Elevator Buffer Limit Switch LXP1-020/1A NC+NO AC 380V 10A
Elevator Momentary Buffer Limit Switch – LXP1-020/1A / 3SE3-020/1A
Keep your elevator systems running safely and precisely with this heavy-duty momentary buffer limit switch. Engineered for reliable performance in elevator and industrial applications, this compact alloy-built switch features a 1NC + 1NO (4-pin) configuration, delivering dependable instantaneous contact action every time it's triggered. Rated at AC 380V / 10A, it meets the demands of commercial and industrial elevator control circuits.
Key Features
- Model: LXP1-020/1A / 3SE3-020/1A
- Switch Type: Momentary (Instantaneous) Impact Switch
- Contact Configuration: 1NC + 1NO (4-pin)
- Rated Voltage & Current: AC 380V, 10A
- Material: Durable alloy construction
- Color: Black
- Compact Dimensions: 5 × 3 × 2.5 cm (approx. 2" × 1.2" × 1")
- Certifications: CCC, CE, CQC, RoHS compliant
- Warranty: 2 Years
Why Choose This Limit Switch?
- ✅ Versatile Compatibility: Designed as a direct replacement or upgrade for LXP1-020/1A and 3SE3-020/1A series limit switches in elevator buffer circuits.
- ✅ Robust Alloy Build: Sturdy construction ensures long-lasting durability in demanding environments.
- ✅ Multi-Certification Compliant: CCC, CE, CQC, and RoHS certified for peace of mind in both domestic and international installations.
- ✅ Easy Installation: Standard 4-pin wiring layout makes replacement and installation straightforward for qualified technicians.
- ✅ Compact Form Factor: Small footprint fits neatly into elevator control panels without space concerns.
Specifications
| Model Number | LXP1-020/1A / 3SE3-020/1A |
| Switch Type | Momentary Impact (Buffer Limit Switch) |
| Contact Type | 1NC + 1NO (4-pin) |
| Rated Voltage | AC 380V |
| Rated Current | 10A |
| Material | Alloy |
| Color | Black |
| Dimensions | 5 × 3 × 2.5 cm / 2" × 1.2" × 1" |
| Certifications | CCC, CE, CQC, RoHS |
| Warranty | 2 Years |
| Country of Origin | Made in China |
Package Contents
- 1 × Elevator Buffer Limit Switch (LXP1-020/1A / 3SE3-020/1A)
Learn more: OSHA guidance on hand and power tools
Frequently Asked Questions
Q: What is the contact configuration of the LXP1-020/1A elevator limit switch?
A: This elevator buffer limit switch features a 1NC (Normally Closed) + 1NO (Normally Open) contact configuration with a standard 4-pin terminal layout, making it suitable for most elevator buffer and control circuit applications.
Q: Is the LXP1-020/1A limit switch compatible with the 3SE3-020/1A model?
A: Yes. This switch is compatible with and serves as a direct replacement for both LXP1-020/1A and 3SE3-020/1A series momentary buffer limit switches, rated at AC 380V / 10A.
Q: What certifications does this elevator limit switch hold?
A: This limit switch is certified under CCC (China Compulsory Certification), CE (European Conformity), CQC, and RoHS, ensuring it meets key safety and environmental compliance standards for industrial and elevator use.
Q: What are the dimensions of this limit switch?
A: The switch measures 5 × 3 × 2.5 cm (approximately 2" × 1.2" × 1"), offering a compact form factor ideal for elevator control panels and buffer circuit installations.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.