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2CTB802343R0000 ABB OVR T2 2L 15-150 P U Type 2 Surge Protective Device
ABB OVR T2 2L 15-150 P U 2CTB802343R0000 is a pluggable Type 2 surge protective device for 240/120 V AC split-phase systems with two protected lines, a 15 kA maximum discharge current and a 5 kA nominal discharge current.
£272.07
Why Choose the ABB OVR T2 2L 15-150 P U Surge Protective Device?
The ABB OVR T2 2L 15-150 P U, order code 2CTB802343R0000, is a pluggable Type 2 surge protective device (SPD) designed to protect low-voltage electrical installations and sensitive equipment against transient overvoltages caused by indirect lightning events and switching surges. Part of the ABB OVR surge protection range and ABB's Surge Protection Devices product group, it is specifically designed for split-phase electrical networks.
This SPD provides protection across two protected lines using two MOV protection poles. It offers a maximum discharge current (Imax) of 15 kA, a nominal discharge current (In) of 5 kA and a voltage protection rating (VPR) of 0.6 kV, helping limit potentially damaging transient voltages before they reach downstream electrical and electronic equipment.
Designed for 240/120 V AC split-phase systems, the OVR T2 2L 15-150 P U has a nominal line-to-neutral voltage of 120 V AC ±15% and a maximum continuous operating voltage (Uc) of 175 V. Its compact pluggable DIN-rail format supports straightforward installation and servicing within electrical distribution boards and control panels.
Key Advantages
- Dedicated Type 2 surge protective device for split-phase networks.
- 15 kA maximum discharge current (Imax) with an 8/20 µs waveform.
- 5 kA nominal discharge current (In) for effective transient surge protection.
- 0.6 kV voltage protection rating (VPR) helps protect sensitive downstream equipment.
- Designed for 240/120 V AC split-phase electrical systems.
- 175 V maximum continuous operating voltage (Uc).
- Pluggable construction supports convenient installation and replacement.
Key Features
- ABB OVR Type 2 surge protection range.
- Type 2 pluggable surge protective device.
- Two protected lines.
- 3-wire, 2-pole configuration.
- 15 kA Imax maximum discharge current.
- 5 kA In nominal discharge current.
- 240/120 V AC split-phase system compatibility.
- 175 V maximum continuous operating voltage.
- 0.6 kV voltage protection rating.
- DIN-rail mounting for electrical distribution equipment.
Reliable Type 2 Protection for Split-Phase Electrical Systems
Type 2 surge protective devices are installed in low-voltage distribution systems to limit transient overvoltages that could otherwise damage electrical and electronic equipment. ABB OVR Type 2 devices are designed to safely discharge surge currents with an 8/20 µs waveform, helping reduce the voltage stress reaching connected equipment.
The OVR T2 2L configuration uses two MOV protection poles for split-phase applications. The OVR T2 2L 15-150 P U combines this protection architecture with a compact pluggable format for 240/120 V AC split-phase systems, making it suitable for distribution equipment where dependable surge protection and straightforward servicing are required.
Typical Applications
- 240/120 V AC split-phase electrical distribution systems.
- Electrical distribution boards and panelboards.
- Industrial electrical control panels.
- Commercial and residential electrical installations.
- Protection of sensitive electrical and electronic equipment.
- Secondary protection against indirect lightning and switching surges.
Technical Specifications
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| Remote Signal | No | |
|---|---|---|
| Device Type | Surge protection device | |
| SPD Type | Type 2 | |
| Poles | 2-pole | |
| Series | OVR | |
| Order code | 2CTB802343R0000 | |
| Product group | Surge Protection Devices | |
| Product type | Type 2 surge protective device | |
| Network | Split phase | |
| System voltage | 240/120 V AC | |
| Nominal voltage (Un) | 120 V AC ±15% | |
| Number of poles | 2 | |
| Number of wires | 3 | |
| Protected lines | 2 | |
| Maximum continuous operating voltage (Uc) | 175 V | |
| Maximum discharge current (Imax) | 15 kA | |
| Nominal discharge current (In) | 5 kA | |
| Discharge current waveform | 8/20 µs | |
| Voltage protection rating (VPR) | 0.6 kV | |
| Protection technology | Two MOV poles | |
| Construction | Pluggable | |
| Mounting type | DIN rail | |
| Standard | UL 1449 Ed3 | |
| Weight | approx. 0.24 kg | |
| UPC / EAN | 3660308518590 |
Frequently Asked Questions
What is the ABB OVR T2 2L 15-150 P U used for?
The ABB OVR T2 2L 15-150 P U is a Type 2 surge protective device designed to protect 240/120 V AC split-phase electrical installations and connected equipment against transient overvoltages.
What is the maximum discharge current of the ABB OVR T2 2L 15-150 P U?
The device has a maximum discharge current (Imax) of 15 kA using an 8/20 µs surge current waveform.
What is the nominal discharge current of this surge protector?
The OVR T2 2L 15-150 P U has a nominal discharge current (In) of 5 kA.
What voltage system is the ABB 2CTB802343R0000 designed for?
The device is designed for a 240/120 V AC split-phase system, with a nominal line-to-neutral voltage of 120 V AC ±15% and a maximum continuous operating voltage of 175 V.
What is the ABB order code for the OVR T2 2L 15-150 P U?
The ABB order code for the OVR T2 2L 15-150 P U surge protective device is 2CTB802343R0000.
Trusted Surge Protection from ABB
ABB OVR Type 2 surge protective devices provide dedicated protection for low-voltage electrical installations and sensitive equipment against transient overvoltages, combining effective surge current discharge with a compact and serviceable pluggable design.
