a) Yakozwe muri pulasitiki ya nylon yongerewe imbaraga.
b) Bikoreshwa ku bwoko bwinshi bwa circuit breakers zisanzweho zo mu Burayi no muri Aziya.
c) Bisabwe gushyirwa hamwe n'ingufuri kugira ngo byongere umutekano.
d) Biroroshye gushyiramo, nta bikoresho bikenewe.
e) Ishobora gufata ingufuri zifite umurambararo wa shaki ugera kuri 9/32″ (7.5mm).
f) Irahari ku byuma bigabanya ibiti bimwe cyangwa byinshi.
| Igice No. | Ibisobanuro |
| POS | POS (Pin Out Standard), hakenewe imyobo 2, ikwiranye na 60Amp |
| PIS | PIS (Pin In Standard), hakenewe imyobo 2, ikwiranye na 60Amp |
| POW | POW (Ifite ubugari bwo gufunga), hakenewe imyobo 2, ikwiranye na 60Amp |
| TBLO | TBLO (Tie Bar Lockout), nta mwobo urimo utumashini dufunga |

Gufunga Imashini Ikoresha Uduce duto
Icyiciro cy'umutekano wo gufunga hanze y'umuyoboro w'amashanyarazi:
Ingufuri z'umutekano za circuit breaker ubusanzwe zigabanyijemo ubwoko bune: miniature circuit breaker lockout, large circuit breaker lockout, universal circuit breaker lockout na small circuit breaker lockout.
1, gufunga icyuma gito gifunga uruziga: gufunga icyuma gito gifunga uruziga gikozwe muri resin ikomeye cyane, byoroshye gufunga.
2, Gufunga icyuma gifunga uruziga kinini: Gufunga icyuma gifunga uruziga kinini, gikozwe muri resin ikomeye cyane, kidakora neza, gifunga icyuma kitagira umugozi kugira ngo gikomere, kandi gikwiriye gukoreshwa cyane mu gufunga uruziga. Igishushanyo cyihariye gishobora gukoreshwa ku dukingirizo twa 380V / 600V, kandi gikwiriye ubugari bw'udukingirizo kugeza kuri 41mm na 15.8mm.
3, lockout ya circuit breaker ikoreshwa mu buryo bwose: lockout nshya ya circuit breaker ikozwe mu cyuma, zinc, aluminiyumu na synthesis ikomeye ya nylon, iramba. Scrilder yagenewe kuba ahantu hamwe kandi yoroshye kuyikoresha. Ishobora gukoreshwa hamwe na padlock cyangwa lockout ya insinga z'icyuma. Ni ikimenyetso cy'ubwoko bushya bwa lockout ya circuit breaker.
4, icyuma gito gifunga uruziga: icyuma gito gifunga uruziga gikozwe muri resin ikomeye cyane, imiterere yihariye y'amenyo y'ifi, ibikoresho by'icyuma kitagira umugozi ni byiza kandi bitanga umugozi ukomeye wo gufunga uruziga, hamwe n'umugozi ushobora guhindurwa, n'ingufuri ku mpande zombi z'umunzani, ku bwoko butandukanye bw'icyuma gifunga uruziga, uburebure bw'urugendo rwo guhinduranya rutangwa n'icyuma gigenzura neza ni buke, buratuma gitekana cyane.