Hochiki NS6-220
Hochiki NS6-220
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The Hochiki NS6-220 is a 6-inch, electronics-free conventional detector base built with an integrated resistor for circuit supervision and a plastic tamper-lock lug. It is approved for use with legacy DFE 135/190 heat detectors as well as current SLR and SLV series devices, and the related HSC-220R/221R/224R variants in the same 6-inch base line add two sets of Form "C" relay contacts with a latching alarm indication for jobs that need a switched output alongside detection.
Key Features
- 6-inch electronics-free base with an integrated current-limiting resistor
- Plastic tamper-lock lug for secure detector mounting
- Approved for legacy DFE 135/190 detectors as well as current SLR/SLV series devices
- Related HSC-(X)R variants in the same base line add two sets of Form "C" relay contacts
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