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Mersen

TRM1/2

Mersen 0.5A 250V AC Time Delay Midget Fuse 10kA Interrupt Rating

Current: 1Voltage: 250V
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$6.81 $357.77
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Product Description & Specifications

Confirm the complete catalog number and application requirements before ordering. The specifications below reflect the product information available for this listing.

Manufacturer
Mersen
Sub-Category
Low Voltage Fuse
Series
Tri-Onic
Frame
TRM
Rated current
1
Voltage
250V
Interrupting rating
10kA@250V
Class rating
Midget
Barrels
1
Diameter
0.41 in
UPC
782001743116
GTIN
00782001743116
Weight
25
Product description & additional details

TRM1/2


TRM1/2 is a Mersen time delay midget fuse designed for low voltage applications with a 0.5 ampere rating and 250 volts AC voltage capacity. This fuse offers reliable circuit protection with a cylindrical body type and a 10,000 amp interrupt rating.The Tri-Onic® TRM series fuse features a 12-second time delay at 200% overload, making it ideal for supplemental protection of small motors, transformers, and other sensitive equipment. It is a single-pole fuse with a compact size suitable for various mounting types and complies with industry safety certifications.
  • Amperage: 0.5 A
  • Voltage: 250 V AC
  • Poles: 1 (Single Pole)
  • Mounting Type: Cylindrical Body
  • Interrupt Rating: 10,000 AIC (10 kA)
  • Fuse Class: Midget
  • Time Delay: 12 seconds at 200% overload
  • Series: Tri-Onic® TRM
  • Application: Supplemental protection for small motors and transformers
  • Body Size: 13/32" x 1 1/2"
At Essential Parts, we offer fast shipping, lowest price, and expert support to help you get the right product every time.

Specifications

  • Part Number: TRM1/2
  • Manufacturer : Mersen
  • Brand : Mersen
  • Category : Fuse
  • Item Subcategory : Low Voltage Fuse
  • Family : Tri-Onic
  • Type : TRM
  • Voltage : 250
  • Amperage : 1
  • AIC rating : 10kA@250V
  • Diameter : 0.41
  • Class Rating : Midget
  • Barrels : 1

Product Data

  • UPC : 782001743116
  • GTIN : 00782001743116
  • Weight : 25

Return eligibility: what to know before ordering

Return requests must be made within 30 days of shipping and require authorization. Used, installed, energized, or tested items are not eligible. A restocking fee of up to 35% may apply. Review the full policy before purchase.

Product-specific restrictions apply. International orders are non-cancellable and non-refundable under the policy.

Read the complete return and warranty policy ↗

Warranty supplied by Essential Electric

Warranty coverage is provided by Essential Electric, subject to the product and policy terms. Essential Electric is an independent supplier. Surplus or discontinued inventory may not qualify for the original manufacturer’s warranty.

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