Product Description
HOUSING (SB175 YELLOW)
Frequently Asked Questions
Q: What equipment is the AN-242 housing compatible with?
A: The AN-242 is a replacement housing for SB175 electric lift trucks. It is compatible with most electric pallet jacks and walkie stackers from Crown, Toyota, Raymond, and similar OEM manufacturers that use the SB175 connector housing specification. Verify your equipment model and connector type before ordering to ensure fitment.
Q: What color is the AN-242 housing and why does color matter?
A: The AN-242 is yellow. Housing color coding on multipole connectors indicates keyed safety mating and polarity. Yellow denotes a specific voltage or circuit function, ensuring safe connection to the correct system. Using the correct color-coded housing prevents reverse polarity damage and mismatched connections.
Q: Is the AN-242 housing polycarbonate or another material?
A: Yes, SB175 housings including the AN-242 are constructed from rugged polycarbonate. This material provides chemical resistance, UV protection, and durability in warehouse and outdoor environments. Polycarbonate housings resist cracking and impact damage that can occur during normal material handling operations.
Q: Can the AN-242 housing be used in cold storage or wet environments?
A: Yes. SB175 housings have IP64 environmental protection rating, meaning they are dust-proof and splash-resistant. This rating allows safe operation in wet dock areas, cold storage facilities, and outdoor loading zones. However, they are not fully submersible—prolonged immersion will degrade seals and contacts.
Q: What is the voltage and current rating for the AN-242 housing assembly?
A: SB175 housings like the AN-242 are rated for 600 volts AC/DC maximum with typical current carrying capacity of 280 amps continuous duty. Do not exceed these ratings as doing so will damage contacts, create fire hazard, and void warranty.
Q: How long does an SB175 housing typically last before replacement?
A: With proper maintenance and storage in moderate conditions, an SB175 housing can last 5 to 10 years or longer. Lifespan is reduced by outdoor exposure, high-humidity environments, or frequent wet/dry cycles. Inspect housings annually for cracks, discoloration, or contact corrosion. Replace if seals appear degraded or if connections become intermittent.