175 Amp Time-Delay Fuse for Forklifts - Fits Eaton Bussmann, Mersen
DX ACK-175
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Compatibility
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Product Description
DX ACK-175 is a 175 amp, time-delay, stud-mounted ACK-series fuse for forklift and industrial DC circuits. Cross-referenced with major manufacturers including Eaton/Bussmann ACK-175, Mersen ACK175, and Crown 076924-006. Rated at 72 VDC (some equivalents at 125 VDC/AC), copper terminals, with robust overload timing characteristics. Designed for heavy-duty electric lift truck battery protection and charger circuits.
Specifications
Part Numbers & Compatibility
| Make | Eaton Bussmann, Mersen, Littelfuse, Crown, Toyota |
| Frequency Compatibility | 50/60 Hz (on AC-rated equivalents) |
| Cross-Reference Part Numbers | ACK-175, ACK175, Littelfuse CCK175, Ferraz Shawmut ACK175, Cooper/Bussmann ACK-175, Crown 076924-006 |
| Part Number | DX ACK-175 (Liftsplus.com proprietary); also supersedes/replaces all above cross-references where compatible |
| Manufacturer Part Numbers | Mersen ACK175, Eaton/Bussmann ACK-175, Crown 076924-006 |
| Cross Reference Part Numbers | ACK-175, ACK175, Littelfuse CCK175, Ferraz Shawmut ACK175, Cooper/Bussmann ACK-175, Crown 076924-006 |
Electrical Specifications
| Amperage Rating | 175 A |
| Voltage Rating | 72 VDC (with overlap for higher ratings—see notes) |
| Current-Interrupt Capability | 72 VDC nominal (some equivalents rated at 125 VDC/125 VAC) |
| Current Interrupt Capability | 72 VDC nominal (some equivalents rated at 125 VDC/125 VAC) |
Additional Specifications
| Time-Delay Characteristic | 100 seconds at 200% overload, 35 seconds at 300%, 13 seconds at 500% |
| Time Delay Characteristic | 100 seconds at 200% overload, 35 seconds at 300%, 13 seconds at 500% |
| Description | DX ACK-175 is a 175 amp, time-delay, stud-mounted ACK-series fuse for forklift and industrial DC circuits. Cross-referenced with major manufacturers including Eaton/Bussmann ACK-175, Mersen ACK175, and Crown 076924-006. Rated at 72 VDC (some equivalents at 125 VDC/AC), copper terminals, with robust overload timing characteristics. Designed for heavy-duty electric lift truck battery protection and charger circuits. |
Frequently Asked Questions
Q: Which electric lift truck brands is the DX ACK-175 compatible with?
A: The DX ACK-175 is compatible with electric lift trucks from Eaton Bussmann, Mersen, Littelfuse, Crown, and Toyota. Verify your equipment's voltage and circuit requirements before ordering.
Q: What type of design does the DX ACK-175 fuse have?
A: The DX ACK-175 is a time-delay, stud-mounted ceramic fuse. It tolerates brief current surges without nuisance blowing but responds quickly to sustained overload conditions. The stud-mounting provides a secure bolt-in connection for vibration-resistant installation in forklift circuits.
Q: What are the cross-reference part numbers for the DX ACK-175?
A: The DX ACK-175 cross-references with Eaton Bussmann ACK-175, Mersen ACK175, Littelfuse CCK175, Ferraz Shawmut ACK175, Cooper/Bussmann ACK-175, and Crown 076924-006. This fuse supersedes all these equivalent part numbers where compatible.
Q: When should I replace the DX ACK-175 fuse?
A: Replace the DX ACK-175 only after it has blown due to overload or short circuit conditions. Time-delay fuses like the DX ACK-175 do not degrade with normal operation and have no fixed lifespan.
Q: What is the purpose of the DX ACK-175 fuse?
A: The DX ACK-175 is designed for heavy-duty electric lift truck battery and charger circuit protection. It provides reliable overload and short circuit protection in industrial DC circuits.