- Part number
- 1SCA112713R1001
- Model no
- OTM2500E4CM230C
Motorized Change-over SwitchesABB 1SCA112713R1001 OTM2500E4CM230C 4P 55 kA Icw Motorized Changeover Switch
ABB OTM2500E4CM230C - 2500A 4P motorized changeover switch, switched neutral, 220-240V AC motor, 55kA Icw.
Description
About the OTM2500E4CM230C
About the OTM2500E4CM230C
The ABB 1SCA112713R1001 OTM2500E4CM230C is the 4-pole version of ABB's 2500 A motorized changeover switch, adding a switched neutral for 4-wire mains-generator transfer under a 220-240 V AC motor operator. Short-time withstand is 55 kA for 1 s at a 1000 V insulation rating, matching the 3-pole frame. It includes a direct-mount manual handle and base mounting.
Selection Notes
Choosing between this unit and the 3-pole 2500 A switch comes down entirely to neutral handling: both carry identical 2500 A thermal and 55 kA short-time ratings, and this version simply switches the neutral conductor simultaneously with the three line poles. That is the configuration to specify where earthing practice requires neutral isolated between sources rather than solidly bonded on both sides. At 771 mm wide and 95 kg, panel space and lifting arrangements need checking against the 3-pole unit's smaller 645 mm frame before substitution.
Specification
Full specification
Material Compliance 1
| RoHS Information | Following EU Directive 2011/65/EU and Amendment 2015/863 July 22, 2019 |
|---|
Environmental 2
| Degree of Protection | Front IP20 |
|---|---|
| Pollution Degree | 3 |
Dimensions 4
| Product Net Width | 771 mm, 30.35 in |
|---|---|
| Product Net Height | 377 mm, 14.84 in |
| Product Net Depth / Length | 372 mm, 14.65 in |
| Product Net Weight | 95 kg, 209.44 lb |
Show all 54 specifications ↓ Show less ↑47 more values in Identification, Technical, External Classifications and Standards, Logistics.
Identification 12
| Part number | 1SCA112713R1001 |
|---|---|
| Type designation | OTM2500E4CM230C |
| Brand | ABB |
| Condition | New, factory sealed |
| Source | ABB and its authorised distributors |
| Warranty | Manufacturer warranty |
| EAN | 6417019454092 |
| ETIM class | EC000216 |
| eCl@ss | 27371403 |
| Minimum Order Quantity | 1 piece |
| Customs Tariff Number | 85365080 |
| Country of Origin | Finland |
Technical 21
| Conventional Free-air Thermal Current (Ith) | Θ = 40 °C 2500 A |
|---|---|
| Distance Between Phases | Standard |
| Fourth Pole Position | Right Side |
| Fourth Pole Type | Switched - Simultaneous Function |
| Handle Color | Black |
| Handle Type | Direct Mount |
| Motor Operational Voltage | 220 ... 240 V AC |
| Mounting Type | Base mounting |
| Number of Poles | 4P |
| Operating Mode | Front |
| Position of Line Terminals | Top In - Bottom Out, Bottom In - Top Out |
| Power Loss | at Rated Operating Conditions per Pole 85 W |
| Rated Impulse Withstand Voltage (Uimp) | 12 kV |
| Rated Insulation Voltage (Ui) | 1000 V |
| Rated Operational Current AC-21B (Ie) | (380 ... 415 V) 2500 A, (500 V) 2500 A |
| Rated Operational Voltage | Main Circuit 1000 V |
| Rated Short-time Withstand Current Low Voltage (Icw) | for 1 s 55 kiloampere rms |
| Switches Operating Mechanism | Mechanism at the End of the Switch |
| Terminal Type | Screw Terminals |
| Tightening Torque | acc. IEC 60947-1 50 ... 75 N·m |
| Transition Type | Open |
External Classifications and Standards 4
| ETIM 10 | EC000216 - Switch disconnector (AC) |
|---|---|
| UNSPSC | 39122233 |
| eClass | V11.1 : 27371403 |
| WEEE Category | 4. Large Equipment (Any External Dimension More Than 50 cm) |
Logistics 10
| Package Level 1 Units | box 1 box |
|---|---|
| Package Level 1 Width | 580 mm |
| Package Level 1 Depth / Length | 780 mm |
| Package Level 1 Height | 500 mm |
| Package Level 1 Gross Weight | 95 kg |
| Package Level 1 EAN | 6417019454092 |
| Shipping weight | 95.0 kg |
| Ships from | Türkiye |
| Dispatch | — |
| Stock | On request |
Source: manufacturer data · Last verified: 02 Oct 2026
Documents
Documents for 1SCA112713R1001
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Quick answers
Questions about the OTM2500E4CM230C
What is the rated current of OTM2500E4CM230C?
The rated current of OTM2500E4CM230C is 2500 A.
Which supply voltage is OTM2500E4CM230C rated for?
The rated operational voltage of OTM2500E4CM230C is 1000 V AC.
What is the HS code of OTM2500E4CM230C for customs?
The tariff (HS) code on file for OTM2500E4CM230C is 853650.
What is the EAN of OTM2500E4CM230C?
The EAN (GTIN) of OTM2500E4CM230C is 6417019454092.
Where does OTM2500E4CM230C ship from, and how fast?
OTM2500E4CM230C ships from Türkiye. Shipping calculated at checkout · import duties and taxes paid on arrival.
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Series
ABB Motorized Change-over Switches
- Brand
- ABB
- Series
- Motorized Change-over Switches
