Southbend (middleby)

Southbend (middleby) 4603aa-3tl ultimate gas ranges

SKU: 4603AA-3TL
$20,798.00
/each
Discontinued
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Southbend “Ultimate” 60" Gas Restaurant Range

4 Star/Sauté Burners • 36" Left-Side Thermostatic Griddle • Dual Convection Ovens • 260,000 BTU

From breakfast rush to late-night service, the Ultimate Series gives you every major cooking function in one rock-solid footprint. Sear, sauté, griddle and bake simultaneously while its heavy-duty stainless construction stands up to the busiest kitchens.

Top Reasons Chefs Choose Ultimate
  • Four 33,000 BTU cast-iron star/saute burners deliver intense, even heat and lightning-fast recovery.
  • 36" polished ½" steel griddle (left mounted) with individual thermostats for precise zone control.
  • Two full-size convection ovens (32,000 BTU each) with battery-spark ignition & five rack positions; three racks included per oven.
  • Front-mounted manual gas shut-off plus standing pilots on open burners for quick lighting.
  • Rugged cast-iron grates; rear grate holds up to a 14" stock pot without sacrificing front-row space.
  • 22½" flue riser with heavy-duty shelf—perfect for plating, warming or smallwares.
  • All-stainless front, sides, shelf & 6" adjustable legs for easy sanitation and long life.
  • Factory-installed ¾" regulator; cCSAus, CSA Flame, CSA Star & NSF listed.
Technical Specifications
Manufacturer / Series Southbend – Ultimate 460 Series
Total Input 260,000 BTU (132k burners • 64k griddle • 64k ovens)
Exterior Dimensions 60.75" W × 42.13" D × 59.50" H (to top of flue shelf)
Cooking Surface Height 37"
Oven Interior (each) 26" W × 24" D × 14" H, porcelain enamel
Racks Supplied 3 per oven (5 positions)
Gas Connection ¾" NPT; 7" W.C. Nat or 11" W.C. LP
Electrical (ovens) 115 V / 60 Hz / 1 ph, 5.9 A per oven (cord & plug included)
Construction Stainless steel front, sides, shelf & legs; cast-iron grates & burners
Certifications cCSAus, CSA Flame, CSA Star, NSF
Warranty 1-year parts & labor (commercial use)
Built for High-Volume Kitchens
  • Porcelain-enameled, coved-corner ovens promote even airflow and quick wipe-down.
  • Front rail keeps controls cool and ergonomic during peak service.
  • Compatible with optional salamander & cheesemelter mounts (sold separately).
  • Factory regulator and 6' cord simplify installation—roll in, hook up, start cooking.

Looking for a different burner/griddle mix or need casters instead of legs? Ask our team about factory-configured options.

Installation Notice: This appliance is intended for commercial use under a properly vented hood. Use a ¾" gas supply line (ANSI Z 21.69 compliant flex-hose if applicable) and maintain listed clearances. For non-quarry-tile floors or oversized cookware use, follow Southbend guidelines to preserve warranty coverage.

Overall Dimensions:

60.75"W x 44.5"D x 59.5"H

Product Weight:

1075.0 lb
Manufacturer Southbend (Middleby)
Brand name Ultimate
Certifications ["NSF", "cCSAus", "CSA Star", "CSA Flame"]
Height 59.5in
Width 60.75in
Depth 44.5in
Shipping Weight 1075.0lbs
Control Type thermostatic controls
Base (2) convection ovens
Vent backriser with hi-shelf
Plate Thickness .500" = 1/2"
Exterior Finish stainless steel front & sides
Top (4) open burners, (1) 36" griddle with thermostat
Specifications Ultimate Restaurant Range, gas, 60", (4) star/sauté burners, standard grates, (1) 36" griddle left, thermostatic controls, standing pilot, (2) convection ovens with battery spark ignition, includes (3) racks per oven, 22-1/2" flue riser with shelf, stainless steel front, sides, shelf & 6" adjustable legs, 260,000 BTU, cCSAus, CSA Flame, CSA Star, NSF

Frequently Asked Questions

Unless backordered, most items will be shipped within 10–14 business days, depending on availability. Extended lead times may apply for custom, specialty, or manufacturer-direct items. 

Orders are processed quickly to ensure timely fulfillment. Because of this, all cancellation or modification requests must be submitted within 24 hours of placing your order. 

After 24 hours, we cannot guarantee that any changes or cancellations can be made. 

Once an item has shipped, it can no longer be canceled or modified and will instead be subject to our Return Policy, which includes: 

  • Return requests must be submitted within 30 days of delivery 
  • Items must be unused and in original packaging 
  • 35% restocking fee and return freight/crating fees apply 
  • Consumable products are not returnable 

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  • Binding Arbitration: Any dispute or claim related to USA Restaurant Suppliers, its partners, or service providers will be resolved exclusively through binding arbitration, not in court. The Federal Arbitration Act and applicable federal arbitration law apply.
  • Third-Party Products & Services: USA Restaurant Suppliers is not liable for any product or service sold by third-party sellers or partners using the USA platform.
  • Filing a Dispute: If you wish to initiate a dispute, please contact us, and a representative will guide you through the arbitration process.

Need Help Deciding?

Our equipment specialists can help you match specs to your kitchen layout, electrical capacity, and menu requirements.