Fuse Amp-Trap® 250V 125A Fast-Acting Class K5 OT Series
Item #:
OT125
Product Info
Mersen
One-Time OT and OTN general purpose fuses provide low cost protection for feeder and branch-circuits serving lighting, heating, and other non-motor loads. OT and OTN fuses will safely interrupt available short-circuit currents up to 50,000 amperes in all ratings. OT and OTN fuses are not rejection fuses and care should be taken to ensure that replacement fuses do not have lower interrupting ratings than original fuses. OTN(15-60) satisfy the Canadian electrical code requirement for Type P low melting-point, non-time-delay fuses.
Residential and small commercial installations; Self-certified for DC per UL248; Branch circuits; Resistive heating; UL Listed to Standard 248-9 File E2137; Low cost for high protection value; Easy to read imprint label for quick recognition and replacement; Feeders; CSA Certified to Standard C22.2 No. 248.9 (The Canadian Electrical Code requires these fuses in ratings 15 through 60A to be of the low melting point design; use OTN 15-60.)
Item Specifications
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50 kA
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125 A
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PolyTube
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Tin-Plated Copper
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Blade
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1.56 in
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Class K5
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PolyTube
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7.13 in
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Clip
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Clip
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1.56 in
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7.13 in
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0.765 lb
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250 V
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250 V
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250 V
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250 V
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Yes
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7.31 in
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1.56 in
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1 Each
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0.8 lb
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1.56 in
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Fast-Acting
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Tin-Plated Copper
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Blade
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0.765 lb