Stopper II® with Horn and Clear Spacer - Custom Label, STI-1130CR 53-111-1-280 1-1/2" Male NPT x 1-1/2"

1-1/2" Male NPT x 1-1/2" Male NST

All KFR56 sprinklers have a nominal K-factor of 5

ranging in size from 1˝ to 12˝

• Two sets of SPDT contacts enclosed in a durable terminal block

Item:  Polycarbonate Enclosure with Open Conduit Back Box

Stopper II® with Horn and Clear Spacer - Custom Label, STI-1130CR 53-111-1-280 1-1/2" Male NPT x 1-1/2"Item: Stopper II with Horn and Clear Spacer Custom Label, STI 1130CR Protective polycarbonate cover Helps stop false alarms 95 or 105 dB warning horn Has spacer for surface mount UL cUL Listed, ADA Compliant 3 yr guarantee, 1 yr on electronics 6. 2 in H x 5 in W x 5. 2 in D SPEC SHEET INSTALLATION SHEET WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive