TC-503-A Panel Mounted 600V 50A 3 Pole Ceramic Terminal Block
TC-503-A
SHINING E&E has 40 years of experience in offering customers Panel Mounted 600V 50A 3 Pole Ceramic Terminal Block, and ensuring to meet each customer's requirements.
Connector Block, Porcelain Terminal Block, Steatite Terminal Block
The Rated Voltage of our TC-503-A Ceramic Terminal Block is 600V, and the Rated Current is 50A. It is 3 Pole Steatite Terminal Block. About our TC-503-A Porcelain Terminal Block,the dimension is 37.0 x 22.1 x 19.0mm (L x W x H).
| TC-503-A Panel Mounted 600V 50A 3 Pole Ceramic Terminal Block |
| Gerneral Product Information | |
| Item number: | TC-503-A |
| Rating: | 600V, 50A, 3 Pole |
| Size: | 37.0*22.1*19.0mm (L*W*H) |
| Wire Size: | 10.0 mm2 / AWG 18-8 |
| Screw Size: | M3.5 |
| Dimensions [mm] | ||||
| Item No. | Poles (P) | Length (L) | Width (W) | Height (H) |
| TC-152-A | 2 | 21.5 | 17.6 | 14.0 |
| TC-202-A | 2 | 21.6 | 18.2 | 15.6 |
| TC-203-A | 3 | 31.6 | 17.6 | 15.6 |
| TC-503-A | 3 | 37.0 | 22.1 | 19.0 |
| TC-652-A | 2 | 32.9 | 29.2 | 22.0 |
| Product Photos |

| Product Features |
Item Number: TC-503-A Rated Voltage: 600V Rated Current: 50A Install Type: Panel Mounted. Din Rail is not required Position (Pole): 3 |
| TB Series Drawing | ![]() ![]() | ||||||
| Item No. | TC-503-A | ||||||
| Specifications | |||||||
Dimensions (L x W x H) [mm] | 37.0 x 22.1 x 19.0 | ||||||
| Pitch [mm] | 13.5 | ||||||
| Rated Voltage [V] | 600V | ||||||
| Rated Current [A] | 50A | ||||||
| Poles [P] | 3 Pole | ||||||
| Wire Size [AWG] | # 18-8 AWG | ||||||
| Wire Size [mm2] | 10.0 mm2 | ||||||
| Base Material | Ceramic / Porcelain / Steatite | ||||||
| Rated Temperature | 250 °C | ||||||
| Color | White | ||||||
| Screw | M3.5 | ||||||
| Packaging |
| 400pcs/N.W. :16.0kgs /carton |
| Shipping information |
| 1. For small quantity, shipment is prefered to shipping with express by UPS, DHL, EMS, TNT or FedEx to meet your deadline on time worldwide basis. |
2. For regular mass production, shipments can be arranged by air-shipping, sea-shipping or express. Let us know on your requirement we will try to save your budget and meet deadline. |





