ABB S803S Miniature Circuit Breaker, 3-Pole, 20 A, UC-B, 750 V DC, 50 kA Breaking Capacity
- RS Stock No.:
- 141-184
- Mfr. Part No.:
- 2CCS863001R1205
- Manufacturer:
- ABB
Subtotal (1 unit)*
TWD30,123.00
(exc. GST)
TWD31,629.15
(inc. GST)
FREE delivery for orders over NT$1,300.00
Temporarily out of stock
- Shipping from March 02, 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | TWD30,123.00 |
*price indicative
- RS Stock No.:
- 141-184
- Mfr. Part No.:
- 2CCS863001R1205
- Manufacturer:
- ABB
Specifications
Product overview and Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | ABB | |
| Product Type | Miniature Circuit Breaker | |
| Number of Poles | 3 | |
| Current Rating | 20 A | |
| Tripping Characteristics | UC-B | |
| Rated DC Voltage | 750 V | |
| Breaking Capacity | 50kA | |
| Series | S803S | |
| Terminal Type | Screw | |
| IP Rating | IP20 | |
| Depth | 82.5mm | |
| Height | 95mm | |
| Standards/Approvals | UL 1077, RoHS, REACH, IEC/EN 60947-2, ETIM 9 EC000042, CMRT | |
| Width | 81 mm | |
| Select all | ||
|---|---|---|
Brand ABB | ||
Product Type Miniature Circuit Breaker | ||
Number of Poles 3 | ||
Current Rating 20 A | ||
Tripping Characteristics UC-B | ||
Rated DC Voltage 750 V | ||
Breaking Capacity 50kA | ||
Series S803S | ||
Terminal Type Screw | ||
IP Rating IP20 | ||
Depth 82.5mm | ||
Height 95mm | ||
Standards/Approvals UL 1077, RoHS, REACH, IEC/EN 60947-2, ETIM 9 EC000042, CMRT | ||
Width 81 mm | ||
- COO (Country of Origin):
- CH
The ABB High Performance Miniature Circuit Breaker is designed to provide efficient protection with a 3 pole configuration and a 20A current rating. It complies with IEC/EN standards and features a compact design suitable for various applications.
Suitable for DC input voltage with 750V rating
Energy Limiting Class 3 for enhanced safety
Impulse Withstand Voltage of 8kV for robust protection
RoHS and REACH compliant for environmental responsibility
High circuit breaking capacity of 50kA for reliable operation
Compact size with flexible installation options
Related links
- ABB S803S MCB 32A 750V DC, 50 kA Breaking Capacity
- ABB S803S MCB 100A 750V DC, 50 kA Breaking Capacity
- ABB S803S MCB 10A 750V DC, 50 kA Breaking Capacity
- ABB S803S MCB 80A 750V DC, 50 kA Breaking Capacity
- ABB S803S MCB 63A 750V DC, 50 kA Breaking Capacity
- ABB S803S MCB 50A 750V DC, 50 kA Breaking Capacity
- ABB S803S MCB 25A 750V DC, 50 kA Breaking Capacity
- ABB S803S MCB 40A 750V DC, 50 kA Breaking Capacity