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Blog - Product Obsolescence

May 2nd, 2022

Marathon Special Products will be discontinuing all terminal blocks with suffix’s of NH (no hardware) and MB (molding only). This only affects the existing parts noted in the table below. This product discontinuance is due to a UL review that determined that since the insulator bases are branded with agency marks, all versions must be supplied with our terminal screws to use as intended.

This change is effective immediately. Your internal specifications and/or agency files may need to be updated to reflect this.

The alternatives listed below are form, fit & function (F/F/F) alternatives. They will come with the terminal screws bulk packed separately.

Catalog Number F/F/F Alternative:
102 NH / 670A GP 02 NH 670A RZ 02 UH
112 MB / 670A GP 12 MB 670A RZ 12 UH
115 NH / 670A GP 15 NH 670A RZ 15 UH
125 MB / 670A GP 25 MB 670A RZ 25 UH
212 NH / 671 GP 12 NH 671 RZ 12 UH
213 NH / 671 GP 13 NH 671 RZ 13 UH
302 NH / 672 GP 02 NH 672 RZ 02 UH
303 NH / 672 GP 03 NH 672 RZ 03 UH
305 NH / 672 GP 05 NH 672 RZ 05 UH
306 NH / 672 GP 06 NH 672 RZ 06 UH
307 NH / 672 GP 07 NH 672 RZ 07 UH
308 NH / 672 GP 08 NH 672 RZ 08 UH
309 NH / 672 GP 09 NH 672 RZ 09 UH
310 NH / 672 GP 10 NH 672 RZ 10 UH
311 NH / 672 GP 11 NH 672 RZ 11 UH
600 GP 04 NH 670A RZ 04 UH
600A GP 03 NH 670A RZ 03 UH
601 GP 05 NH 671 RZ 05 UH
601 GP 06 NH 671 RZ 06 UH
601 JJ 11 NH FP 671 RZ 11 UH
602 GP 03 NH 672 RZ 03 UH
602 GP 04 NH 672 RZ 04 UH
602 GP 05 NH 672 RZ 05 UH
602 GP 06 NH 672 RZ 06 UH
602 GP 07 NH 672 RZ 07 UH
602 GP 09 NH 672 RZ 09 UH
602 GP 12 NH 672 RZ 12 UH
Catalog Number F/F/F Alternative:
603 GP 02 NH 603 GP 02 UH
603 GP 04 NH 603 GP 04 UH
603 GP 06 NH 603 GP 06 UH
603 GP 07 NH 603 GP 07 UH
603 GP 08 NH 603 GP 08 UH
604 GP 02 MB 604 GP 02 UH
604 GP 02 NH 604 GP 02 UH
605 GP 03 NH 605 GP 03 UH
605 GP 06 NH 605 GP 06 UH
670A RZ 04 NH 670A RZ 04 UH
670A RZ 16 NH 670A RZ 16 UH
671 RZ 02 KT39 NH 671 RZ 02 KT39 UH
671 RZ 20 NH 671 RZ 20 UH
672 RZ 02 NH 672 RZ 02 UH
672 RZ 08 NH 672 RZ 08 UH
699 GP 04 NH 699 GP 04 UH
699 GP 06 NH 699 GP 06 UH
699 GP 07 MB 699 GP 07 UH
699 JJ 03 MB 699 GP 03 UH
699 JJ 23 NH 699 GP 23 UH
812 GP 02 NH 812 GP 02 NH
812 GP 03 RE NH 812 GP 03 RE UH
812 GP 07 RE NH 812 GP 07 RE UH
812 JJ 02 NH 812 GP 02 UH

Feel free to email or contact us with any questions about this change.

See official product obsolescence notification here:May 2022 - Marathon Special Products to discontinue Terminal Block hardware options NH & MB.

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