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Littelfuse 03420014H Panel Mount Enclosed Fuse Holder
Littelfuse 342 Series Panel Mount Enclosed Fuse Holders provide a secure and reliable solution for protecting circuits with 3AG fuses. These fuse holders are designed for panel mounting and offer a watertight seal option per MIL-PRF-19207. Constructed with durable materials like copper alloy terminals and thermoplastic or thermoset housings (UL94 V-0), they ensure long-lasting performance. They are suitable for various industrial applications where fuse protection and secure mounting are critical, such as power supplies, control panels, and automated equipment. The holders are available with different terminal types and knob options to meet specific application requirements.
Littelfuse 03420014H Panel Mount Enclosed Fuse Holder Specifications:
- Application: General Application, Watertight Product
- Terminal Type: Straight, Right Angle
- Knob Type: Knurled, Fluted
- Fuse Compatibility: 3AG
- Electrical Rating: 20 amperes, up to 250 volts
- Operating Temperature: –40ºC to +85ºC
- Dielectric Strength: 2400 volts minimum (General), 1500 volts minimum (Watertight)
- Mounting Torque: 15 lb.-in. maximum
- Panel Thickness: .187” (General), .250” (Watertight)
- Housing Material: Molded Black thermoplastic (UL94 V-0), Black thermoset (UL94 V-0)
- Terminal Material: Copper & copper alloy, Tin plated (except ¼” Quick-Connect terminals which are nickel plated)
- Hardware: Mounting nut and neoprene washer, O-rings (2) - unassembled
- Agency Approvals: UL (IZLT2.E14721), CSA (007316)
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Frequently Asked Questions
Where can I buy Littelfuse 03420014H?
You can click on the BUY or RFQ button to purchase 03420014H from an authorized Littelfuse distributor.
How do I troubleshoot issues or seek technical support for part 03420014H?
You can download the 03420014H datasheet or visit the Littelfuse website for support.
Who is the manufacturer of 03420014H?
Littelfuse