OTM2 – GOULD 2A 250V ONE TIME MIDGET FUSE

A one-time (OTM) fuse like the GOUOTM2 must be completely replaced after it blows — the element cannot be re-used or rebuilt. Renewable midget fuses, by contrast, allow the internal element to be replaced inside the reusable body. One-time fuses are generally preferred for their consistent, factory-calibrated protection and are widely specified in control and instrumentation panels.

Gould's fuse product lines were absorbed into Ferraz Shawmut and later Mersen over the years, making original Gould-branded OTM midget fuses a hard-to-find item. Northern Breaker Group specialises in obsolete and hard-to-find electrical components. Contact our Calgary, Edmonton, or Vancouver counters for availability — we can also confirm functionally equivalent cross-reference options if original stock is limited.

Yes, provided the replacement matches the critical ratings: 13/32" × 1-1/2" midget form factor, 2A, 250V, one-time (non-renewable) type. Common direct cross-references include the Bussmann GMD-2 and the Littelfuse 314002P. Always verify that the interrupt rating and fuse type also meet your equipment's requirements before substituting. Our team can help confirm a suitable replacement — just reach out for a quote.