







 
                            PCA9544A 4-CHANNEL I2C AND SMBUS
 
                            IC RF TXRX+MCU 802.15.4 48VFQFN
 
                            CIRCUIT BREAKER 12A B 3P 277V UL
| Type | Description | 
|---|---|
| Series: | UR | 
| Package: | Bulk | 
| Part Status: | Active | 
| Mounting Type: | DIN Rail | 
| Breaker Type: | Thermal Magnetic | 
| Current Rating (Amps): | 12A | 
| Voltage Rating - AC: | 480 V | 
| Voltage Rating - DC: | - | 
| Actuator Type: | Lever | 
| Number of Poles: | 3 | 
| Illumination: | None | 
| Illumination Voltage (Nominal): | - | 
| Approval Agency: | CE, cURus, UL1077 | 
UNIT2, 22/F., RICHMOND COMM. BLDG., 109 ARGYLE STREET, MONGKOK, KOWLOON, HK
Office Hours : Mon-Fri, 9:00-18:30(GMT+8)
Phone: 00852-52612101
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