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Ships within 48 hours · Estimated delivery Sep 4 - Sep 9
the FSP-951 Series offers features and performance that represent the latest in smoke detector technology
M501M and M500DM are capable of Class B supervised wiring to the monitored device
Analog devices continually send obscuration values to the control panel
and a local piezo sounder with a silence/acknowledge switch for audible indication of alarm and trouble conditions
EOL resistance: not used
Edwards EST 2251F Photoelectric Smoke Detector Head Can Replace EST 2551F Simplex 2190-9161 the FSP-951 Series offers featuresEdwards EST 2251F Photoelectric Smoke Detector Head
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US$ 35.00
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