Self Monitored Emergency Stop Switch - Push/Pull Release - 60mm Flag

Product Description

Self Monitored Emergency Stop Switch - 60mm Flag Indicator - Push/Pull Release

Technical specifications

Standards – IEC/EN 60947/3
Case – PC V0 UL94
Protection Class – IP65
Cable Entry – M16 or M20

SELF-MONITORED CONTACT:
Giovenzana International B.V. has developed in accordance with CEI EN 60204-1 a new technology in the field of industrial and lift automation. The product is designed to maximize the performance of the NC mushroom e-stop contact which results in a risk factor of zero. The NC contact will open in the event of accidental release of the contact block from the base. In the unlikely event of one of the supports breaking the contact is designed to intervene and open the circuit which will block any further operation of the machine. This is an important step in accident prevention and emergency device intervention

PCW010SS – Self Monitored Contact (NO-NC-NO) are open-type contact blocks, normally-closed (NC), spring terminals, with contacts intended and suitable for use with push buttons. A specific adapter mechanically connects the button to the contact block actuator. The PCW010SS self-monitoring contact block offers additional safety in emergency stop applications. This device contains an additional normally open contact that uses a unique actuator to monitor whether the contact block is still attached to the operator. In the event of the contact block becoming detached from the emergency stop button, the self-monitoring contact block opens the circuit and stops the system, providing an extra safety measure.