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- ABB
- ABB 2CDS633031R0634 BMS313C63 3P 63A 3kA C-Curve 400V AC Miniature Circuit Breaker ABB 2CDS633031R0634 BMS313C63 3P 63A 3kA C-Curve 400V AC Miniature Circuit Breaker
% $-18.64
ABB 2CDS633031R0634 BMS313C63 3P 63A 3kA C-Curve 400V AC Miniature Circuit Breaker
Brand:
ABB
Reference No:
2CDS633031R0634
Catalog No:
BMS313C63
Series:
Basic M BMS
Tariff Code (GTIP):
853620
Stock: 2814
Delivery time: 1 business day(s)
Shipping Origin: Turkey EXW
$18.64
- Description
The ABB BMS313C63 miniature circuit breaker (SKU: 2CDS633031R0634) is a 3-pole, 63 A, C-curve MCB from the Basic M BMS series, rated at 400 V AC per IEC 60898-1 with a breaking capacity of 3 kA. Designed for reliable overcurrent and short-circuit protection in residential, commercial, and light-industrial control panels, the BMS313C63 combines compact dimensions (52.5 × 88 × 69 mm) with robust IEC-compliant performance, making it a dependable choice for distribution boards and motor branch circuits alike.
Technical Specifications
| Catalog Number | BMS313C63 |
| SKU | 2CDS633031R0634 |
| Brand | ABB |
| Series | Basic M BMS |
| Rated Current | 63 A |
| Number of Poles | 3P |
| Trip Curve | C |
| Breaking Capacity (Icu) | 3 kA @ 400 V AC |
| Rated Voltage (IEC 60898-1) | 400 V AC |
| Rated Voltage (IEC 60947-2) | 440 V AC |
| Dimensions (W × H × D) | 52.5 mm × 88 mm × 69 mm |
| Weight | 279 g |
| EAN / Barcode | 4016779045209 |
Certifications & Standards
- IEC 60898-1: Standard for circuit breakers for overcurrent protection in household and similar installations
- IEC 60947-2: Standard for low-voltage switchgear — circuit breakers for industrial applications
- IEC/EN 60664-1: Insulation coordination for equipment within low-voltage systems
- IEC/EN 60664: Insulation coordination for low-voltage equipment
- IEC 60898: General series standard for overcurrent protective circuit breakers
- IEC 60947: General series standard for low-voltage switchgear and controlgear
- EN 60664: European harmonised insulation coordination standard
- RoHS (EU Directive 2011/65/EU & Amendment 2015/863): Restriction of hazardous substances in electrical and electronic equipment
- REACH: EU regulation on registration, evaluation, authorisation and restriction of chemicals
- WEEE: Waste electrical and electronic equipment directive compliance
Applications & Use Cases
- Overcurrent and short-circuit protection in residential and commercial distribution boards
- Branch circuit protection for lighting, heating, and general-purpose loads
- Motor branch circuit protection in light-industrial control panels
- Retrofit or upgrade of existing 3-pole MCB installations requiring IEC 60898-1 / IEC 60947-2 compliance
- Machine building and OEM panel assemblies requiring compact, DIN-rail-mounted protection devices
Technical Details
Rated Current (Ampere)
63 A A
Catalog No
BMS313C63
Number of Poles
3P
Delivery Date (Days)
1 days
Model Number
BMS313C63
Tariff Code
853620