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373/375 Series - Slo-Blo® Glass Body Fuse
Brand: Littelfuse, Inc373 and 375 series fuses have time-delayed in the overload range, which provides superior protection inductive loads such as motors, transformers, and solenoids.
3AG indicating fuses instantly identify themselves upon opening by showing a discoloration of their glass bodies.
Guesswork and time-consuming circuit testing is eliminated. This unique design offers the same quality performance characteristics as the standard 3AG fuse design.
Features- In accordance with UL Standard 248-14
- Available in cartridge and axial lead format and with various forming dimensions
- RoHS compliant and Lead-free
Specifications
Brand
Materials
- Body: Glass
- Cap: Nickel-Plated Brass
- Leads: Tin-Plated Copper
Terminal Strength
- MIL-STD-202G, Method 211A, Test Condition A
Solderability
- Reference IEC 60127 Second Edition 2003-01 Annex A
Product Marking
- Cap 1: Brand Logo, Current and Voltage Ratings
- Cap 2: Series and Agency Approval Marks
Operating Temperature
- -55° C to +125° C
Thermal Shock
- MIL-STD-202G, Method 107G, Test Condition B: (5 cycles -65° C to +125° C)
Vibration
- MIL-STD-202G, Method 201 A
Humidity
- MIL-STD-202G, Method 103B, Test Condition A: High RH (95 %) and Elevated temperature (40° C) for 240 hours
Salt Spray
- MIL-STD-202G, Method 101D, Test Condition B
Approvals
- UL
- CSA
- Used as Supplementary Protection in Appliance or Utilization Equipment to Provide Individual Protection for Components or Internal Circuits
