Devices like box covers, fuse reducers, fuse pullers and clip clamps may seem inconsequential, but well-designed circuit protection accessories can increase worker safety and even improve circuit protection. Find them all right here.


Fuse Pullers / Clip Clamps

Plastic FusePuller      Ferraz Shawmut Plastic Fuse Pullers are fully insulated, made of high-dielectric, reinforced plastic with notched handles to provide a safe grip. Stronger and more durable than fiber pullers, they are permanently marked with the recommended fuse ampere range.  Yellow color for safety. …more

Nylon Fuse Pullers     Ferraz Shawmut Nylon Fuse Pullers are fully insulated, made of high-dielectric, high impact nylon with no-slip handles and protective finger stops for greater safety when inserting fuses. Yellow color for safety. …more

		250/600V 100, 200, 400, 600 Amp Clip Clamps     Ferraz Shawmut Fuse Clip Clamps are used to clamp fuse clips together onto a fuse ferrule or blade. An easy twist of the cap tightens the jaws against the clip, preventing heating by reducing resistance at the point where fuse and clip make contact. This helps prevent loss of spring tension due to annealing from overheating. …more

 
Fuse Reducers                                                                                     Back to top

		250V Class H & K     Ferraz Shawmut Fuse Reducers allow the use of lower rated fuses in existing equipment having clips with higher ampere ratings. The use of closer rated time-delay fuses can improve circuit protection. For example, renewable or one-time fuses feeding a motor can be replaced with fuses sized closer to the motor nameplate current. Non-ejection reducers will allow Class H, K or R fuses to fit Class H o …more

		250V Class R      Ferraz Shawmut Fuse Reducers allow the use of lower rated fuses in existing equipment having clips with higher ampere ratings. The use of closer rated time-delay fuses can improve circuit protection. For example, renewable or one-time fuses feeding a motor can be replaced with fuses sized closer to the motor nameplate current. Non-ejection reducers will allow Class H, K or R fuses to fit Class H o …more

		600V Class H & K      Ferraz Shawmut Fuse Reducers allow the use of lower rated fuses in existing equipment having clips with higher ampere ratings. The use of closer rated time-delay fuses can improve circuit protection. For example, renewable or one-time fuses feeding a motor can be replaced with fuses sized closer to the motor nameplate current. Non-ejection reducers will allow Class H, K or R fuses to fit Class H o …more

600V Class R      Ferraz Shawmut Fuse Reducers allow the use of lower rated fuses in existing equipment having clips with higher ampere ratings. The use of closer rated time-delay fuses can improve circuit protection. For example, renewable or one-time fuses feeding a motor can be replaced with fuses sized closer to the motor nameplate current. Non-ejection reducers will allow Class H, K or R fuses to fit Class H o …more

Blown Fuse Indicators                                                                                        Back to top

		PSC microswitch      Microswitch systems adapted to the following fuses: - PSC sizes 30, 31, 32, 33 / 70, 71, 72, 73 - Blade-type PSC (PA) sizes 0-1, 2-3 / 70, 71, 72, 73 - PSC sizes 000 / 00 …more
		Shawmut Trigger     The Shawmut Trigger Indicator is a field-mountable blown-fuse indicator which is wired parallel with the fuse to be monitored. The striker pin exerts a static force of one pound and be used to actuate a switch. It is available in 130 volt (TI-130), 600 volt (TI-600), and 1500 (TI-1500) ratings. The TI-600 Trigger is a UL Listed accessory. The Shawmut Trigger is not fuse and should only be used in …more