Product Description
Contact kit
Specifications
Physical Specifications
| Contact Material | Silver-plated or copper alloy |
| Housing Material | Fiberglass-reinforced polyester or phenolic composite |
| Load Rating | Continuous current rated |
| Typical Lifespan | 3-5 years in standard applications |
| Environmental Rating | Industrial duty, electrical insulation rated |
Compatibility
| Application | Control circuits and power distribution systems |
| Equipment Type | Electric forklifts, reach trucks, pallet jacks |
Frequently Asked Questions
Q: What is SKU 7870-30-7230?
A: SKU 7870-30-7230 is a contact kit used in electric lift truck assemblies. This kit provides replacement electrical contacts for control circuits and power distribution systems on electric pallet jacks and lift trucks.
Q: Which electric lift truck models use this contact kit?
A: This contact kit fits multiple electric lift truck brands including Crown, Toyota, Raymond, Yale, Hyster, Jungheinrich, Linde, Clark, Mitsubishi, CAT, and BT. Verify voltage and connector type match your specific equipment before ordering.
Q: What materials are used in this contact kit?
A: Contact kits typically use silver-plated or copper alloy contacts rated for continuous current loads. Housing is usually fiberglass-reinforced polyester or phenolic composite for electrical insulation and durability in industrial environments.
Q: How long does a contact kit typically last?
A: Contact kit lifespan depends on switch cycle frequency and load current. In standard applications, contacts remain functional for 3-5 years. High-frequency switching or overload conditions reduce lifespan. Replace immediately if contacts show visible pitting, discoloration, or cause intermittent electrical issues.
Q: What symptoms indicate this contact kit needs replacement?
A: Signs of contact wear include intermittent power loss, delay in motor startup, arcing at connector points, control circuit faults, or resistance readings higher than original specifications. If you observe these symptoms during operation, contact kit replacement may be required.