ERICO CPIW Catalog Page

CPIW Grounding and Bonding Braid,
Stainless Steel for Large Bolts

FEATURES

• Superior abrasion, corrosion, chemical and UV
resistance make CPIW braids ideal for outdoor
applications

• Covering from M20 (3/4”-10) up to M42 (1 1/2”- 6) bolt
fixation point

• Great for expansion joints where constant movement
requires a flexible and durable solution

• Ready to use out of the box, eliminates the need for
cutting, stripping, crimping and punching

• Quick and easy to install

• Resistant to vibration and fatigue. reducing
maintenance

• Will not rust or discolor, so the appearance will never
fade or change

• Excellent electrical contact

• No additional lugs or terminals needed

• Non-magnetic material

High-quality CPIW stainless steel grounding and bonding
braids can be installed in corrosive environments like offshore
applications or coastal applications. The full range of CPIW braids
are ideal for applications using stainless steel pipe or tanks, like
the food and beverage industry, building industry, transportation or
oil and chemical industry.

nVent ERIFLEX offers 316L stainless steel braids, one of the
highest resistant stainless steel options on the market. Our
proprietary manufacturing process has been optimized to provide
the best braiding, welding and connection palm.

• Recommended by the EMC/EMI directives

• Performs to the class C5 (very high) category as per
ISO 12944-2

• EAC compliant

• RoHS compliant

CPIW GROUNDING AND BONDING BRAID
SPECIFICATIONS

• Material: Stainless Steel 316L (EN 1.4 404

• Certification details: UL 467

• Complies with: IEC 60439-1; IEC 61439-1

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CPIW GROUNDING AND BONDING BRAID, TECHNICAL CHARACTERISTICS

Cross
Section
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Part No. Article No.

CPIW50-200-20B 554386B 50 200 21 42 51 21 3 30 0.128 50
CPIW50-200-24B 554401B 50 200 25 52 62 26 3 30 0.15 4 50
CPIW50-250-20B 554398B 50 250 21 42 51 21 3 30 0 .148 50
CPIW50-250-24B 554403B 50 250 25 52 62 26 3 30 0.176 50
CPIW50-250-27B 554405B 50 250 28 58 69 29 3 30 0.195 50
CPIW50-250-30B 554407B 50 250 31 62 74 31 3 30 0.207 50
CPIW50-300-20B 554 427B 50 300 21 42 51 21 3 30 0.200 50
CPIW50-300-24B 554 428B 50 300 25 52 62 26 3 30 0.210 50
CPIW50-300-27B 554429B 50 300 28 58 69 29 3 30 0.220 50
CPIW50-300-30B 554409B 50 300 31 62 74 31 3 30 0.229 50
CPIW50-300-33B 554412B 50 300 34 68 78 34 3 30 0.246 50
CPIW50-300-39B 554416B 50 300 40 78 89 39 3 30 0.284 50
CPIW50-300-42B 554421B 50 300 43 82 94 41 3 30 0.301 50
CPIW50-400-33B 554414B 50 400 34 68 78 34 3 30 0.288 50
CPIW50-400-39B 554418B 50 400 40 78 89 39 3 30 0.327 50
CPIW50-400-42B 554423B 50 400 43 82 94 41 3 30 0.344 50
CPIW70-200-20B 554397B 70 200 21 42 51 21 3 30 0.149 50
CPIW70-200-24B 554402B 70 200 25 52 62 26 3 30 0.175 50
CPIW70-250-20B 554399B 70 250 21 42 51 21 3 30 0.178 50
CPIW70-250-24B 554404B 70 250 25 52 62 26 3 30 0.203 50
CPIW70-250-27B 554406B 70 250 28 58 69 29 3 30 0.221 50
CPIW70-250-30B 554408B 70 250 31 62 74 31 3 30 0.233 50
CPIW70-300-30B 55 4411B 70 300 31 62 74 31 3 30 0.262 50
CPIW70-300-33B 554413B 70 300 34 68 78 34 3 30 0.278 50
CPIW70-300-39B 554417B 70 300 40 78 89 39 3 30 0.315 50
CPIW70-300-42B 554422B 70 300 43 82 94 41 3 30 0.331 50
CPIW70-400-20B 554388B 70 400 21 42 51 21 3 30 0.264 50
CPIW70-400-33B 5 5 4 415B 70 400 34 68 78 34 3 30 0.336 50
CPIW70-400-39B 554419B 70 400 40 78 89 39 3 30 0.373 50
CPIW70-400-42B

554 424B 70 4

mm²

L

)

(mm)

HS
(mm)A (mm)B (mm)C (mm)D (mm)E (mm)

00 43 82 94 41 3 30 0.389 50

Unit Weight
(kg)

Minimum
Order
Quantity