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Five cylindrical glass fuses with metal end caps on a plain background

Bussmann

Bussmann GMC-200-R Glass Fuse 200mA 250V AC 5 pack

SKU CH-F2KV-93PZR

Pack of five 20 mm glass time-delay fuses rated 200 mA at 250 V AC with 35 A interrupt capacity

  • Time-delay protection for transient surges
  • 200 mA rating at 250 V AC for precise circuit safety
  • High 10 kA interrupt rating at 125 V AC handles severe faults
  • Glass cylindrical body fits standard 20 mm × 5 mm holders
  • Pack of 5 fuses certified to UL 248-14 and CSA 1422-01

Glass Fuse 200 mA 250 V AC

These glass fuses protect low-current circuits in equipment rated up to 250 V AC. Each 20 mm by 5 mm cylindrical fuse carries a 200 mA rating and a time-delay characteristic. The pack contains five fuses suited for maintenance spares or small production runs.

Capacity and headroom

Rated at 200 mA, the fuse handles sustained loads up to that current and tolerates brief inrush without opening. Interrupt ratings are 10 kA at 125 V AC and 35 A at 250 V AC, so the device clears faults safely within those limits. Circuits requiring higher hold current or a faster blow characteristic will exceed this fuse's design envelope.

Thermals noise and power draw

The glass body and single-element construction dissipate heat quietly during normal operation with no audible noise. Power loss stays low at the rated 200 mA, keeping temperature rise minimal inside the fuse block. No active cooling or special ventilation is needed for typical installations.

How it compares

Measured against everything we stock in Breakers & Circuit Protection, at today’s prices. Recalculated every night.

Price $18.99
Cheaper than about 80% of the 1,135 comparable items (median $54.99).

Specifications

Product
Brand nameEATON BUSSMANN

Questions about this item

Will the 20 mm × 5 mm cylindrical body fit the fuse holder I already use for 5×20 mm glass fuses?

Yes, the fuse has the standard 20 mm length and 5 mm diameter used by common 5×20 mm holders.

How can I confirm the time-delay characteristic is operating correctly after installation?

The fuse will withstand brief inrush currents above 200 mA without opening, then interrupt sustained overloads at its rated 10 kA (125 V AC) or 35 A (250 V AC) breaking capacity.

Does the pack of 5 include any fuse blocks or holders, or must I buy those separately?

Only the five glass fuses are supplied; compatible HTB-series fuse blocks are sold separately.

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