standard ferrules. To ensure efficient ferrule crimping always select the smallest ferrule diameter that fits the wire and use only professional crimping tools. (Please refer to the ordering pages and the Crimper Selector Guide on pages 5861.) A C Wires x AWG (mm2) Color Type D2 Cat. No. Stripping Length mm (in.) A Handy Assortment Boxes for convenient dispensing and storage of Industry and DIN Standard Insulated Ferrules. Types AB1-S and AB1-D are equipped with five different ferrule sizes. Types AB2-S and AB2-D are equipped with four different ferrule sizes. Contents of each box is listed. Dimensions for industry and DIN standard insulated ferrules are listed on pages 53-54. AB1-S Ferrule Dimensions mm (in.) B C D2 1.7 (.07) 3.0 (.12) D1 Std. Pk.* 2x22 (2x.50) White HH 2x0.50/15 2794.0 11.0 (.43) 14.6 (.57) 8.2 (.32) 2x20 (2x.75) Gray HH 2x0.75/15 2775.0 11.0 (.43) 14.6 (.57) 8.2 (.32) 2.0 (.08) 3.0 (.12) 5.5 (.22) 500/100 2x20 (2x.75) Gray HH 2x0.75/17 2795.0 13.0 (.51) 16.4 (.65) 10.0 (.39) 2.0 (.08) 3.0 (.12) 5.5 (.22) 500/100 2x18 (2x1.0) Red HH 2x1.0/15 2776.0 11.0 (.43) 15.4 (.61) 8.2 (.32) 2.4 (.09) 3.2 (.13) 5.8 (.23) 500/100 2x18 (2x1.0) Red HH 2x1.0/20 2796.0 13.0 (.51) 25.2 (.99) 18.0 (.71) 2.4 (.09) 3.2 (.13) 5.8 (.23) 500/100 2x16 (2x1.5) Black HH 2x1.5/16 2777.0 12.0 (.47) 15.8 (.62) 8.2 (.32) 2.6 (.10) 3.6 (.14) 6.5 (.26) 500/100 2x16 (2x1.5) Black HH 2x1.5/20 2797.0 16.0 (.63) 19.6 (.77) 12.0 (.47) 2.6 (.10) 3.6 (.14) 6.5 (.26) 500/100 2x14 (2x2.5) Blue HH 2x2.5/19 2778.0 14.0 (.55) 18.5 (.73) 10.0 (.39) 3.3 (.13) 4.5 (.18) 8.0 (.31) 250/100 2x14 (2x2.5) Blue HH 2x2.5/21 2798.0 17.0 (.67) 20.5 (.80) 12.0 (.47) 3.3 (.13) 4.5 (.18) 8.0 (.31) 250/100 2x12 (2x4.0) Gray HH 2x4.0/22 2799.0 14.0 (.63) 22.0 (.87) 12.0 (.47) 3.9 (.15) 5.2 (.20) 9.0 (.35) 100 2x10 (2x6.0) Yellow HH 2x6.0/23 2800.0 18.0 (.75) 23.0 (.91) 12.0 (.47) 5.0 (.20) 6.2 (.24) 11.4 (.45) 100 5.0 (.20) 500/100 2x8 (2x10.0) Red HH 2x10.0/24 2801.0 19.0 (.75) 24.0 (.94) 12.0 (.47) 6.2 (.24) 7.6 (.30) 13.4 (.53) 100 2X6 (2x16.0) Blue HH 2x16.0/29 2802.0 16.0 (.55) 29.0 (1.14) 16.0 (.63) 8.9 (.35) 9.5 (.37) 17.2 (.68) 100/50 * Different standard packs are available for many ferrules. To order the desired standard pack, please use the quantity required as a suffix to the Cat. No. Example: Type HH2x0.5/15, Cat. No. 2794.0/100 for a standard pack of 100 • Sleeve: polypropylene • Tube: tin plated copper INSULATED FERRULES Assortment Box D1 B Ferrule Qty. AWG (mm2) Ferrule Type Ferrule Cat. No. Ferrule Color AB1-S Industry Standard 50 20 (.50) HI 0.50/14 100 20 (.75) HI 0.75/14 100 18 (1.00) HI 1.0/12 100 16 (1.50) HI 1.5/14 50 14 (2.50) HI 2.5/14 2201.0 2202.0 2399.0 2204.0 2206.0 Orange Whiite Yellow Red Blue AB2-S Industry Standard 50 12 (.4.0) HI 4.0/18 20 10 (6.0) HI 6.0/20 20 8 (10.0) HI 10.0/22 10 6 (16.0) HI 16.0/22 2208.0 2210.0 2212.0 2214.0 Gray Black Ivory Green AB1-D DIN Standard 50 20 (.50) 100 20 (.75) 100 18 (1.0) 100 16 (1.5) 50 14 (2.5) HD 0.50/14 HD 0.75/14 HD 1.0/14 HD 1.5/14 HD 2.5/14 2864.0 2867.0 2871.0 2841.0 2845.0 White Gray Red Black Blue AB2-D DIN Standard 50 12 (4.00) 20 10 (6.00) 20 8 (10.00) 10 6 (16.00) HD 4.0/18 HD 6.0/20 HD 10.0/22 HD 16.0/22 2848.0 2851.0 2853.0 2855.0 Gray Yellow Red Blue Type Cat. No. Std. Pk. AB1-S 2884.9 1 AB2-S 2885.9 1 AB1-D 2884.0 1 AB2-D 2885.0 1 AB2-S Altech Corp.® • 35 Royal Road • Flemington, NJ 08822-6000 • Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com 89