Voltage detector
40 - 750 VAC, 30 - 1000 VDC | UPA130S
Marsh Bellofram
The series is designed to reduce the risk of electric arc flash by pre-verifying the electrical isolation from outside of a control panel before its re-verification with a meter. The series operates over a standard range of 40 to 750 VAC (30 to 1000 VDC) line-to-line or ground-to-ground, is phase insensitive and offers high surge immunity protection. When hardwired to the load side of a circuit breaker or main disconnects, the UPA-130S series detects stored hazardous AC and DC voltage in any individual phase. After disconnecting power to an enclosure, electricians can pre-verify voltage isolation while an enclosure door is still safely closed. The series is designed to fit a 30mm knockout. Its design includes redundant circuitry and long-life display panel LEDs for extended use, with components housed in NEMA 4X, 12 and 13 electrical enclosures.
The UPA-130S series is a reliable safety tool for pre-verification of the presence or absence of residual electrical power or charges, or as a zero energy indicator, both before or during mechanical lock out/tag out (LOTO) procedures. The UPA-130S series is also ideal for circuit breaker disconnects, as well as with NFPA 70e Category III and IV high energy panels; or as an added electrical safety tool on other types of frequently accessed electrical panels. The UPA-130 is also compliant to CATIII and CATIV standards, and is CE marked and UL-approved in both the US and Canada.
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