ABB TF42 Thermal Overload Relay 1NO + 1NC, 0.55 → 0.74 A F.L.C, 740 mA Contact Rating, 2 W, 3P, AF Range
- RS Stock No.:
- 711-6613
- Mfr. Part No.:
- 1SAZ721201R1021 TF42-0.74
- Brand:
- ABB
Subtotal (1 unit)*
£49.54
(exc. VAT)
£59.45
(inc. VAT)
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In Stock
- 6 unit(s) ready to ship
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Units | Per unit |
|---|---|
| 1 + | £49.54 |
*price indicative
- RS Stock No.:
- 711-6613
- Mfr. Part No.:
- 1SAZ721201R1021 TF42-0.74
- 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 | |
| FLC Motor Rating | 0.55 → 0.74 A | |
| Contact Current Rating | 740 mA | |
| Range | AF Range | |
| Pole Configuration | 3P | |
| Series | TF42 | |
| Mounting Style | Direct Contactor | |
| Power Rating | 2 W | |
| Normal State Configuration | 1NO + 1NC | |
| Terminal Type | Screw | |
| Reset Method | Automatic, Manual | |
| Number Of Auxiliary Contacts | 2 | |
| Width | 45mm | |
| Depth | 70.5mm | |
| Length | 88.3mm | |
| Minimum Operating Temperature | -25°C | |
| Maximum Operating Temperature | +60°C | |
| Operating Temperature Range | -25 → +60 °C | |
| Contact Voltage Rating | 690 V ac/dc | |
Select all | ||
|---|---|---|
Brand ABB | ||
FLC Motor Rating 0.55 → 0.74 A | ||
Contact Current Rating 740 mA | ||
Range AF Range | ||
Pole Configuration 3P | ||
Series TF42 | ||
Mounting Style Direct Contactor | ||
Power Rating 2 W | ||
Normal State Configuration 1NO + 1NC | ||
Terminal Type Screw | ||
Reset Method Automatic, Manual | ||
Number Of Auxiliary Contacts 2 | ||
Width 45mm | ||
Depth 70.5mm | ||
Length 88.3mm | ||
Minimum Operating Temperature -25°C | ||
Maximum Operating Temperature +60°C | ||
Operating Temperature Range -25 → +60 °C | ||
Contact Voltage Rating 690 V ac/dc | ||
ABB Thermal Overload Relay, 45mm Width, -25°C to +60°C Operating Temperature Range - TF42 Series - TF42-0.74
To keep your machinery safe from electrical hazards, shield it with this thermal overload relay from ABB. The unit has a 3-pole configuration, so you can use it with 3-phase systems or protect multiple circuits. A phase-loss sensitivity function causes it to trip if any phase is lost, which averts potential damage and prevents unsafe operation. As the relay has a compact size of 88.3 (H) x 45 (W) x 70.5mm (D), it takes up little space in your enclosure. For improved security, you can seal the operating elements of this component to prevent accidental or unauthorised adjustments to its settings.
Features & Benefits
• Low weight of 130g for easy handling during assembly and maintenance
• Operates in temperatures from -25°C to +60°C for safe industrial use
• IP20-rated to withstand tools and objects larger than 12mm in size
• Screw terminal type for convenient installation without the need for complex tools
• Operates in temperatures from -25°C to +60°C for safe industrial use
• IP20-rated to withstand tools and objects larger than 12mm in size
• Screw terminal type for convenient installation without the need for complex tools
Applications
• Automotive industry
• HVAC systems
• Water treatment plants
• HVAC systems
• Water treatment plants
Can this component handle power spikes?
Yes, this relay has a rated impulse withstand voltage of 6kV, enabling it to resist power surges without suffering damage.