Contactum Defender B Board DDB Miniature Circuit Breaker, 1-Pole, 50A, Type B, 250V ac AC, 10 kA Breaking Capacity
- RS Stock No.:
- 184-9049
- Mfr. Part No.:
- CPB1050B
- Manufacturer:
- Contactum
Subtotal (1 unit)*
SGD10.46
(exc. GST)
SGD11.40
(inc. GST)
FREE delivery for orders over $150, or create a business account to enjoy free delivery from just $28
In Stock
- Plus 1 unit(s) shipping from 01 June 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | SGD10.46 |
*price indicative
- RS Stock No.:
- 184-9049
- Mfr. Part No.:
- CPB1050B
- Manufacturer:
- Contactum
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Contactum | |
| Number of Poles | 1 | |
| Product Type | Miniature Circuit Breaker | |
| Current Rating | 50A | |
| Tripping Characteristics | Type B | |
| Rated AC Voltage | 250V ac | |
| Breaking Capacity | 10kA | |
| Mount Type | DIN Rail | |
| Range | Defender B Board | |
| Series | DDB | |
| IP Rating | IP4X | |
| Depth | 120mm | |
| Width | 415mm | |
| Standards/Approvals | BS EN 60529, BS EN 61439-3, IEC 60898, IEC 61439-3, IEC/EN 61009 | |
| Select all | ||
|---|---|---|
Brand Contactum | ||
Number of Poles 1 | ||
Product Type Miniature Circuit Breaker | ||
Current Rating 50A | ||
Tripping Characteristics Type B | ||
Rated AC Voltage 250V ac | ||
Breaking Capacity 10kA | ||
Mount Type DIN Rail | ||
Range Defender B Board | ||
Series DDB | ||
IP Rating IP4X | ||
Depth 120mm | ||
Width 415mm | ||
Standards/Approvals BS EN 60529, BS EN 61439-3, IEC 60898, IEC 61439-3, IEC/EN 61009 | ||
RoHS Status: Exempt
The Contactum mini circuit breaker has type B tripping characteristics and MCB circuit breaker type.
Ambient operating temperature: -5 to 40°C
Related links
- Contactum Defender B Board DDB Miniature Circuit Breaker 10A 250V ac AC, 10 kA Breaking Capacity
- Contactum Defender B Board DDB Miniature Circuit Breaker 6A 250V ac AC, 10 kA Breaking Capacity
- Contactum Defender B Board DDB Miniature Circuit Breaker 40A 250V ac AC, 10 kA Breaking Capacity
- Contactum Defender B Board DDB Miniature Circuit Breaker 63A 250V ac AC, 10 kA Breaking Capacity
- Contactum Defender B Board DDB Miniature Circuit Breaker 50A 415V ac AC, 10 kA Breaking Capacity
- Contactum Defender B Board DDB Miniature Circuit Breaker 20A 250V ac AC, 10 kA Breaking Capacity
- Contactum Defender B Board DDB Miniature Circuit Breaker 16A 250V ac AC, 10 kA Breaking Capacity
- Contactum Defender B Board DDB Miniature Circuit Breaker 63A 250V ac AC, 10 kA Breaking Capacity