Monitoring Relays for Generators and ATS Systems
How phase-sequence, voltage/frequency and temperature monitoring relays let an ATS safely transfer a load onto a standby generator and back.
- Part number
- TR63D3R6304TPE
- CE
- CCC
TransferPacTSchneider Electric TR63D3R6304TPE TransferPacT Remotely Operated 3P 630 A 400 V Automatic Transfer Switch
Schneider Electric TR63D3R6304TPE TransferPacT 630 A 400 V 3P remote ATS, 630 A frame.
Description
About the TR63D3R6304TPE
About the TR63D3R6304TPE
The Schneider Electric TR63D3R6304TPE is a 3-pole, 630 A TransferPacT automatic transfer switch built on the 630 A frame, rated for remote (motorised) operation at 400 V AC, 50/60 Hz. Driven by an external controller rather than a built-in display, it switches the load between two power sources, carrying a 40 kA making capacity and a 20 kA/0.5 s short-time withstand current for coordination with upstream protection.
Certifications & Standards
- CE
- CB
- CCC
- IEC 60947-6-1
Selection Notes
Because the TR63D3R6304TPE is the remote-operated (TR) version, it has no built-in TPC controller: the transfer logic and I/O live in an external controller, so it suits installations that already standardise on one controller platform across several switches. The 3P version switches the three phase conductors, so it is the lower-cost choice for 3-wire distribution. On the 630 A frame, the 630 A rating covers industrial and commercial buildings, data centres, healthcare facilities and transportation sites that need a sized-for-load source-change device rather than a built-in controller. The 20 kA/0.5 s short-time withstand current sets how long it can carry a downstream fault before the upstream breaker must clear it, which is the figure to check against the protection device's tripping curve.
Specification
Full specification
Main 12
| Range of product | TransferPacT |
|---|---|
| Product or component type | Remote transfer switch |
| Device application | Change source of supply |
| Poles description | 3P |
| Network type | AC |
| Network frequency | 50/60 Hz |
| Downside connection | Screwed |
| Mounting mode | Fixed |
| Upside connection | Screwed |
| Contact position indicator | Yes |
| [Icm] rated short-circuit making capacity | 40 kA switch-disconnector alone 400 V AC at 50 Hz, 330 kA with upstream protection circuit breaker 400 V AC at 50 Hz |
| Suitability for isolation | Yes |
Complementary 24
| Transfer switch class | PC |
|---|---|
| Number of contact position | 3 |
| Signal contacts composition | 1 NO + 2 NC, 1 NC + 2 NO, 2 NO |
| Utilization category | AC-33B, AC-33A |
| [Ue] rated operational voltage | 400 V AC 50/60 Hz |
| Control type | Remote control |
| Operating mode | Manual, Remote |
| Display type | Alarm indicator |
| Mounting support | Plate |
| Locking options description | Padlock in OFF position, Padlock in SI / SII position |
| Rated duty | Uninterrupted |
| [Ui] rated insulation voltage | Switch: 800 V, Controller: 500 V |
| [Uimp] rated impulse withstand voltage | Switch: 12 kV, Controller: 6 kV |
| [Ie] rated operational current | 630 A |
| Mechanical interlocking | With mechanical interlocking |
| Mechanical durability | 10000 cycles |
| Connection pitch | 45 mm |
| Local signalling | LED indicator (green) for power ON, LED indicator (red) for alarm |
| [Icw] rated short-time withstand current | 20 kA during 0.5 s, 25 kA during 0.1 s |
| Height | 341 mm |
| Width | 467 mm |
| Depth | 185.8 mm |
| Net weight | 20.8 kg |
| [Ith] conventional free air thermal current | 630 A at 60 °C |
Environment 6
| Standards | IEC 60947-6-1 |
|---|---|
| Product certifications | CE, CB, CCC |
| IP degree of protection | Front face: IP40 running, Inside the enclosure: IP20 manual mode |
| Ambient air temperature for operation | -25…70 °C |
| Ambient air temperature for storage | -40…85 °C |
| Pollution degree | 3 |
Show all 59 specifications ↓ Show less ↑17 more values in Identification, Contractual warranty, Logistics.
Identification 6
| Part number | TR63D3R6304TPE |
|---|---|
| Brand | Schneider Electric |
| Condition | New, factory sealed |
| Source | Schneider Electric and its authorised distributors |
| Warranty | Manufacturer warranty |
| Lifecycle status | Active, in production |
Contractual warranty 1
| Warranty (in months) | 18 |
|---|
Logistics 10
| Unit Type of Package 1 | PCE |
|---|---|
| Number of Units in Package 1 | 1 |
| Package 1 Height | 72.000 cm |
| Package 1 Width | 60.000 cm |
| Package 1 Length | 80.000 cm |
| Package 1 Weight | 35.999 kg |
| Shipping weight | 20.8 kg |
| Ships from | Türkiye |
| Dispatch | — |
| Stock | On request |
Source: manufacturer data · Last verified: 30 Oct 2026
Documents
Documents for TR63D3R6304TPE
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Certifications
Certifications and standards
- CE
- CCC
- IEC 60947-6-1
Quick answers
Questions about the TR63D3R6304TPE
What is the rated current of TR63D3R6304TPE?
The rated current of TR63D3R6304TPE is 630 A.
Which supply voltage is TR63D3R6304TPE rated for?
The rated operational voltage of TR63D3R6304TPE is 400 V AC.
What is the HS code of TR63D3R6304TPE for customs?
The tariff (HS) code on file for TR63D3R6304TPE is 853650.
Where does TR63D3R6304TPE ship from, and how fast?
TR63D3R6304TPE ships from Türkiye. Shipping calculated at checkout · import duties and taxes paid on arrival.
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Series
Schneider Electric TransferPacT
- Brand
- Schneider Electric
- Series
- TransferPacT
