Design Guide
1–800–944–2904 | bosch-home.com/us
Combination | 500 / 800 Series | Built-in Wall Ovens | 6362 | Built-in Wall Ovens | 500 / 800 Series | Combination
30" 500 Series 
HBL57M52UC
• 120V Microwave 
Oven (U)
• 4.6 cu. ft. (L)
•   European 
Convection (L) 
• Stainless Steel 
Knobs (L)
30" 800 Series 
HBL8752UC
HBL8742UC
• 240V Speed Oven (U)
• 4.6 cu. ft. (L)
+ 12 Auto Programs (U)
+ 1000 W Microwave (U)
+ Halogen Lights (U&L)
30" 800 Series 
HBL87M52UC
• 120V Microwave 
Oven (U)
• 4.6 cu. ft. (L)
+ QuietClose
®
 Door (L)
+ Extension Rack (L) 
+ Meat Probe (L)
Product Dimensions Cutout Dimensions
Flush Installation
500 / 800 Series Combination Ovens 500 / 800 Series Combination Ovens
Built-in Wall Ovens — 500 / 800 Series Combination
NOTE: Bosch combination wall ovens 
can be installed in combination with 
other Bosch cooking products. See 
pages 74 and 77 for details.
Accessories – Included 500 Series 800 Series
Included Upper oven: metal turntable, square rack, ceramic 
cooking tray; Lower oven: 2 standard oven racks
Upper oven: metal turntable, square rack, ceramic cooking 
tray; Lower oven: 1 telescopic and 2 standard oven racks, 
meat probe
500 Series 800 Series 800 Series
Stainless Steel – HBL57M52UC Stainless Steel – HBL87M52UC Stainless Steel – HBL8752UC
Black Stainless Steel – HBL8742UC 
General Properties
Cooking modes – upper cavity Microwave; 10 Sensor Cooking 
Programs (Including Baked Potato, 
Sweet Potato, Fresh Vegetable, 
Frozen Vegetable, Ground Meat, 
Fish/Seafood, Brown Rice, White 
Rice, Frozen Entrées, Reheat), 
Popcorn, Beverage, Melt/Soften, 
Defrost
Microwave; 10 Sensor Cooking 
Programs (Including Baked Potato, 
Sweet Potato, Fresh Vegetable, 
Frozen Vegetable, Ground Meat, 
Fish/Seafood, Brown Rice, White 
Rice, Frozen Entrées, Reheat), 
Popcorn, Beverage, Melt/Soften, 
Defrost
Speed Oven; 12 Auto Programs 
(Including Auto Defrost, Melt Butter, 
Soften Ice Cream, Pizza), 9 Sensor 
Cook Programs, 9 SpeedChef
®
Programs, Hi & Lo Broil, European 
Convection, Keep Warm, Frozen 
Foods
Cooking modes – lower cavity Bake, Variable Broil (Hi & Low), 
Roast, Warm, Sabbath, Proof Dough, 
Convection Bake, Convection Broil, 
Convection Roast, Pizza, Multi Rack 
Genuine European Convection, 
Convection Conversion
Bake, Variable Broil (Hi & Low), 
Roast, Warm, Sabbath, Proof 
Dough, Convection Bake, 
Convection Broil, Convection Roast, 
Pizza, Multi Rack Genuine European 
Convection, Convection Conversion, 
Temperature Probe, Fast Preheat
Bake, Variable Broil (Hi & Low), 
Roast, Warm, Sabbath, Proof 
Dough, Convection Bake, 
Convection Broil, Convection Roast, 
Pizza, Multi Rack Genuine European 
Convection, Convection Conversion, 
Temperature Probe, Fast Preheat
Cleaning type – lower cavity Self clean Self clean Self clean
Telescopic rack 0 1 1
Illumination type Incandescent (upper and lower) Incandescent (upper and lower) Halogen (upper and lower)
Interior lights – upper / lower cavity 1 / 1 1 / 2 1 / 2 
Oven Performance
Microwave power – upper cavity 950 W 950 W 1000 W
Bake / broil element wattages – upper N/A N/A 600 / 1,750 W
Convection element wattages – upper N/A N/A 1,700 W
Bake / broil element wattages – lower 2,400 / 3,800 W 2,400 / 3,800 W 2,400 / 3,800 W
Convection element wattages – lower 2,000 W 2,000 W 2,000 W
Technical Details
Watts (W) 9,600 W 9,600 W 9,600 W
Circuit breaker (A) 40 A 40 A 40 A
Volts (V); Frequency (Hz)  240 / 208 V; 60 Hz 240 / 208 V; 60 Hz 240 / 208 V; 60 Hz
Power cord length (in) 50" 50" 50"
Plug type 120 V, 3-prong receptacle 120 V, 3-prong receptacle Hardwired 240 V
Energy source Electric Electric Electric
Dimensions & Weight
Overall appliance dimensions (HxWxD) (in) 49" x 29 
3
/
4
" x 24 
1
/
2
" 49" x 29 
3
/
4
" x 24 
1
/
2
" 49" x 29 
3
/
4
" x 24 
1
/
2
"
Required cutout size(HxWxD) (in) 48 
5
/
8
" x 28 
1
/
2
" x 23 
1
/
2
" 48 
5
/
8
" x 28 
1
/
2
" x 23 
1
/
2
" 48 
5
/
8
" x 28 
1
/
2
" x 23 
1
/
2
"
Overall upper oven interior dimensions 
(HxWxD) (in.)
9 
7
/
8
" x 16 
1
/
2
" x 16 
1
/
2
" 9 
7
/
8
" x 16 
1
/
2
" x 16 
1
/
2
" 9 
7
/
8
" x 16 
1
/
2
" x 16 
1
/
2
"
Turntable – glass max. cookware 14 
1
/
8
" dia. 14 
1
/
8
" dia. N/A
Turntable – metal max. cookware N/A N/A 12 
3
/
4
" dia.
Turntable – ceramic max. cookware N/A N/A 12 
1
/
2
" dia.
Rack – rectangular cookware max. N/A N/A 15" x 12"
Oven cavity size – lower cavity (cu. ft.)  4.6 cu. ft. 4.6 cu. ft. 4.6 cu. ft.
Overall lower oven interior dimensions 
(HxWxD) (in)
17 
13
/
16
" x 24 
1
/
8
" x 18" 17 
13
/
16
" x 24 
1
/
8
" x 18" 17 
13
/
16
" x 24 
1
/
8
" x 18"
Usable lower oven interior dimensions 
(HxWxD) (in)
12 
5
/
16
" x 23 
1
/
4
" x 15 
1
/
4
" 12 
5
/
16
" x 23 
1
/
4
" x 15 
1
/
4
" 12 
5
/
16
" x 23 
1
/
4
" x 15 
1
/
4
"
Net weight (lbs) 259 lbs 259 lbs 259 lbs
+ Indicates a step-up feature
U=Upper; L=Lower
Optional Accessories
HEZTR301
30" Telescopic rack
Black 
Stainless Steel










