Allen Bradley · PLC Module
Allen-Bradley Non-contact RFID safety switch 440N-Z21SS2BN
440N-Z21SS2BN

Allen Bradley
Allen-Bradley Non-contact RFID safety switch 440N-Z21SS2BN
Need Allen-Bradley 440N-Z21SS2BN? Non-contact RFID safety switch for Machine safety / guarding systems. Price & Availability Classified as a non-contact r…
Specifications
| Brand | Allen-Bradley |
|---|---|
| Model Number | 440N-Z21SS2BN |
| Official Product Name | Guardmaster 440N SensaGuard Non-Contact Safety Switch |
| Applicable System | Machine safety / guarding systems |
| Product Type | Non-contact RFID safety switch |
| Equivalent Standard | Contact supplier for cross-reference and alternative models |
| Product Status | Active |
| Sensing technology | RFID non-contact |
| Cable length | 10 m |
| Protection rating | IP69K |
| Actuator | Included (coded) |
| Supply voltage | 24 V DC |
Product Description
Basic Product Information
- 24 V DC supply voltage
- Supplied with 10 m prewired cable
- IP69K protection for wash-down environments
- RFID non-contact sensing technology
Technical Specifications
Version & Model Difference
- The 440N-Z21SS2BN is the 10 m cable variant with coded actuator; the 440N-Z21SS2HN (see id 1052) differs in sensing distance/cable details. Confirm the exact suffix with the supplier.
Application Scenarios
- Machine guard door interlocking
- Hinge, sliding and lift-off guard monitoring
- Wash-down and food-industry safety
- Quote model 440N-Z21SS2BN to ZZSL for a quote.
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