Direct Fastening Technical Guide , Edition 24
3.2.14.7 X-BT-ER ELECTRICAL CONNECTION SYSTEMS
3.2.14.7.1 Product description
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3.2.14.7.2 |
Material specifications |
3.2.14.7.1 Product description |
Product features and benefits |
3.2.14.7.3 |
Technical data |
X-BT-ER stainless steel threaded studs are designed for electrical connections under permanent current , short circuit current and lightning current conditions . Packaged with two stainless nuts and one stainless steel lock washer , the X-BT-ER can be used for electrical grounding such as bonding and lightning protection in potentially corrosive environments . The X-BT-ER is available in W6 / 3 SN8 , W6 / 7 SN 8 and W10 / 7 SN 8 sizes .
• Faster : A connection can be made in less than 1 minute . Removing and reapplication of coatings are not required .
• More reliable : Stainless steel stud is generally suitable for corrosive industrial environments . The vibration resistant stud helps prevent the connection from accidentally coming loose .
• Simpler : Drill , fasten and connect . External power source is not needed and not dependent on weather .
3.2.14.7.4 Installation instructions 3.2.14.7.5 Ordering information
3.2.14.7.2 Material specifications
Part Fastener material
1 Shank and thread
S31803 ( 1.4462 ) equivalent to A4 / AISI grade 316
2 SN washer S31635 ( X2CrNiMo 17-12-2 , 1.4404 )
3 Sealing washer
6 Nuts
Elastomer , black ; resistant to UV , salt water , water , ozone , oils , etc .
Equivalent to A4 / AISI grade 316 material
Listings / Approvals
UL ( Underwriters Laboratories ) E257069 ABS ( American Bureau of Shipping ) Lloyds Register DNVGL BV ( Bureau Veritas )
7 Lock washers 4 Removable guide sleeve
Equivalent to A4 / AISI grade 316 material
Plastic
M10 / W10 |
1 2 |
ø 5.2 [ 0.205 " |
6 7 6 |
M6 / W6 |
4 |
1 |
2 |
ø 5.2 [ 0.205 "] |
6 7 6 |
o 12 [ 0.472 "] |
Ø 12 [ 0.472 "] |
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24 [ 0.945 "] 3 5 31.3 [ 1.232 "]
[ 0.197 "]
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5 [ 0.197 "]
2.39 [ 0.094 "]
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20 [ 0.787 "]
3 31.3 [ 1.232 "]
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5 [ 0.197 "] |
5 [ 0.197 "]
1.58 [ 0.062 "]
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X-BT-ER W10 / 7 SN 8
X-BT-ER W6 / 3 SN 8 X-BT-ER W6 / 7 SN 8
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