UPA-20012产品概述
The UPA Voltage Alert reduces the risk of electrical arc flash by pre-verifying that an electrical panel is dead before it is opened. With a UPA installed on the panel exterior and hardwired to the circuit breaker or main disconnect, electricians can observe it flashing, indicating live voltage (40-750 VAC and 30-1000 VDC) within the panel. The UPAs LEDs extinguish once the disconnect is open or the stored voltage drops below the threshold, thereby pre-verifying that the panel is dead before it is opened to service.
Easy-to-install through a 30 mm panel knockout (UPA-130) or a 11⁄4 conduit knockouts (UPA-100), use the UPA Voltage Alerts to enhance your NFPA 70E Electrical Safety compliance.
Features:
Enhances NFPA 70E and OSHA Compliance
Detects Stored AC and DC Voltages
Redundant Circuitry
Verifies Electrically Safe Conditions
Specifications:
Detects 40-750 VAC and 30-1000 VDC
NEMA 4X Totally Encapsulated
UL and cUL Listed
Termination: 6’ (4) 18 AWG
Used for Lock Out/Tag Out
Datasheet
