Mersen Class J High-Speed Fuse...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$164.01
$114.01

Mersen Class J High-Speed Fuse 30A 600VAC/500VDC Ferrule Terminal Amp-Trap

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Model: HSJ30

In Stock (leaves warehouse same day if ordered before 3pm ET)

$164.01
$114.01
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Mersen Class J High-Speed Fuse 30A 600VAC/500VDC Ferrule Terminal Amp-Trap

Professional High-Speed Circuit Protection with Superior Breaking Capacity

The Mersen Class J High-Speed Fuse delivers reliable circuit protection with 30A rating and dual voltage capability of 600VAC/500VDC. Featuring ferrule terminal connections and high-speed characteristics, this Amp-Trap fuse provides exceptional 200 kA breaking capacity with GMG body insulation and tin-plated copper terminals for professional electrical installations.

Professional Features & Benefits

  • 30A Current Rating: Provides precise overcurrent protection for medium-duty electrical circuits and equipment.
  • Dual Voltage Capability (600VAC/500VDC): Versatile protection for both AC and DC applications with high voltage tolerance.
  • 200 kA Breaking Capacity: Superior fault current interruption capability ensures reliable protection under extreme conditions.
  • Class J High-Speed Design: Fast-acting protection minimizes equipment damage and system downtime during fault conditions.
  • Ferrule Terminal Construction: Secure tin-plated copper connections ensure reliable electrical contact and easy installation.
  • GMG Body Insulation: Professional-grade insulating material provides excellent electrical isolation and durability.
  • RoHS Compliant: Meets environmental standards for safe and responsible electrical component usage.

Technical Specifications

  • Ac Max I R Breaking Capacity I1: 200 kA
  • Ac Or Dc: AC/DC
  • Ampere Rating: 30 A
  • Body Insulating Material: GMG
  • Connection Terminal Material: Tin-Plated Copper
  • Connection Terminal Type: Ferrule
  • Frequency Hz : 50/60 Hz
  • Fuse Class: Class J
  • Mounting Method: Clip
  • Product Length: 2.25 in
  • Product Weight: 0.089 lb
  • Rated Voltage Ac Ul: 600 V
  • Rated Voltage Dc Ul: 500 V
  • Rohs Compliant: Yes
  • Speed Characteristic: High Speed

Installation & Operation

  1. Mount the unit in a suitable location with appropriate clearance and access for connections and service.
  2. Connect utility and load conductors following applicable guidelines and the manufacturer's instructions.
  3. Wire generator or power input according to the provided voltage/phase specifications and compatible capacity.
  4. Configure any available load management or control features as supported by the provided specifications.
  5. Test automatic transfer or operational functionality and verify proper performance before placing into service.
  6. Complete final inspection and follow ongoing maintenance practices appropriate to the product category.

Professional Applications

  • Industrial Motor Control Centers
  • Commercial Electrical Panels
  • Power Distribution Systems
  • Manufacturing Equipment Protection
  • HVAC System Controls
  • Emergency Power Systems
  • Critical Infrastructure Protection

Why Choose Mersen Quality?

Mersen delivers professional-grade circuit protection with RoHS compliant construction and precision engineering. The compact 2.25-inch length and lightweight 0.089 lb design combined with clip mounting method ensures reliable installation and long-term performance in demanding electrical applications.

Manufacturer Resources

Product Specs

Ac Max I R Breaking Capacity I1:
200 kA
Ac Or Dc:
AC/DC
Ampere Rating:
30 A
Body Insulating Material:
GMG
Connection Terminal Material:
Tin-Plated Copper
Connection Terminal Type:
Ferrule
Frequency Hz :
50/60 Hz
Fuse Class:
Class J
Mounting Method:
Clip
Product Length:
2.25 in
Product Weight:
0.089 lb
Rated Voltage Ac Ul:
600 V
Rated Voltage Dc Ul:
500 V
Rohs Compliant:
Yes
Speed Characteristic:
High Speed

Mersen HSJ30 – Frequently Asked Questions

How fast can I get the Mersen HSJ30 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Mersen HSJ30 come with a warranty?
Absolutely. The Mersen HSJ30 is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Mersen HSJ30?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Mersen HSJ30 from ZenSupply?
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