The 49 series flip-top aluminum connection heads meet NEMA 4 requirements for indoor or outdoor applications.
The 49 series flip-top aluminum head utilize an EPDM O-ring seal with a maximum temperature rating of 400° F. The flip cover provides easy access to the terminals for wiring or maintenance.
These connection heads accept the Pyromation 340 series terminal blocks, 400 series transmitters, and DIN Form B blocks and transmitters.