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LCA120L from CPClare

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LCA120L

Manufacturer: CPClare

Single-Pole, Normally Open OptoMOS Relay

Partnumber Manufacturer Quantity Availability
LCA120L CPClare 85 In Stock

Description and Introduction

Single-Pole, Normally Open OptoMOS Relay The **CPClare LCA120L** is a **120V AC, 12A** latching relay module.  

### **Specifications:**  
- **Contact Configuration:** 1 Form C (SPDT)  
- **Contact Rating:** 12A @ 120V AC  
- **Coil Voltage:** 5V DC  
- **Switching Voltage:** 120V AC  
- **Max Switching Current:** 12A  
- **Max Switching Power:** 1440VA  
- **Contact Resistance:** ≤100mΩ  
- **Insulation Resistance:** ≥100MΩ  
- **Dielectric Strength:** 1000V AC (1 min)  
- **Operate Time:** ≤10ms  
- **Release Time:** ≤5ms  
- **Mechanical Life:** 10,000,000 operations  
- **Electrical Life:** 100,000 operations (at rated load)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Storage Temperature Range:** -40°C to +85°C  

### **Descriptions & Features:**  
- **Latching Relay:** Maintains state without continuous power.  
- **Low Power Consumption:** Only requires a pulse to switch states.  
- **High Reliability:** Long mechanical and electrical life.  
- **Compact Design:** Suitable for PCB mounting.  
- **Wide Temperature Range:** Operates in harsh environments.  
- **Gold-Plated Contacts:** Ensures low contact resistance and reliability.  

This relay is commonly used in **industrial control, automation, and power management applications**.

Partnumber Manufacturer Quantity Availability
LCA120L CLARE 42 In Stock

Description and Introduction

Single-Pole, Normally Open OptoMOS Relay The **LCA120L** is a solid-state relay (SSR) manufactured by **CLARE**. Here are its key specifications, descriptions, and features:

### **Specifications:**  
- **Input Voltage Range:** 3–32V DC  
- **Output Load Voltage:** 24–280V AC  
- **Output Current Rating:** 120A  
- **Zero-Crossing Turn-On:** Yes  
- **Isolation Voltage:** 4,000V RMS  
- **Control Type:** DC input, AC output  
- **Mounting Type:** Chassis or panel mount  
- **Termination Style:** Screw terminals  

### **Descriptions:**  
- The **LCA120L** is a high-current, zero-crossing solid-state relay designed for switching AC loads.  
- It provides reliable switching for industrial and high-power applications.  
- Features built-in snubber circuitry for transient suppression.  

### **Features:**  
- **High Current Capacity:** Supports up to 120A continuous load current.  
- **Optically Isolated:** Ensures safe separation between control and load circuits.  
- **Zero-Crossing Switching:** Reduces inrush current and electrical noise.  
- **Low Power Consumption:** Efficient operation with minimal heat generation.  
- **Robust Construction:** Designed for long-term reliability in harsh environments.  

This SSR is commonly used in motor controls, industrial automation, and high-power switching applications.

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