Bussmann
Bussmann 35D33 Ceramic Fuse Time-Delay 35A 500V AC 50kA
A 35 A time-delay ceramic fuse rated 500 V AC with a 50 kA interrupt rating for industrial circuit protection
- Time-delay protection handles motor-start surges without nuisance trips
- 35 A rating matches common industrial circuit requirements
- 500 V AC rating suits standard three-phase supply voltages
- 50 kA interrupt capacity clears heavy fault currents safely
- Ceramic body meets DIN 49533 and IEC 60269 standards
Product Identity and Purpose
This Bussmann 35D33 ceramic fuse provides time-delay overcurrent protection rated at 35A and 500V AC with a 50kA interrupting capacity. It suits industrial control panels, motor circuits and general equipment where brief inrush currents occur.
Suitable Applications and Limitations
Installers needing a Class D, non-rejection fuse compliant with DIN 49533 and IEC 60269 standards will find this part appropriate. It is not for circuits requiring visual blow indication or rejection-type fuse holders that prevent incorrect rating insertion.
Decisive Specification
The 35A time-delay rating combined with a 50kA interrupting capacity at 500V AC determines whether this fuse matches the prospective fault current and coordination requirements of the protected circuit.
Highlights
- Time-delay protection handles motor-start surges without nuisance trips
- 35 A rating matches common industrial circuit requirements
- 500 V AC rating suits standard three-phase supply voltages
- 50 kA interrupt capacity clears heavy fault currents safely
- Ceramic body meets DIN 49533 and IEC 60269 standards
Specifications
| Brand | EATON BUSSMANN |
|---|
Questions about this item
What voltage and interrupt rating does the 35D33 ceramic fuse carry?
The fuse is rated for 500 V AC and has an interrupt rating of 50 kA at 500 V AC.
What are the physical dimensions required to fit this D33 series fuse?
The cylindrical body measures 2 inches in length and 1-1/16 inches in diameter.
How is the time-delay D33 fuse installed, and what common mistake should be avoided?
Insert the fuse into a compatible DIN 49533 holder; the common error is using a rejection-type holder that will not accept the non-rejection design.
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