SILENT KNIGHT 302-EPM-194 Explosion Proof Detector

Silent Knight 302-EPM-194 An Explosion-proof detector for installation in hazardous locations. They have hexagonal grip bushing with 1/2’ conduit threads. For attachment to threaded hub cover of series JL fixture fitting as manufactured by Killark Electric Co. or equal.

These rate compensation type detectors are available in either 135° F. or 194° F. ratings. All four basic models are self-restoring, hermetically sealed, shock and corrosion-resistant, and tamper-proof. The detector consists, of a high-expansion aluminum tube. That encases two insulation struts with opposing open constant points. This item is not affected by how its mounted. The Explosion-proof Heat Detector can be installed vertically or horizontally.

Features/ Specifications:

Rate compensation offsets thermal lag

Self-restoring – no manual reset required

Explosion-proof versions are available. Class 1, Groups C and D; Class 2, Groups E, F, and G

No back box i s required on some outdoor suitable versions

Box mount and surface mount versions