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STA

Cat 3, PL d – Metal Switch with Metal Head

Description

The robust metal safety switch STA is physically compatible with the proven EUCHNER safety switches TP and STP in the plastic housing. Due to its die-cast aluminum housing and the high degree of protection IP67, the switch can withstand even extreme ambient conditions. Like the switches TP and STP, the safety switch STA also has guard locking and guard lock monitoring. A large selection of switching elements is available. The switching contacts switch a minimum current of 1 mA. The safety switch STA is therefore also suitable for use in safe control systems.

Specifications

Housing material: Die-cast alloy

Protection rating: IP 67

Mechanical life: 10^6 operating cycles

Compliance

EN ISO 13849-1

EN ISO 12100

IEC 62061

EN ISO 13849-1

EN ISO 14119

EN 60204-1

Spring Lock with Electrical Power to Release

MODEL Contacts Product Number Housing Material Cable Entry Operating Voltage
STA3A-4141A024M 2 N/C

2 N/O

099 274E Die-cast Alloy 3 x M20 x 1.5 24/110/230 V
STA3A-2131A024M 2 N/C

2 N/O

+1 N/C

096 938E Die-cast Alloy 3 x M20 x 1.5 24/110/230 V

Electrical Power to Lock with Spring Release

MODEL Contacts Product Number Housing Material Cable Entry Operating Voltage
STA4A-2131A024M 2 N/C

2 N/O

+1 N/C

096 937E Die-cast Alloy 3 x M20 x 1.5 24/110/230 V

Actuators (rubber bush)

Model Product Number
Straight Actuator 095 738E
Bent Actuator 095 740E

Flexible Hinged Actuator

Model Product Number
Left and Right Hinged Doors 096 838E
Top and Bottom Hinged Doors 095 315E