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OT315E03YP ABB 315 A 3-Pole Manual Bypass Switch
ABB OT315E03YP is a 315 A 3-pole open-transition I-O-II manual bypass switch supplied with an IP65 pistol handle, removable handle extension, operating shaft and connection hardware for industrial bypass switching applications.
£1,313.38
Why Choose the ABB OT315E03YP Manual Bypass Switch?
The ABB OT315E03YP is a heavy-duty 315 A 3-pole manual bypass switch designed to provide controlled bypass switching in industrial electrical systems. Supplied under ABB product ID 1SCA123581R1001 and forming part of the ABB OT Change-over Switches range, it provides a practical solution for installations where connected equipment may need to be bypassed for servicing or maintenance.
The OT315E03YP uses an open-transition I-O-II switching arrangement and is supplied with a black plastic IP65 I-O-II pistol handle, snap-on handle extension, operating shaft and cable connection bolt set. The handle extension assists manual operation and is removed when the standard handle needs to be padlocked.
With a rated current of 315 A and a 3-pole configuration, the OT315E03YP is suited to demanding three-phase bypass applications. It provides AC-21A/AC-22A switching at 315 A, a rated apparent power of 215 kVA at 400 V, and an AC-23A rating of 315 A / 160 kW at 400–415 V.
Key Advantages
- Purpose-designed 315 A manual bypass switch for industrial electrical systems.
- 3-pole configuration for three-phase bypass applications.
- Open-transition I-O-II operation with a defined O position.
- Supplied with a black plastic IP65 I-O-II pistol handle and snap-on handle extension.
- Includes the OXP12X166 operating shaft and M10 × 30 cable connection bolt set.
- 315 A / 160 kW AC-23A rating at 400–415 V for demanding switching duties.
Key Features
- ABB OT Change-over Switches series.
- 315 A rated current.
- 3-pole manual bypass configuration.
- Open-transition I-O-II switching.
- 215 kVA rated apparent power at 400 V.
- 315 A / 160 kW AC-23A rating at 400–415 V.
- Black plastic IP65 pistol handle with removable snap-on handle extension.
- Handle padlockable in the O position, with door interlocking in the I and II positions and when padlocked.
Reliable Three-pole Manual Bypass Switching
A manual bypass switch provides an alternative electrical path around connected equipment. In a correctly engineered installation, this enables compatible equipment such as a variable frequency drive to be isolated for inspection, servicing or maintenance while the load is supplied through the designated bypass path.
The ABB OT315E03YP combines this bypass functionality with three-pole construction, a 315 A current rating and open-transition I-O-II manual operation. Its supplied IP65 pistol handle, removable handle extension, operating shaft and connection hardware provide a comprehensive operating package for integration into industrial switchboards, motor-control systems and drive installations.
Typical Applications
- Manual equipment bypass systems.
- Variable frequency drive bypass arrangements.
- Three-phase industrial motor and drive installations.
- Maintenance and service bypass circuits.
- Industrial electrical distribution switchboards.
- OEM control panels and power distribution assemblies.
Technical Specifications
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| Operation | Manual | |
|---|---|---|
| Device Type | Manual changeover switch | |
| Series | OT Change-over Switches | |
| ABB product ID | 1SCA123581R1001 | |
| ABB order code | OT315E03YP | |
| Product type | Manual bypass switch | |
| Rated current | 315 A | |
| Number of poles | 3 | |
| Switch positions | I-O-II | |
| Transition type | Open transition | |
| AC-21A / AC-22A rated current at ≤415 V | 315 A | |
| Rated apparent power at 400 V | 215 kVA | |
| AC-23A rated current at 400–415 V | 315 A | |
| AC-23A operational power at 400–415 V | 160 kW | |
| Rated operational voltage | up to 1000 V AC | |
| Rated short-time withstand current | 15 kA | |
| Operating handle | OHB95J12E011 black plastic IP65 I-O-II pistol handle | |
| Handle extension | OHBZX200 snap-on removable extension included | |
| Operating shaft | OXP12X166 included | |
| Cable connection bolt set | M10 × 30 included | |
| Handle locking | Padlockable in O position with handle extension removed | |
| Door interlocking | In I and II positions and when padlocked | |
| Dimensions (W × H × D) | approx. 240 × 185 × 306 mm | |
| Product net weight | approx. 10.1 kg | |
| EAN | 6417019543659 |
Frequently Asked Questions
What is the ABB OT315E03YP used for?
The ABB OT315E03YP is a 315 A 3-pole manual bypass switch designed to provide controlled manual bypass switching in compatible industrial power, motor-control and drive systems.
What is the rated current of the ABB OT315E03YP?
The OT315E03YP has a rated current of 315 A, with an AC-23A operational power rating of 160 kW at 400–415 V.
How many poles does the OT315E03YP have?
The ABB OT315E03YP is a 3-pole bypass switch, making it suitable for three-phase electrical bypass applications.
Is the ABB OT315E03YP an open-transition bypass switch?
Yes. The OT315E03YP is an open-transition manual bypass switch with I-O-II operation and a defined O position.
Does the ABB OT315E03YP include a handle and operating shaft?
Yes. The OT315E03YP is supplied with an OHB95J12E011 black plastic IP65 I-O-II pistol handle, OHBZX200 removable handle extension, OXP12X166 operating shaft and M10 × 30 cable connection bolt set.
Trusted ABB Bypass Switching
ABB OT manual bypass switches provide robust manual switching for demanding industrial power and control systems, with the OT315E03YP combining 315 A capacity, three-pole construction and a complete handle-and-shaft operating arrangement for dependable bypass applications.
