H221DS – Square D 30A 240V 2-Pole Fusible Heavy Duty Safety Switch NEMA 4/4X/5

H221DS – Square D 30A 240V 2-Pole Fusible Heavy Duty Safety Switch NEMA 4/4X/5Description H221DSThe H221DS is a Square D heavy duty fusible safety switch engineered for rugged commercial and industrial electrical disconnect and protection. It features a 2pole, 2wire configuration rated for 30 amps and 240 VAC, with a NEMA 4 4X 5 stainless steel enclosure that is raintight, dusttight, and corrosionresistant for indoor or outdoor use. The switch accepts Class H K J R fuses and provides a shortcircuit rating of 200 kA at 240 V for

Description

H221DS
The H221DS is a Square D heavy duty fusible safety switch engineered for rugged commercial and industrial electrical disconnect and protection. It features a 2‑pole, 2‑wire configuration rated for 30 amps and 240 VAC, with a NEMA 4/4X/5 stainless steel enclosure that is rain‑tight, dust‑tight, and corrosion‑resistant for indoor or outdoor use. The switch accepts Class H/K/J/R fuses and provides a short‑circuit rating of 200 kA at 240 V for dependable safety performance.

Key Specifications

• Amperage: 30 A

• Voltage Rating: 240 V AC, 250 V DC

• Poles: 2

• Wires: 2

• Fusible: Yes, accepts H/K/J/R fuses

• Enclosure: Stainless steel, NEMA 4/4X/5

• Interrupt Rating: 200 kA @ 240 V

• Mounting Type: Surface mount

• Series/Frame: F‑Series Heavy Duty

• Certifications: UL Listed

• Application: Commercial, industrial electrical disconnect

Specifications

• Part Number: H221DS

• Manufacturer: Square D

• Category: Switch

• Item Subcategory: Safety Switch / Disconnect

• Family: F‑Series Heavy Duty

• Type: Fusible Safety Switch

• Voltage: 240 AC / 250 DC

• Amperage: 30

• Phase: 1

• Poles: 2

• AIC Rating: 200 kA @ 240 V

• Fuse Class: H / K / J / R

• Configuration: Single

• Switch Style: Fusible

• NEMA Rating: NEMA 4 / 4X / 5

• Compatible Frames: Standard Heavy Duty Safety Switch Frames

Product Data

• UPC: 785901023579

• GTIN: 00785901023579

• Country of Origin: United States

• Dimensions: Approx. 14.93 in H x 7.22 in W x 5.11 in D

• Weight: ~13.23 lbs

• Certifications: UL Listed, Rainproof / Dust‑Tight / Corrosion‑Resistant