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Manufacturer Resources
Product Specs
- Certifications:
- UL
- Degree Of Protection:
- 3R
- Enclosure Material:
- 12 gauge steel
- Mounting Method:
- Surface mount
- Phase:
- Single phase / Three phase
- Product Height:
- 30 in
- Product Length Depth:
- 14 in
- Product Weight:
- 128 lb
- Product Width:
- 36 in
- Special Features:
- Two over lapping doors
- Department:
- Electrical
- Product Finish:
- ANSI 61 gray paint
- Product Material:
- Galvanized steel
B-LINE 303614 RTCT – Frequently Asked Questions
1) Can the B-Line 303614 RTCT CT cabinet be installed outdoors?
Yes. The 303614 RTCT current transformer cabinet is a Type 3R enclosure, so it is built for outdoor use where falling rain and sleet are the concern. The shell is galvanized steel finished in ANSI 61 gray paint, which is the standard utility gray most metering equipment is specified in.
2) What are the dimensions of the B-Line 303614 RTCT CT cabinet, and will it fit my wall space?
The cabinet measures 30 inches high, 36 inches wide and 14 inches deep. It is surface mounted, so plan for the full 14 inch projection off the wall face plus clearance for the two overlapping doors to swing. At 128 pounds empty it needs backing or unistrut sized for that load, not drywall anchors.
3) Is this CT cabinet suitable for both single phase and three phase services?
It is. The 303614 RTCT is rated for 1P or 3P applications, so the same cabinet covers a single phase residential or light commercial service and a three phase commercial service, subject to the utility's CT mounting requirements for your area.
4) What does the lift off cover mean on this B-Line CT cabinet, and does it make installation easier?
Lift off means the cover assembly comes away from the body rather than staying hinged to it, which gives an electrician full open access to land conductors and set the current transformers before the cover goes back on. The cabinet also has two overlapping doors, so the opening can be worked one half at a time once it is closed in. The cover is heavy, so it is a two-person lift on a 128 pound cabinet.
5) How heavy is the steel on this CT cabinet?
The enclosure is 12 gauge steel, galvanized and finished in ANSI 61 gray. That is a heavy wall thickness for a service-entrance enclosure, which is why the empty cabinet runs 128 pounds and why the mounting substrate matters on a surface mount installation.
6) Is the Eaton B-Line 303614 RTCT UL listed for utility metering work?
The 303614 RTCT carries a UL certification. Utilities set their own approved-equipment lists for CT cabinets on their system, so confirm the model against your serving utility's meter and CT enclosure requirements before the service is set.
7) Will this cabinet hold up in a coastal or wet outdoor location?
For rain, sleet and snow exposure the 3R rating and the galvanized steel base under ANSI 61 gray paint are what carry the cabinet. A 3R enclosure is rainproof, not watertight and not hosedown rated, so a location subject to direct washdown or submersion needs a higher enclosure type instead.
8) What part number do I order for the 30x36x14 B-Line 3R CT cabinet?
The manufacturer part number is 303614 RTCT, from the Eaton B-Line series. The digits track the size: 30 inch height, 36 inch width, 14 inch depth, in the RTCT rainproof CT cabinet line.
How fast can I get the B-LINE 303614 RTCT delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the
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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 B-LINE 303614 RTCT come with a warranty?
Absolutely. The B-LINE 303614 RTCT 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 B-LINE 303614 RTCT?
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