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Country / Language:  Canada / English

Approvals & Standards

  • UL Listed to Standard 248-9 File E2137
  • 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.)
  • Self-certified for DC per UL248

Key features & benefits

One-Time OTS general purpose fuses provide low cost protection for feeder and branch-circuits serving lighting, heating, and other non-motor loads. OTS fuses will safely interrupt available short circuit currents up to 50,000 amperes in all ratings. OTS fuses are not rejection fuses and care should be taken to ensure that replacement fuses do not have lower interrupting ratings than original fuses.

More specifications

Applications

  • Feeders
  • Branch circuits
  • Resistive heating
  • Residential and small commercial installations

Product Specifications

Frequency (Hz)

50/60   Hz

Ampere Range

1 to 600 A  

Fuse Class

Class K5  

Speed/Characteristic

Fast-Acting  

UL File Number

File E2137  

UL Category Code

JDDZ  

CSA File number

Class 1421-01 Guide 012636_0  

REACH Compliant

Yes  

Max Operating Temp.

80   °C

Max Storage Temp.

80   °C

Min Storage Temp.

-25   °C

Harmonized System

853610  

References in this serie  (36)

Item number - Catalog No.

Ampere rating

Fuse size

Total Clearing I2t

Indication System

Product weight

OTS1

1   A

-

-

-

0.0499   kg

OTS10

10   A

-

-

-

0.0499   kg

OTS100

100   A

-

-

-

0.2495   kg

OTS110

110   A

-

-

-

0.6985   kg

OTS12

12   A

-

-

-

0.0499   kg

OTS125

125   A

-

-

-

0.6985   kg

OTS15

15   A

-

-

-

0.0499   kg

OTS150

150   A

-

-

-

0.6985   kg

OTS175

175   A

-

-

-

0.6985   kg

OTS2

2   A

-

-

-

0.0499   kg

OTS20

20   A

-

-

-

0.0499   kg

OTS200

200   A

-

-

-

0.6985   kg

OTS225

225   A

-

-

-

1.6057   kg

OTS25

25   A

-

-

-

0.0499   kg

OTS250

250   A

-

-

-

1.6057   kg