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Fail-Safe Inverted Pluggable PCB Terminal Blocks


            Mechanicsburg, PA - Automation Systems Interconnect, Inc (ASI) provides 100% fail-safe solutions to mismatched connections and electrical shock with the MRT46 PCB-mounted female connectors. To eliminate guesswork when two similar wiring configurations are on the same printed circuit board, use the MRT46 for one connection and a traditional male header PCB mount for the other.   For whichever wiring connection poses the greater risk of accidental electrical shock use, select the MRT46 because there are no live metal pins exposed that could be accidentally touched. Simple. Safe. Secure.

            The MRT46 inverted female connector mates with the MRT40 male connector. The 2 and 3 position modular MRT46 power capacity is 12 amps and 300 volts.  Available for horizontal and vertical mounting, it has single or double pins for added stability. The spring clamp MRT40 has up to 24 positions in the standard and 20 positions in the flanged version, with either horizontal or vertical entry. These terminal blocks are UL, cUL, VDE, CSV and IMQ approved and are flame retardant with UL94 V0 rated housings.  For additional information please contact ASI at P.O. Box 1340, Mechanicsburg, PA 17055, toll free 877-650-5160, or by visiting the company website at

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Automation Systems Interconnect
4700 Westport Drive, Suite 500  | Mechanicsburg, PA 17055
REMIT-TO: P.O. Box 1340 | Mechanicsburg, PA 17055
Toll-Free: 877-650-5160 | 717-249-5581 | 717-249-5542 Fax |

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