Röchling Glastic Standoff Insulators are molded of Underwriters Laboratories Incorporated (UL®) Recognized flame-resistant fiberglass-reinforced thermoset polyester molding compound. Insulators 1603, 2015, 1461,1872, 4610 and 4640 are UL Recognized according to UL Standard for Safety 891. They feature shatter resistance and closer height tolerances than commonly available in porcelain insulators. Moisture and heat resistance properties of these Insulators are higher than those of conventional plastic insulators. For more information
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Dimensions尺寸参考
| PART NO型号. | HEIGHT高度 | THREAD SIZE内牙 | SUGGESTED INDOOR VOLTAGE RATING电压 | SHORT TIME ELECTRICAL STRENGTH K瞬间电压 | WEIGHT POUND重量(磅) | TYPE AVAILABILITY型号有效 |
| 2165-1A | 1'' | 1/4'' X 20 X 5/16'' DEEP | 600 | 18.6 | >0.06 | S |
| 2165-1B | 1-1/4'' | 1/4'' X 20 X 5/16'' DEEP | 600 | ---- | 0.06 | S |
| 1603-2A | 1-3/8'' | 3/8'' X 16 X 3/8'' DEEP | 600 | 10.0 | 0.19 | S |
| 1603-2D | 1-3/8'' | 3/8'' X 16 X 3/8'' DEEP | 600 | 10.0 | 0.19 | C |
| 2015-1A | 1-1/2'' | 1/4'' X 20 X 1/2' DEEP | 1500 | 33.4 | 0.20 | S |
| 2015-2A | 1-1/2'' | 5/16'' X 18 X 7/16'' DEEP | 1500 | 33.4 | 0.19 | S |
| 2015-3A | 1-1/2'' | 3/8'' X 16 X 3/8'' DEEP | 1500 | 33.4 | 0.20 | S |
| 2015-2B | 1-3/4'' | 5/16'' X 18 X 7/16'' DEEP | 2000 | ---- | 0.25 | C |
| 2015-3B | 1-3/4'' | 3/8'' X 16 X 3/8'' DEEP | 2000 | ---- | 0.25 | S |
| 2015-2C | 2'' | 5/16'' X 18 X 7/16'' DEEP | 2300 | 43.1 | 0.30 | S |
| 2015-3C | 2'' | 3/8'' X 16 X 9/16'' DEEP | 2300 | 43.1 | 0.31 | S |
| 2015-4C | 2'' | 1/2'' X 13 X 5/8'' DEEP | 2300 | 43.1 | 0.30 | S |
| 2015-3D | 2-1/4'' | 3/8'' X 16 X 9/16'' DEEP | 2700 | ---- | 0.36 | S |
| 2015-4D | 2-1/4'' | 1/2'' X 13 X 5/8'' DEEP | 2700 | ---- | 0.36 | S |
| 1461-1A | 2-1/8'' | 3/8'' X 16 X 9/16'' DEEP | 2500 | 49.3 | 0.61 | C |
| 1461-1B | 2-1/8'' | 1/2'' X 13 X 5/8'' DEEP | 2500 | 27.9 | 0.61 | S |
| 1461-1C | 2-1/8'' | 5/8'' X 11 X 5/8'' DEEP | 2500 | 21.0 | 0.61 | S |
| 1872-1A | 2-1/2'' | 3/8'' X 16 X 9/16'' DEEP | 3200 | 51.4 | 0.44 | S |
| 1872-2A | 2-1/2'' | 1/2'' X 13 X 5/8'' DEEP | 3200 | 51.4 | 0.45 | C |
| 1872-3F | 2-5/8'' | 5/8'' X 11 X 11/16'' DEEP | 3400 | ---- | 0.60 | S |
| 1872-1B | 2-3/4'' | 3/8'' X 16 X 9/16'' DEEP | 3600 | ---- | 0.53 | S |
| 1872-2B | 2-3/4'' | 1/2'' X 13 X 5/8'' DEEP | 3600 | ---- | 0.51 | C |
| 1872-1C | 3'' | 3/8'' X 16 X 9/16'' DEEP | 4100 | ---- | 0.59 | S |
| 1872-2C | 3'' | 1/2'' X 13 X 5/8'' DEEP | 4100 | ---- | 0.60 | S |
| 1872-1D | 3-1/4'' | 3/8'' X 16 X 9/16'' DEEP | 4500 | ---- | 0.67 | S |
| 1872-2D | 3-1/4'' | 1/2'' X 13 X 5/8'' DEEP | 4500 | ---- | 0.67 | C |
| 1872-1E | 3-1/2'' | 3/8'' X 16 X 9/16'' DEEP | 5000 | 55.2 | 0.76 | S |
| 1872-2E | 3-1/2'' | 1/2'' X 13 X 5/8'' DEEP | 5000 | 55.2 | 0.58 | C |
| 1872-3E | 3-1/2'' | 5/8'' X 11 X 11/16'' DEEP | 5000 | 55.2 | 0.74 | C |
| 2035-1 | 3-1/2'' | 2'' BOLT CIRCLE | 5000 | ---- | 1.20 | C |
| 4610-15 | 3-1/2'' | 3/8'' X 16 X 9/16'' DEEP 2'' BOLT CIRCLE | 5000 | ---- | 1.78 | S |
| 4640-15 | 6'' | 3/8'' X 16 X 9/16'' DEEP 2'' BOLT CIRCLE | 15000 | ---- | 3.49 | S |
| 4640-81 | 6'' | same as 4640-15 except 4 aluminum inserts top & bottom | 15000 | ---- | 3.50 | S |
| 4640-82 | 6'' | same as 4640-15 except 4 steel inserts top & bottom | 15000 | ---- | 3.80 | C |
S= Stock Item库存型号 C= Custom Order 客户定制 | ||||||