Allen Bradley Guardmaster ATEX 440K Safety Interlock Switch, 2NC, Keyed Actuator Included, Glass Filled PBT
TF:
004050-HW-ALLEN-O50
Overview
The Trojan Ex guard interlock switch is designed for potentially explosive atmospheres.
| Lock Style | Keyed |
| Normal State Configuration | 2NC |
| Lock Type | Interlock |
| Actuator Included | Yes |
| Safety Contacts | 2NC |
| Maximum AC Voltage | 240V |
| Maximum DC Voltage | 250V |
| Connection Type | M20 |
| Housing Material | Glass Filled PBT |
| Range | Trojan 5-EX |
| IP Rating | IP67 |
| Hazardous Area Certification | ATEX |
| Number of Head Directions | 4 |
| Series | 440K |
| Width | 32mm |
| Maximum Operating Temperature | +80°C |
| Length | 95mm |
| Maximum Current | 2 A, 6A |
| Minimum Operating Temperature | -20°C |
| Depth | 52mm |
It retains the safety features and operating principles of the conventional Trojan 5
Incorporates a sealed flameproof contact block, making it suitable for use in zone 1 and 2 environments normally found in chemical/petrochemical, powder, pressurised filling and gas/oil processing industries. Classification EExd IIcT6