Product Description
Raymond RA 1-150-357 is an OEM replacement limit switch for electric lift trucks, featuring a momentary plunger actuator, SPDT contacts, 10A 250VAC electrical rating, and rugged thermoplastic enclosure for panel or bracket mounting in industrial equipment applications.
Specifications
Electrical
| Rated Voltage | 250VAC maximum |
| Rated Current | 10A at 250VAC |
| Dielectric Strength | 1000VAC for 1 minute between terminals |
Material & Construction
| Enclosure Material | Thermoplastic housing |
| Actuator Material | Stainless steel |
Part Numbers
| OEM Part Number | RA 1-150-357 |
| Manufacturer Part Number | RA1-150-357 |
Performance Specifications
| Mechanical Life | 1,000,000 cycles minimum |
| Electrical Life | 100,000 cycles at full rated load |
Frequently Asked Questions
Q: What are the voltage and current specifications for the RA 1-150-357?
A: The RA 1-150-357 is rated for 250VAC maximum with a 10A electrical rating at 250VAC. It has a dielectric strength rating of 1000VAC for 1 minute between terminals, providing reliable isolation for control circuits.
Q: What type of actuator and contacts does the RA 1-150-357 feature?
A: The RA 1-150-357 uses a momentary plunger actuator with SPDT (Single Pole Double Throw) contacts. When pressed, the plunger triggers the switch; when released, it returns to the neutral position.
Q: What materials are used in the RA 1-150-357 construction?
A: The RA 1-150-357 features a stainless steel plunger actuator combined with a thermoplastic enclosure. These materials provide corrosion resistance and durability in harsh warehouse and industrial equipment environments.
Q: How is the RA 1-150-357 mounted and what is its mechanical life?
A: The RA 1-150-357 uses panel or bracket mounting for integration into equipment control systems. It has a mechanical life rating of 1,000,000 cycles, making it suitable for long-term continuous or intermittent service.
Q: What application types is the RA 1-150-357 designed for?
A: The RA 1-150-357 is an OEM replacement limit switch engineered for electric lift truck and material handling equipment control circuits. Its rugged thermoplastic enclosure and high-voltage rating make it suitable for travel limits, lift limits, and safety interlock applications.