440K Safety Interlock Switch, Fibreglass, 2NC/1NO
- RS-artikelnummer 330-0729
- Tillv. art.nr 440K-T11131
- Tillverkare / varumärke Allen Bradley Guardmaster
Allen-Bradley Trojan 5 Safety Interlock Switches
The Trojan™ 5 Safety Switches are universal tongue (or key operated) operated interlock switches which are fitted to the leading edge of sliding, hinged or lift-off guards. These safety interlock switches have dual key entry slots and rotatable heads, movable only by releasing the cover screws, and offer four actuator entry options.
Head can be rotated allowing 4 possible actuator entry positions, easy to install
Self-ejecting tamper resistant actuator, only operates when mounted to the guard
3 sets of contacts, 1 NO / 2 NC
Sealed to IP67
Cat. 1 device per EN 954-1 dual channel interlocks suitable for Cat. 3 or 4 systems
Forced guided contacts - complies with EN 1088, IEC 947-5-1
CE Marked for all applicable directives, cULus, TÜV, and CCC
Note
All switches come with an actuator
Standards
EN 954-1, ISO 13849-1, IEC/EN 60204-1, NFPA 79, EN 1088, ISO 14119, IEC/EN 60947-5-1, ANSI B11.19, AS 4024.1.
Note
This safety device can be used with Guardlink, a new safety linking technology from Allen Bradley Guardmaster.
Guardlink simplifies and reduces the connection time of the safety system, whilst providing real-time diagnostic information over Ethernet IP. This makes it simple to identify the location of the device that has tripped the safety system, thus reducing downtime, and improving the machines overall efficiency. For more details, please go to the Guardlink brochure.
Interlock Switch
| Attribute | Value |
|---|---|
| Connection Type | M20 |
| Lock Style | Key |
| Normal State Configuration | 2NC/1NO |
| Housing Material | Glass Filled PBT |
| Maximum AC Voltage | 500V |
| Maximum DC Voltage | 250V |
| Safety Contacts | 2NC |
| Range | Trojan 5 |
| Number of Head Directions | 4 |
| Series | 440K |
| Auxiliary Contacts | 1NO |
| Depth | 95mm |
| Dimensions | 52 x 32 x 95 mm |
| Maximum Operating Temperature | +80°C |
| Length | 52mm |
| Width | 32mm |
| IP Rating | IP67 |
| Maximum Current | 2.2 A |
| Minimum Operating Temperature | -20°C |
