ABB T5S 630 PR221DS-I R630 FF 3P SACE Tmax MCCB – 630A, 3‑Pole, 50kA @ 400V, Electronic Trip Unit Supplier | SIMPLYBUY
海报
ABB T5S 630 PR221DS-I R630 FF 3P SACE Tmax MCCB – 630A, 3‑Pole, 50kA @ 400V, Electronic Trip Unit
ABB T5S 630 PR221DS-I R630 FF 3P SACE Tmax MCCB – 630A, 3‑Pole, 50kA @ 400V, Electronic Trip Unit - Image 2
ABB T5S 630 PR221DS-I R630 FF 3P SACE Tmax MCCB – 630A, 3‑Pole, 50kA @ 400V, Electronic Trip Unit - Image 3

ABB T5S 630 PR221DS-I R630 FF 3P SACE Tmax MCCB – 630A, 3‑Pole, 50kA @ 400V, Electronic Trip Unit

ParameterValue
Product TypeMolded Case Circuit Breaker (MCCB)
Series / BrandSACE Tmax T / ABB
Model NumberT5S 630 PR221DS‑I R630 FF 3P
Order Number1SDA054405R1
EAN / GTIN8015644555030
Frame SizeT5 (630A frame)
Number of Poles3‑pole
Rated Current (In)630A
Magnetic Protection Setting (Im)630…6300A (1–10 × In, adjustable)
Neutral Protection SettingOFF / 50% / 100%
Trip Unit TypePR221DS‑I (Electronic, Magnetic only)
Rated Operational Voltage (Ue)690V AC / 750V DC
Rated Insulation Voltage (Ui)1000V
Rated Impulse Withstand Voltage (Uimp)8kV
Breaking Capacity (Icu) @ 220/230V AC85kA
Breaking Capacity (Icu) @ 380/415V AC50kA
Breaking Capacity (Icu) @ 440V AC40kA
Breaking Capacity (Icu) @ 500V AC30kA
Breaking Capacity (Icu) @ 690V AC25kA
Connection TypeFront terminals (fixed)
MountingFixed (panel mount)
Dimensions (W × H × D)140mm × 205mm × 103.5mm
Net WeightApprox. 5.1 kg
Degree of Protection (IP)IP20
Ambient Operating Temperature‑25°C to +70°C
Standards & CertificationsIEC 60947‑2, CE, GL Certified; RoHS Compliant
Get a Quote

Product Description

The ABB Tmax XT moulded case circuit breaker offers exceptional performance with a range spanning 32A to 800A across multiple frame sizes. Designed for reliability and safety, it features high breaking capacities (up to 70kA) and a compact design, making it ideal for industrial and commercial applications. With thermal-magnetic trip units (TMD, TMA), the Tmax XT ensures efficient protection and easy installation.

Standard Features

  • Current Range: 32-800A across XT1 to XT6 frames

  • Breaking Capacity: Up to 70kA at 480V for robust fault protection

  • Trip Units: TMD and TMA for thermal-magnetic protection

  • Compact Design: Optimized for space-saving installations

  • Safety: Fixed (FF) configuration for stable operation

  • Global Standards: Complies with IEC standards

  • Ease of Use: Simple setup and maintenance

Technical Specifications

 

ModelRated Current (A)Shell Frame CodeBreaking Capacity (kA)
XT1N160 TMD 160 3P FF160XT1 [160]36
XT1S160 TMD 160 3P FF160XT1 [160]50
XT2S160 TMD 32 3P FF32XT2 [160]50
XT2L160 TMD 32 3P FF32XT2 [160]70
XT3N250 TMD 250 3P FF250XT3 [250]36
XT3S250 TMD 250 3P FF250XT3 [250]50
XT4S160 TMD 32 3P FF32XT4 [160]50
XT4V160 TMD 32 3P FF32XT4 [160]70
XT4S250 TMA 250 3P FF250XT4 [250]50
XT4V250 TMA 250 3P FF250XT4 [250]70
XT5H400 TMA 320 3P FF320XT5 [400]70
XT5X400 TMA 320 3P FF320XT5 [400]70
XT5L630 TMA 500 3P FF500XT5 [630]70
XT6S800 TMA 630 3P FF630XT6 [800]50
XT6H800 TMA 630 3P FF630XT6 [800]70

 

ABB T5S 630 PR221DS-I R630 FF 3P SACE Tmax MCCB – 630A, 3‑Pole, 50kA @ 400V, Electronic Trip Unit

Manufacturer: ABB
Model: T5S 630 PR221DS-I R630 FF 3P
Order Number: 1SDA054405R1
Type: Molded Case Circuit Breaker (MCCB)
Series: SACE Tmax T
Frame Size: T5 (630A frame)
Rated Current (In): 630A
Number of Poles: 3‑pole
Trip Unit: PR221DS‑I (Electronic, Magnetic only)
Breaking Capacity (Icu @ 400V): 50kA
Mounting: Fixed, front terminals

The ABB T5S 630 PR221DS‑I R630 FF 3P is a high‑performance molded case circuit breaker from the SACE Tmax T series, specifically designed for motor protection and industrial power distribution applications. With a 630A frame and an electronic PR221DS‑I trip unit providing adjustable magnetic‑only protection (Im = 1…10 × In), it delivers precise short‑circuit protection without thermal overload intervention. The breaker offers an ultimate breaking capacity of 85kA at 230V AC, 50kA at 400/415V AC, and 25kA at 690V AC, ensuring robust fault current interruption. Its fixed three‑pole design with front terminals (FF) and compact dimensions (140mm × 205mm × 103.5mm) make it ideal for panel builders seeking a reliable and space‑efficient solution. Compliant with IEC 60947‑2 standards, the T5S is suitable for a wide range of industrial applications worldwide.

  • Electronic Magnetic‑Only Trip Unit (PR221DS‑I): Provides adjustable magnetic short‑circuit protection from 630A to 6300A (1–10 × In) without thermal overload intervention, ideal for motor protection and coordinated systems where overload protection is handled externally.

  • High Breaking Capacity: Delivers 85kA Icu at 220/230V AC, 50kA at 380/415V AC, 40kA at 440V AC, 30kA at 500V AC, and 25kA at 690V AC for reliable fault current interruption across diverse voltage levels.

  • Compact & Robust Design: Space‑saving dimensions of 140mm (W) × 205mm (H) × 103.5mm (D) with a durable molded case, suitable for panel mounting in space‑constrained enclosures.

  • Fixed Front Terminal Connection (FF): Fixed front‑terminal design ensures secure and low‑resistance terminations for high‑current wiring, simplifying installation within switchboards and distribution panels.

  • Neutral Protection Option: PR221DS‑I trip unit supports neutral setting options of OFF/50%/100% for flexible application in three‑phase systems with neutral conductors.

  • Wide Operating Voltage Range: Rated for operation on systems up to 690V AC and 750V DC, suitable for global industrial and infrastructure applications.

  • Global Approvals & Sustainability: Certified to IEC 60947‑2, CE, GL, and RoHS compliant, meeting international quality and safety standards.

Related products

Get a Quote

    ✕

    Get A Quote

      ✕

      Download Catalog