Acquire

Wire Nuts

100 items
content loaded
Belden OMNI-B11820
SKU #:2274070
Part Number #:OMNI-B11820
IDEAL 30-071 WIRE-NUT Wire Connector
SKU #:18998
Part Number #:30-071
Fast Delivery Est.Oct 6 - Oct 10
Ships Same Day
2600 In Stock
Dimensions: 21/64 in W x 37/64 in H
Series: 71B
Specifications: 1/4 in Solid, 5/16 in Stranded Wire Strip, 1 to 5 Conductors, 16 to 2 AWG Minimum, 16 to 2 AWG Maximum Conductor Combination Size
Price:
$11.93 / 100EA
Typical price:$13.40 / EA
IDEAL 30-072 WIRE-NUT Wire Connector
SKU #:18999
Part Number #:30-072
Fast Delivery Est.Oct 6 - Oct 10
Ships Same Day
2150 In Stock
Dimensions: 25/64 in W x 45/64 in H
Series: 72B
Specifications: 1/2 in Solid, 3/8 in Stranded Wrap Strip, 1 to 5 Conductors, 16 to 2 AWG Minimum, 16 to 3 AWG Maximum Conductor Combination Size
Price:
$12.84 / 100EA
Typical price:$15.10 / EA
IDEAL 30-073 73B Flame-Retardant Wire Connector
SKU #:19000
Part Number #:30-073
Fast Delivery Est.Oct 6 - Oct 10
Ships Same Day
5669 In Stock
Dimensions: 7/16 in W x 55/64 in H
Series: 73B
Specifications: 3/8 in Solid, 5/16 in Stranded Wire Strip, 1 to 5 Conductors, 18 to 1 AWG with 20 to 2 AWG Minimum, 14 to 2 AWG Maximum Conductor Combination Size
Price:
$15.02 / 100EA
Typical price:$16.90 / EA
IDEAL 30-073J WIRE-NUT Wire Connector
SKU #:2342100
Part Number #:30-073J
Dimensions: 7/16 in W x 55/64 in H
Series: 73B
Specifications: 3/8 in Solid, 5/16 in Stranded Wire Strip, 1 to 5 Conductors, 18 to 1 AWG with 20 to 2 AWG Minimum, 14 to 2 AWG Maximum Conductor Combination Size
Price:
$234.36 / 1800EA
Typical price:$270.00 / EA
IDEAL 30-074 WIRE-NUT Wire Connector
SKU #:19001
Part Number #:30-074
Fast Delivery Est.Oct 6 - Oct 10
Ships Same Day
2500 In Stock
Dimensions: 35/64 in W x 61/64 in H
Series: 74B�
Specifications: 7/16 in Solid, 3/8 in Stranded Wire Strip, 2 to 4 Conductors, 18 to 2 AWG Minimum, 14 to 4 AWG with 18 to 1 AWG Maximum Conductor Combination Size
Price:
$16.92 / 100EA
Typical price:$19.80 / EA
IDEAL 30-074J WIRE-NUT Wire Connector
SKU #:2302591
Part Number #:30-074J
Dimensions: 35/64 in W x 61/64 in H
Series: 74B�
Specifications: 7/16 in Solid, 3/8 in Stranded Wire Strip, 2 to 4 Conductors, 18 to 2 AWG Minimum, 14 to 4 AWG with 18 to 1 AWG Maximum Conductor Combination Size
Price:
$189.53 / 1050EA
Typical price:$198.45 / EA
IDEAL 30-076 WIRE-NUT Wire Connector
SKU #:19002
Part Number #:30-076
Fast Delivery Est.Oct 6 - Oct 10
Ships Same Day
800 In Stock
Dimensions: 9/32 in W x 1-1/16 in H
Series: 76B
Specifications: 1/2 in Solid, 7/16 in Stranded Wire Strip, 1 to 6 Conductors, 18 to 2 AWG Minimum, 14 to 4 AWG with 18 to 1 AWG Maximum Conductor Combination Size
Price:
$25.52 / 100EA
Typical price:$28.70 / EA
IDEAL 30-076J WIRE-NUT Wire Connector
SKU #:2348917
Part Number #:30-076J
Dimensions: 9/32 in W x 1-1/16 in H
Series: 76B
Specifications: 1/2 in Solid, 7/16 in Stranded Wire Strip, 1 to 6 Conductors, 14 to 2 AWG Minimum, 12 to 4 AWG Maximum Conductor Combination Size
Price:
$233.55 / 900EA
Typical price:$244.80 / EA
IDEAL 30-092 Greenie Grounding Wire Connector
SKU #:2207142
Part Number #:30-092
Dimensions: 29/32 in W x 1-5/32 in H
Series: 92
Specifications: 2 to 5 Conductors, 14 to 2 AWG Minimum, 12 to 4 AWG Maximum Conductor Combination Size
Price:
$323.44 / 1000EA
Typical price:$345.00 / EA
IDEAL 30-1160 UNDERGROUND Wire Connector
SKU #:2278246
Part Number #:30-1160
Dimensions: 0.64 in W x 1.69 in H
Series: 60 Series
Specifications: 1/2 in Wire Strip, (1) 20 AWG with (1) 18 AWG Minimum, (2) 12 AWG, (1) 10 AWG Maximum Conductor Combination Size
Price:
$317.89 / 125EA
Typical price:$339.00 / EA
IDEAL 30-1161 WEATHERPROOF Wire Connector
SKU #:2364157
Part Number #:30-1161
Dimensions: 0.49 in Dia x 0.65625 in W x 0.90625 in H
Series: 61 Series
Specifications: 3/8 in Wire Strip, (2) 20 AWG Minimum, (2) 14 AWG Maximum Conductor Combination Size
Price:
$136.19 / 125EA
Typical price:$145.25 / EA
IDEAL 30-1162 WEATHERPROOF Wire Connector
SKU #:2364159
Part Number #:30-1162
Dimensions: 0.68 in Dia x 0.9375 in W x 1.34375 in H
Series: 62 Series
Specifications: 1/2 in Wire Strip, (2) 18 AWG Minimum, (3) 10 AWG Maximum Conductor Combination Size
Price:
$130.58 / 100EA
Typical price:$139.30 / EA
IDEAL 30-1163 WEATHERPROOF Wire Connector
SKU #:2364160
Part Number #:30-1163
Dimensions: 0.81 in Dia x 1.0625 in W x 1.59375 in H
Series: 63 Series
Specifications: 5/8 in Wire Strip, (3) 14 AWG Minimum, (2) 8 AWG, (1) 10 AWG Maximum Conductor Combination Size
Price:
$145.67 / 75EA
Typical price:$155.40 / EA
IDEAL 30-1260 UNDERGROUND Wire Connector
SKU #:2290301
Part Number #:30-1260
Dimensions: 0.65 in Dia x 1.68 in L
Series: 60 Series
Specifications: 1/2 in Wire Strip, (1) 20 AWG with (1) 18 AWG Minimum, (2) 12 AWG, (1) 10 AWG Maximum Conductor Combination Size
Price:
$2106.60 / 1000EA
Typical price:$2247.00 / EA
IDEAL 30-1261J WEATHERPROOF Wire Connector
SKU #:2305033
Part Number #:30-1261J
Dimensions: 0.49 in Dia x 0.65625 in W x 0.90625 in H
Series: 61 Series
Specifications: 3/8 in Wire Strip, (2) 20 AWG Minimum, (2) 14 AWG Maximum Conductor Combination Size
Price:
$823.05 / 900EA
Typical price:$877.50 / EA
IDEAL 30-1262J WEATHERPROOF Wire Connector
SKU #:2275172
Part Number #:30-1262J
Dimensions: 0.68 in Dia x 0.9375 in W x 1.34375 in H
Series: 62 Series
Specifications: 1/2 in Wire Strip, (2) 18 AWG Minimum, (3) 10 AWG Maximum Conductor Combination Size
Price:
$670.14 / 600EA
Typical price:$714.00 / EA
IDEAL 30-1263J WEATHERPROOF Wire Connector
SKU #:2334088
Part Number #:30-1263J
Dimensions: 0.81 in Dia x 1.0625 in W x 1.59375 in H
Series: 63 Series
Specifications: 5/8 in Wire Strip, (3) 14 AWG Minimum, (2) 8 AWG Maximum Conductor Combination Size
Price:
$486.15 / 300EA
Typical price:$518.40 / EA
IDEAL 30-1361 WEATHERPROOF Wire Connector
SKU #:2305034
Part Number #:30-1361
Dimensions: 0.49 in Dia x 0.65625 in W x 0.90625 in H
Series: 61 Series
Specifications: 3/8 in Wire Strip, (2) 20 AWG Minimum, (2) 14 AWG Maximum Conductor Combination Size
Price:
$863.39 / 1000EA
IDEAL 30-144 TWISTER Pro Wire Connector
SKU #:2303257
Part Number #:30-144
Specifications: 2 to 4 Conductors, 18 to 2 AWG Minimum, 10 to 4 AWG Maximum Conductor Combination Size
Type: Fire-Retardant
Price:
$112.43 / 500EA
Typical price:$120.00 / EA
IDEAL 30-159
SKU #:2204008
Part Number #:30-159
Fast Delivery Est.Oct 6 - Oct 10
Ships Same Day
3000 In Stock
Series: 59B
Price:
$251.59 / 1000EA
IDEAL 30-165 TWISTER Grounding Wire Connector
SKU #:2284086
Part Number #:30-165
Dimensions: 0.65 in Dia x 0.8 in W x 1.34 in H
Series: 65 Series
Specifications: 2 to 3 Aluminum to Copper, 1 to 6 Copper to Copper Conductors
Price:
$659.24 / 125EA
Typical price:$703.13 / EA
IDEAL 30-171 71B Flame-Retardant Wire Connector
SKU #:2212021
Part Number #:30-171
Dimensions: 21/64 in W x 37/64 in H
Series: 71B
Specifications: 1/4 in Solid, 5/16 in Stranded Wire Strip, 1 to 5 Conductors, 16 to 2 AWG Minimum, 16 to 2 AWG Maximum Conductor Combination Size
Price:
$108.17 / 1000EA
IDEAL 30-172 Twist On Wire Connector
SKU #:19011
Part Number #:30-172
Dimensions: 25/64 in W x 45/64 in H
Series: 72B
Specifications: 1/2 in Solid, 3/8 in Stranded Wrap Strip, 1 to 5 Conductors, 16 to 2 AWG Minimum, 16 to 3 AWG Maximum Conductor Combination Size
Price:
$121.67 / 1000EA
IDEAL 30-173 WIRE-NUT Wire Connector
SKU #:19012
Part Number #:30-173
Fast Delivery Est.Oct 6 - Oct 10
Ships Same Day
7982 In Stock
Dimensions: 7/16 in W x 55/64 in H
Series: 73B
Specifications: 3/8 in Solid, 5/16 in Stranded Wire Strip, 1 to 5 Conductors, 18 to 1 AWG with 20 to 2 AWG Minimum, 14 to 2 AWG Maximum Conductor Combination Size
Price:
$135.18 / 1000EA
Typical price:$139.00 / EA
IDEAL 30-176 76B Flame-Retardant Wire Connector
SKU #:19014
Part Number #:30-176
Fast Delivery Est.Oct 6 - Oct 10
Ships Same Day
800 In Stock
Dimensions: 19/32 in W x 1-1/16 in H
Series: 76B
Specifications: 1/2 in Solid, 7/16 in Stranded Wire Strip, 1 to 6 Conductors, 14 to 2 AWG Minimum, 12 to 4 AWG Maximum Conductor Combination Size
Price:
$231.81 / 1000EA
IDEAL 30-192
SKU #:2314633
Part Number #:30-192
IDEAL 30-244J Twister Pro Wire Connector
SKU #:2388201
Part Number #:30-244J
Specifications: 2 to 4 Conductors, 18 to 2 AWG Minimum, 10 to 4 AWG Maximum Conductor Combination Size
Type: Fire-Retardant
Price:
$305.10 / 1500EA
Typical price:$325.50 / EA
IDEAL 30-260
SKU #:2275169
Part Number #:30-260
IDEAL 30-261
SKU #:2275171
Part Number #:30-261
IDEAL 30-262
SKU #:2256743
Part Number #:30-262
IDEAL 30-265 TWISTER Grounding Wire Connector
SKU #:2284085
Part Number #:30-265
Dimensions: 0.65 in Dia x 0.8 in W x 1.34 in H
Series: 65 Series
Specifications: 2 to 3 Aluminum to Copper, 1 to 6 Copper to Copper Conductors
Price:
$459.21 / 100EA
Typical price:$489.80 / EA
Belden OMNI-B11820
SKU #:2274070
Part Number #:OMNI-B11820
IDEAL 30-071 WIRE-NUT Wire Connector
SKU #:18998
Part Number #:30-071
Fast Delivery Est.Oct 6 - Oct 10
Ships Same Day
2600 In Stock
Dimensions: 21/64 in W x 37/64 in H
Series: 71B
Specifications: 1/4 in Solid, 5/16 in Stranded Wire Strip, 1 to 5 Conductors, 16 to 2 AWG Minimum, 16 to 2 AWG Maximum Conductor Combination Size
Price:
$11.93 / 100EA
Typical price:$13.40 / EA
IDEAL 30-072 WIRE-NUT Wire Connector
SKU #:18999
Part Number #:30-072
Fast Delivery Est.Oct 6 - Oct 10
Ships Same Day
2150 In Stock
Dimensions: 25/64 in W x 45/64 in H
Series: 72B
Specifications: 1/2 in Solid, 3/8 in Stranded Wrap Strip, 1 to 5 Conductors, 16 to 2 AWG Minimum, 16 to 3 AWG Maximum Conductor Combination Size
Price:
$12.84 / 100EA
Typical price:$15.10 / EA
IDEAL 30-073 73B Flame-Retardant Wire Connector
SKU #:19000
Part Number #:30-073
Fast Delivery Est.Oct 6 - Oct 10
Ships Same Day
5669 In Stock
Dimensions: 7/16 in W x 55/64 in H
Series: 73B
Specifications: 3/8 in Solid, 5/16 in Stranded Wire Strip, 1 to 5 Conductors, 18 to 1 AWG with 20 to 2 AWG Minimum, 14 to 2 AWG Maximum Conductor Combination Size
Price:
$15.02 / 100EA
Typical price:$16.90 / EA
IDEAL 30-073J WIRE-NUT Wire Connector
SKU #:2342100
Part Number #:30-073J
Dimensions: 7/16 in W x 55/64 in H
Series: 73B
Specifications: 3/8 in Solid, 5/16 in Stranded Wire Strip, 1 to 5 Conductors, 18 to 1 AWG with 20 to 2 AWG Minimum, 14 to 2 AWG Maximum Conductor Combination Size
Price:
$234.36 / 1800EA
Typical price:$270.00 / EA
IDEAL 30-074 WIRE-NUT Wire Connector
SKU #:19001
Part Number #:30-074
Fast Delivery Est.Oct 6 - Oct 10
Ships Same Day
2500 In Stock
Dimensions: 35/64 in W x 61/64 in H
Series: 74B�
Specifications: 7/16 in Solid, 3/8 in Stranded Wire Strip, 2 to 4 Conductors, 18 to 2 AWG Minimum, 14 to 4 AWG with 18 to 1 AWG Maximum Conductor Combination Size
Price:
$16.92 / 100EA
Typical price:$19.80 / EA
IDEAL 30-074J WIRE-NUT Wire Connector
SKU #:2302591
Part Number #:30-074J
Dimensions: 35/64 in W x 61/64 in H
Series: 74B�
Specifications: 7/16 in Solid, 3/8 in Stranded Wire Strip, 2 to 4 Conductors, 18 to 2 AWG Minimum, 14 to 4 AWG with 18 to 1 AWG Maximum Conductor Combination Size
Price:
$189.53 / 1050EA
Typical price:$198.45 / EA
IDEAL 30-076 WIRE-NUT Wire Connector
SKU #:19002
Part Number #:30-076
Fast Delivery Est.Oct 6 - Oct 10
Ships Same Day
800 In Stock
Dimensions: 9/32 in W x 1-1/16 in H
Series: 76B
Specifications: 1/2 in Solid, 7/16 in Stranded Wire Strip, 1 to 6 Conductors, 18 to 2 AWG Minimum, 14 to 4 AWG with 18 to 1 AWG Maximum Conductor Combination Size
Price:
$25.52 / 100EA
Typical price:$28.70 / EA
IDEAL 30-076J WIRE-NUT Wire Connector
SKU #:2348917
Part Number #:30-076J
Dimensions: 9/32 in W x 1-1/16 in H
Series: 76B
Specifications: 1/2 in Solid, 7/16 in Stranded Wire Strip, 1 to 6 Conductors, 14 to 2 AWG Minimum, 12 to 4 AWG Maximum Conductor Combination Size
Price:
$233.55 / 900EA
Typical price:$244.80 / EA
IDEAL 30-092 Greenie Grounding Wire Connector
SKU #:2207142
Part Number #:30-092
Dimensions: 29/32 in W x 1-5/32 in H
Series: 92
Specifications: 2 to 5 Conductors, 14 to 2 AWG Minimum, 12 to 4 AWG Maximum Conductor Combination Size
Price:
$323.44 / 1000EA
Typical price:$345.00 / EA
IDEAL 30-1160 UNDERGROUND Wire Connector
SKU #:2278246
Part Number #:30-1160
Dimensions: 0.64 in W x 1.69 in H
Series: 60 Series
Specifications: 1/2 in Wire Strip, (1) 20 AWG with (1) 18 AWG Minimum, (2) 12 AWG, (1) 10 AWG Maximum Conductor Combination Size
Price:
$317.89 / 125EA
Typical price:$339.00 / EA
IDEAL 30-1161 WEATHERPROOF Wire Connector
SKU #:2364157
Part Number #:30-1161
Dimensions: 0.49 in Dia x 0.65625 in W x 0.90625 in H
Series: 61 Series
Specifications: 3/8 in Wire Strip, (2) 20 AWG Minimum, (2) 14 AWG Maximum Conductor Combination Size
Price:
$136.19 / 125EA
Typical price:$145.25 / EA
IDEAL 30-1162 WEATHERPROOF Wire Connector
SKU #:2364159
Part Number #:30-1162
Dimensions: 0.68 in Dia x 0.9375 in W x 1.34375 in H
Series: 62 Series
Specifications: 1/2 in Wire Strip, (2) 18 AWG Minimum, (3) 10 AWG Maximum Conductor Combination Size
Price:
$130.58 / 100EA
Typical price:$139.30 / EA
IDEAL 30-1163 WEATHERPROOF Wire Connector
SKU #:2364160
Part Number #:30-1163
Dimensions: 0.81 in Dia x 1.0625 in W x 1.59375 in H
Series: 63 Series
Specifications: 5/8 in Wire Strip, (3) 14 AWG Minimum, (2) 8 AWG, (1) 10 AWG Maximum Conductor Combination Size
Price:
$145.67 / 75EA
Typical price:$155.40 / EA
IDEAL 30-1260 UNDERGROUND Wire Connector
SKU #:2290301
Part Number #:30-1260
Dimensions: 0.65 in Dia x 1.68 in L
Series: 60 Series
Specifications: 1/2 in Wire Strip, (1) 20 AWG with (1) 18 AWG Minimum, (2) 12 AWG, (1) 10 AWG Maximum Conductor Combination Size
Price:
$2106.60 / 1000EA
Typical price:$2247.00 / EA
IDEAL 30-1261J WEATHERPROOF Wire Connector
SKU #:2305033
Part Number #:30-1261J
Dimensions: 0.49 in Dia x 0.65625 in W x 0.90625 in H
Series: 61 Series
Specifications: 3/8 in Wire Strip, (2) 20 AWG Minimum, (2) 14 AWG Maximum Conductor Combination Size
Price:
$823.05 / 900EA
Typical price:$877.50 / EA
IDEAL 30-1262J WEATHERPROOF Wire Connector
SKU #:2275172
Part Number #:30-1262J
Dimensions: 0.68 in Dia x 0.9375 in W x 1.34375 in H
Series: 62 Series
Specifications: 1/2 in Wire Strip, (2) 18 AWG Minimum, (3) 10 AWG Maximum Conductor Combination Size
Price:
$670.14 / 600EA
Typical price:$714.00 / EA
IDEAL 30-1263J WEATHERPROOF Wire Connector
SKU #:2334088
Part Number #:30-1263J
Dimensions: 0.81 in Dia x 1.0625 in W x 1.59375 in H
Series: 63 Series
Specifications: 5/8 in Wire Strip, (3) 14 AWG Minimum, (2) 8 AWG Maximum Conductor Combination Size
Price:
$486.15 / 300EA
Typical price:$518.40 / EA
IDEAL 30-1361 WEATHERPROOF Wire Connector
SKU #:2305034
Part Number #:30-1361
Dimensions: 0.49 in Dia x 0.65625 in W x 0.90625 in H
Series: 61 Series
Specifications: 3/8 in Wire Strip, (2) 20 AWG Minimum, (2) 14 AWG Maximum Conductor Combination Size
Price:
$863.39 / 1000EA
IDEAL 30-144 TWISTER Pro Wire Connector
SKU #:2303257
Part Number #:30-144
Specifications: 2 to 4 Conductors, 18 to 2 AWG Minimum, 10 to 4 AWG Maximum Conductor Combination Size
Type: Fire-Retardant
Price:
$112.43 / 500EA
Typical price:$120.00 / EA
IDEAL 30-159
SKU #:2204008
Part Number #:30-159
Fast Delivery Est.Oct 6 - Oct 10
Ships Same Day
3000 In Stock
Series: 59B
Price:
$251.59 / 1000EA
IDEAL 30-165 TWISTER Grounding Wire Connector
SKU #:2284086
Part Number #:30-165
Dimensions: 0.65 in Dia x 0.8 in W x 1.34 in H
Series: 65 Series
Specifications: 2 to 3 Aluminum to Copper, 1 to 6 Copper to Copper Conductors
Price:
$659.24 / 125EA
Typical price:$703.13 / EA
IDEAL 30-171 71B Flame-Retardant Wire Connector
SKU #:2212021
Part Number #:30-171
Dimensions: 21/64 in W x 37/64 in H
Series: 71B
Specifications: 1/4 in Solid, 5/16 in Stranded Wire Strip, 1 to 5 Conductors, 16 to 2 AWG Minimum, 16 to 2 AWG Maximum Conductor Combination Size
Price:
$108.17 / 1000EA
IDEAL 30-172 Twist On Wire Connector
SKU #:19011
Part Number #:30-172
Dimensions: 25/64 in W x 45/64 in H
Series: 72B
Specifications: 1/2 in Solid, 3/8 in Stranded Wrap Strip, 1 to 5 Conductors, 16 to 2 AWG Minimum, 16 to 3 AWG Maximum Conductor Combination Size
Price:
$121.67 / 1000EA
IDEAL 30-173 WIRE-NUT Wire Connector
SKU #:19012
Part Number #:30-173
Fast Delivery Est.Oct 6 - Oct 10
Ships Same Day
7982 In Stock
Dimensions: 7/16 in W x 55/64 in H
Series: 73B
Specifications: 3/8 in Solid, 5/16 in Stranded Wire Strip, 1 to 5 Conductors, 18 to 1 AWG with 20 to 2 AWG Minimum, 14 to 2 AWG Maximum Conductor Combination Size
Price:
$135.18 / 1000EA
Typical price:$139.00 / EA
IDEAL 30-176 76B Flame-Retardant Wire Connector
SKU #:19014
Part Number #:30-176
Fast Delivery Est.Oct 6 - Oct 10
Ships Same Day
800 In Stock
Dimensions: 19/32 in W x 1-1/16 in H
Series: 76B
Specifications: 1/2 in Solid, 7/16 in Stranded Wire Strip, 1 to 6 Conductors, 14 to 2 AWG Minimum, 12 to 4 AWG Maximum Conductor Combination Size
Price:
$231.81 / 1000EA
IDEAL 30-192
SKU #:2314633
Part Number #:30-192
IDEAL 30-244J Twister Pro Wire Connector
SKU #:2388201
Part Number #:30-244J
Specifications: 2 to 4 Conductors, 18 to 2 AWG Minimum, 10 to 4 AWG Maximum Conductor Combination Size
Type: Fire-Retardant
Price:
$305.10 / 1500EA
Typical price:$325.50 / EA
IDEAL 30-260
SKU #:2275169
Part Number #:30-260
IDEAL 30-261
SKU #:2275171
Part Number #:30-261
IDEAL 30-262
SKU #:2256743
Part Number #:30-262
IDEAL 30-265 TWISTER Grounding Wire Connector
SKU #:2284085
Part Number #:30-265
Dimensions: 0.65 in Dia x 0.8 in W x 1.34 in H
Series: 65 Series
Specifications: 2 to 3 Aluminum to Copper, 1 to 6 Copper to Copper Conductors
Price:
$459.21 / 100EA
Typical price:$489.80 / EA