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Manufacturer Resources
Spec Sheet
Product Specs
- Amperage Rating:
- 1600A
- Circuit Breaker Type:
- CRD
- Frame:
- R-frame
- Interrupt Rating:
- 125 kAIC at 240 Vac, 65 kAIC at 480 Vac, 50 kAIC at 600 Vac
- Number Of Poles:
- Three-pole
- Terminals:
- Without terminals
- Trip Type:
- Electronic LSI
- Voltage Rating:
- 600 Vac
- Department:
- Electrical
- Product Length:
- 20 IN
- Performance Rating:
- 100% rated
- Product Height:
- 15.5 IN
- Product Weight:
- 102 LB
- Product Width:
- 15.5 IN
B-LINE CRD316T92W – Frequently Asked Questions
1) Does the CRD316T92W come with lugs or terminals?
No. The CRD316T92W ships without terminals, so you have to order the lugs or terminal kit separately to land your conductors. On a 1600A three-pole R-frame breaker that usually means multiple cable lugs per pole or a bus connection, so get the termination sorted before install day or the breaker sits in the crate.
2) What is the interrupting rating of the Eaton Series C CRD316T92W at 480V?
65 kAIC at 480 Vac. It is also rated 125 kAIC at 240 Vac and 50 kAIC at 600 Vac, with a maximum voltage rating of 600 Vac. Match the figure to the voltage on your one-line and the available fault current at that point of the system, not the highest number in the list.
3) Can I load this 1600A breaker to its full rating continuously?
Yes. The CRD316T92W is 100% rated, so it can carry its full 1600A continuously rather than being derated to 80 percent. That matters when you are sizing a main or feeder breaker against a continuous load, because an 80 percent rated 1600A frame would only be good for 1280A continuous.
4) What protection functions does the electronic trip unit on the CRD316T92W provide?
It is an electronic LSI trip unit: long-time, short-time and instantaneous. Long-time handles overload, short-time gives you an adjustable delay band for coordinating with downstream breakers, and instantaneous covers the high-level fault. There is no ground fault (G) element in an LSI unit, so if your spec calls for integral ground fault protection this is not the trip unit for it.
5) How much room and what rigging do I need to install the CRD316T92W?
Plan for a unit measuring 20 x 15.5 x 15.5 inches and weighing 102 lb. That is a two-man lift at minimum, and in most switchboard or panel installs you will want a lift or hoist to bring it up to the cell. Confirm your enclosure cutout and mounting depth against those dimensions before scheduling the install.
6) Is the CRD316T92W a three-phase breaker suitable for a 480V main?
Three-pole, rated 600 Vac, so it suits a three-phase 480V or 600V service or feeder. At 480 Vac it carries a 65 kAIC interrupting rating. For single-phase or 240V-only work the voltage and pole count are more breaker than the application needs.
7) What frame size is the Eaton CRD316T92W and why does that matter for replacement?
R-frame, in the CRD breaker type of Eaton's Series C line. Frame designation is what governs whether a breaker drops into an existing switchboard cell or mounting pan, so an R-frame unit replaces an R-frame unit. A different frame letter means different footprint and mounting, regardless of matching amperage.
8) What is the exact part number to order this Eaton R-frame breaker, and where do I get full specs?
Order by manufacturer part number CRD316T92W, the Eaton Series C electronic molded case circuit breaker. Eaton publishes a spec sheet for that part number, which is linked from the product information for coordination curves and accessory details.
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Does the B-LINE CRD316T92W come with a warranty?
Absolutely. The B-LINE CRD316T92W is backed by a manufacturer’s warranty.
For full warranty terms, check the product documentation or Contact Us.
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