ABB 4P Pole DIN Rail Non Fused Isolator Switch - 16A Maximum Current, 7.5kW Power Rating, IP20
- RS Stock No.:
- 686-7250
- Mfr. Part No.:
- OT16F4N2 1SCA104829R1001
- Brand:
- ABB
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Subtotal (1 unit)*
£25.67
(exc. VAT)
£30.80
(inc. VAT)
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In Stock
- 44 unit(s) ready to ship
- Plus 3 unit(s) ready to ship from another location
- Plus 32 unit(s) shipping from 07 November 2025
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Units | Per unit |
|---|---|
| 1 - 4 | £25.67 |
| 5 - 9 | £24.38 |
| 10 - 24 | £23.11 |
| 25 - 49 | £21.81 |
| 50 + | £20.54 |
*price indicative
- RS Stock No.:
- 686-7250
- Mfr. Part No.:
- OT16F4N2 1SCA104829R1001
- Brand:
- ABB
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | ABB | |
| Number of Poles | 4P | |
| Maximum Current | 16A | |
| Mounting Type | DIN Rail | |
| IP Rating | IP20 | |
| Power Rating | 7.5kW | |
| Voltage Rating | 750V ac | |
| Electrical Phase | 3 | |
| Series | OT16F4N2 | |
| Auxiliary Contacts Available | No | |
| Switch Rating | 0.5kA | |
| Length | 68mm | |
| Width | 48mm | |
| Depth | 56mm | |
| Terminal Type | Screw | |
| Throw Configuration | 4P | |
| Maximum Operating Temperature | +40°C | |
Select all | ||
|---|---|---|
Brand ABB | ||
Number of Poles 4P | ||
Maximum Current 16A | ||
Mounting Type DIN Rail | ||
IP Rating IP20 | ||
Power Rating 7.5kW | ||
Voltage Rating 750V ac | ||
Electrical Phase 3 | ||
Series OT16F4N2 | ||
Auxiliary Contacts Available No | ||
Switch Rating 0.5kA | ||
Length 68mm | ||
Width 48mm | ||
Depth 56mm | ||
Terminal Type Screw | ||
Throw Configuration 4P | ||
Maximum Operating Temperature +40°C | ||
- COO (Country of Origin):
- FI
ABB Non-Fused Isolator Switch, 16A Maximum Current Rating, 750V Rated Operational Voltage - OT Series - OT16F4N2 1SCA104829R1001
Keep your system on the straight and narrow with this non-fused isolator switch from ABB. It's an essential piece of kit used to cut the power supply to isolated parts of a circuit to allow for maintenance. Thanks to a high operating temperature of +40°C, there's no chance of it overheating under normal working conditions. Compact dimensions of 68 (L) x 56 (D) x 48mm (W) mean it fits a small enclosure, or a tightly packed DIN rail, without issue. As there's no fuse, this device calls for minimal maintenance.
Features & Benefits
• Clamp terminals for simplified assembly, without the need for screws or fasteners
• IP20-rated front indicates it's finger-safe and protected against objects over 12mm
• Snaps onto a DIN rail for easy mounting
• Voltage rating of 750V means it's ideal for high-power applications
• High 8kV rated impulse withstand voltage ensures it withstands a high-voltage surge or transient event without being damaged
• IP20-rated front indicates it's finger-safe and protected against objects over 12mm
• Snaps onto a DIN rail for easy mounting
• Voltage rating of 750V means it's ideal for high-power applications
• High 8kV rated impulse withstand voltage ensures it withstands a high-voltage surge or transient event without being damaged
Applications
• Marine industry
• Motor control maintenance
• Oil and gas facilities
• Power distribution
• Motor control maintenance
• Oil and gas facilities
• Power distribution
How robust is this isolator switch?
This isolator switch has a mechanical durability of 20,000 cycles, so it's built to last.
The OT range of switch disconnectors are suitable for use in a variety of applications including motor control centres, switchboards and as main switches in machines.