{"product_id":"bussmann-ch221b-modular-22x58mm-1-pole-fuse-holder","title":"Bussmann CH221B Modular 22x58mm 1-Pole Fuse Holder","description":"\u003cdiv\u003e\u003cp\u003eThe Bussmann (Eaton) CH221B modular fuse holder is a one-pole, 22×58 mm DIN-rail–mountable holder designed for use with 22×58 mm cartridge fuses, delivering compact protection in control panels and power-distribution enclosures. It is rated for up to 600 VAC or 600 VDC and supports a maximum current of 100 A, making it suitable for high-current protection in industrial equipment. The unit accepts conductors in the range of 2.5–50 mm2 (14–1 AWG) and uses a robust connection designed for reliable fault isolation, with a torque specification of 4.0 N·m (35 in-lb) for secure terminations. The CH221B variant is listed without local indication, aligning with typical modular Bussmann configurations for DIN-rail installations. A typical specification set also lists a power-dissipation rating in the 9.5 W range, reflecting the energy load associated with holding and maintaining a fuse in the circuit under normal operation. This fuse holder is part of Bussmann’s 22×58 mm modular family, intended for use with 22×58 mm IEC fuses in industrial control panels and similar applications where straightforward, one-fuse protection is required.\u003c\/p\u003e\u003c\/div\u003e","brand":"Bussmann","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":51677546316078,"sku":null,"price":145.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_80295ea4-ae20-4fff-a3eb-f1b504dc5220.jpg?v=1769564448","url":"https:\/\/plgautomation.com\/products\/bussmann-ch221b-modular-22x58mm-1-pole-fuse-holder","provider":"PLG Automation ","version":"1.0","type":"link"}