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Manufacturer Resources
Product Specs
- Country Of Origin:
- United States (US)
- Insulation Material:
- N
- Product Group:
- Grounding & Bonding
- Product Net Depth Length:
- 18 in457.2 mm
- Product Type:
- Flexible Jumper Braid
- Selling Unit Of Measure:
- each
- Standards:
- NEMA
- Type2:
- Grounding devices or assemblies
- Department:
- Electrical
- Product Subgroup:
- Grounding Devices
Blackburn FBS2H040A1-18 – Frequently Asked Questions
1) How long is the Blackburn FBS2H040A1-18 jumper braid?
The FBS2H040A1-18 braid assembly measures 18 inches, which Blackburn also states as 457.2 mm. That is the overall length you have to work with, so measure the run between your two bonding points and allow for the flex loop, a braid pulled dead straight defeats the point of using flexible braid instead of solid conductor.
2) Is the Blackburn FBS2H040A1-18 bonding jumper insulated or bare?
It is a bare braid. The insulation material is listed as none, so the conductor is exposed along its full length. Route it clear of energized parts and moving equipment, and do not rely on it for any separation from adjacent metal.
3) What is a flexible braided jumper used for instead of a solid bonding conductor?
A braided jumper like the Blackburn FBS2H040A1-18 bonds two points that move or vibrate relative to each other, across an expansion joint, a hinged panel or enclosure door, a rack slide, a transformer or motor mount, or a section of raceway. The braid flexes repeatedly without work hardening and cracking the way a solid or stranded conductor would in the same position. Where nothing moves, a straight solid or stranded bonding conductor is the normal choice.
4) Does the Blackburn FBS2H040A1-18 come with terminals already attached?
It ships as a finished assembly, braid with terminal ends made up, not as loose braid you cut and crimp yourself. You install it as a unit, so the two bonding points need to accept the assembly's mounting hardware directly.
5) Are Blackburn FBS jumper braids made in the USA, and do they meet a recognized standard?
The FBS2H040A1-18 is manufactured in the United States and is built to NEMA. That covers the domestic-content question that comes up on federal, transit and utility work, and gives a standards reference for the submittal.
6) Is the Blackburn FBS2H040A1-18 sold individually or in a pack?
Each. One braid assembly per unit, so count the number of joints, doors or moving connections you are bonding and order that quantity, plus spares if the job has a punch list.
How fast can I get the Blackburn FBS2H040A1-18 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the
continental
U.S.
Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit,
reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Blackburn FBS2H040A1-18 come with a warranty?
Absolutely. The Blackburn FBS2H040A1-18 is backed by a manufacturer’s warranty.
For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Blackburn FBS2H040A1-18?
You can call, text, or email our expert support team for fast answers. We’re here to help with
product
selection,
installation tips, and troubleshooting. Contact Us
Why buy the Blackburn FBS2H040A1-18 from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support,
and
rewards on
every order.
Our team is always ready to help you choose the right product for your project.