Description
Allen-Bradley Safety Key Switch 440K-A27010 for Secure Access
Enhance workplace safety with this robust Allen-Bradley safety key switch, designed for secure access control in industrial environments. Its tamper-resistant key mechanism and high IP67 rating ensure reliable protection against dust and water ingress, reducing downtime and maintenance costs.
| Brand Name | Allen-Bradley |
| Model No. | 440K-A27010 |
| Input Voltage | 24V DC |
| Origin | United States |
| Net Weight | 0.5 kg |
| Product Dimensions | 8.5 x 4.5 x 4.5 cm |
| Warranty Period | 2 years |
| Compliance | CE, UL, CSA, TUV, SIL 3 |
| Part Number | 440K-A27010 |
| Included Items | 1 x Safety Key Switch, 2 x Keys, 1 x Mounting Hardware, 1 x Instruction Manual |
| Contact Configuration | 2 Normally Closed (NC) Safety Contacts |
| Actuator Type | Key-operated, removable key |
| Protection Rating | IP67 |
| Operating Temperature | -25°C to +70°C |
| Mechanical Life | 1,000,000 operations |
| Electrical Life | 100,000 operations at rated load |
Key benefits: • Tamper-resistant key design prevents unauthorized access<br>• IP67 rated for harsh environments, ideal for washdown areas<br>• Easy installation with included mounting hardware<br>• Long mechanical life reduces replacement frequency<br>• SIL 3 certified for high safety integrity levels
Typical applications: Machine guarding, access control gates, safety doors, conveyor systems, packaging machinery
Lifecycle: Active
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Exact match for many brands
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Guaranteed for one full year
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Richard S. –
Excellent build quality on the terminal blocks. Makes panel wiring neat and fast.