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Littelfuse 03420022H Panel Mount Enclosed Fuse Holder
Littelfuse's 342 series panel mount enclosed fuse holders provide a robust and secure solution for protecting circuits with 3AG fuses. These fuse holders are designed for panel mounting and offer a range of terminal options including straight, right angle, and quick-connect configurations, along with knurled and fluted knob choices. Constructed with black thermoplastic or thermoset materials (UL94 V-0), they ensure high flammability resistance. The watertight product variant features an O-ring seal per MIL-PRF-19207, providing excellent environmental protection. Electrical ratings extend up to 20 amperes at 250 volts, and the holders are designed to withstand significant mounting torque and accommodate panel thicknesses up to .250 inches. These fuse holders are ideal for a wide range of industrial applications requiring reliable fuse protection and secure mounting.
Littelfuse 03420022H 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 at 250 volts
- Ambient Temperature: -40ºC to +85ºC
- Dielectric Strength: 2400 volts minimum (General), 1500 volts minimum (Watertight)
- Mounting Torque: 15 lb.-in.
- Panel Thickness: .187” (General), .250” (Watertight)
- Material: Black thermoplastic (UL94 V-0), Black thermoset (UL94 V-0), Copper & copper alloy
- O-ring: Provides a watertight seal (Watertight Product)
- Quick-Connect Terminals: Tin plated, nickel plated
- Hardware: Mounting nut and neoprene washer, O-rings (2), hex nut (unassembled)
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Frequently Asked Questions
Where can I buy Littelfuse 03420022H?
You can click on the BUY or RFQ button to purchase 03420022H from an authorized Littelfuse distributor.
How do I troubleshoot issues or seek technical support for part 03420022H?
You can download the 03420022H datasheet or visit the Littelfuse website for support.
Who is the manufacturer of 03420022H?
Littelfuse