Southbend (middleby)

Southbend (middleby) 4603ac-3gl ultimate gas ranges

SKU: 4603AC-3GL
$17,723.00
/each
Discontinued
Want to speak to an expert?

Southbend Ultimate 60″ Gas Restaurant Range – 4 Star/Sauté Burners, 36″ Griddle, Convection Oven & Cabinet Base

Model 460-AC | 228,000 BTU | cCSAus, CSA Flame, CSA Star & NSF

Power, versatility and legendary Southbend durability come together in this 60-inch Ultimate Series range. Four high-output star burners, a full 36-inch griddle, a high-performance convection oven and a convenient storage cabinet let you handle breakfast, lunch and dinner rushes without breaking a sweat.

Key Features

  • 4 × 33,000 BTU cast-iron star/​sauté burners with standing pilots for instant ignition.
  • 36″ left-side, ½″ polished steel griddle plate with raised splash sides—perfect for pancakes, burgers and searing proteins.
  • 32,000 BTU convection oven (right) with battery spark ignition, 175–550 °F thermostat and porcelain-enameled cavity; ships with 3 chrome racks on 5 positions.
  • Right-hand stainless steel cabinet base keeps sheet pans, utensils or dry goods within reach.
  • Heavy-duty removable cast-iron grates (rear section accepts up to 14″ stock pots).
  • 22½″ flue riser with integrated stainless utility shelf for plating, small equipment or spices.
  • Front-mounted master gas shut-off and factory-installed ¾″ regulator for fast service access.
  • All-stainless exterior (front, sides & shelf) plus 6″ adjustable stainless legs—approved for installation on combustible floors.
  • 1-year limited parts & labor warranty backed by Southbend’s nationwide service network.

Performance Specs

Overall width 60 ¾″ (1543 mm)
Overall depth 42 ⅛″ (1070 mm) – convection oven base
Cooking surface height 37″ (940 mm)
Star/​sauté burners 4 × 33,000 BTU = 132,000 BTU
Griddle section 64,000 BTU (36″ plate)
Convection oven 32,000 BTU
Total input ≈ 228,000 BTU/hr (Natural Gas)
Gas connection ¾″ NPT (rear); 7″ WC Nat / 11″ WC LP
Electrical 115 V, 60 Hz, 1-ph, 5.9 A (factory 6′ cord & NEMA 5-15P)
Approvals cCSAus, CSA Flame, CSA Star, NSF

What’s in the Box

  • (3) chrome convection-oven racks
  • Removable drip trays & front rail
  • Battery pack for spark ignition
  • Stainless steel flue-riser shelf
  • Factory-installed pressure regulator & owner’s manual
Important installation note: For best results, install under a properly sized vent hood and avoid allowing cookware larger than 12″ Ø to hang over the front rail. Oversized pots should be kept on the rear grates to prevent heat damage to front-panel components.

Looking for flexible payment options? This unit qualifies for Middleby Equipment Financing—ask your sales representative for details.

Warranty

Covered by Southbend’s 1-year limited parts & labor warranty. See full warranty statement for terms and exclusions.

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
Top (4) open burners, (1) 36" griddle
Vent backriser with hi-shelf
Plate Thickness .500" = 1/2"
Base (1) convection oven, (1) cabinet
Exterior Finish stainless steel front & sides
Specifications Ultimate Restaurant Range, gas, 60", (4) star/sauté burners, standard grates, (1) 36" griddle left, standing pilot, (1) convection oven with battery spark ignition, (1) cabinet base, includes (3) racks, 22-1/2" flue riser with shelf, stainless steel front, sides, shelf & 6" adjustable legs, 228,000 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 

By using USA Restaurant Suppliers’ website, services, or partners, you agree to the following: 

  • 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.