1. Home
  2. Login
  3. View Basket
  4. Checkout
CSE Distributors

ABB TF42 Range Thermal Overload Relays

ABB TF-range Thermal Overload Relays (for AF Contactors)
ABB thermal overload relays are 3-phase relays with bi-metallic tripping elements (1 per pole). The motor current flows through the tripping elements and heats them directly and indirectly. In case of an overload (over-current), the bimetal elements become bent as a result of the heating. This leads to a release of the relay and a change of the contacts switching position (95-96 / 97-98). The contact 95-96 is used to control the load contactor.

The overload relays have a setting scale in amperes, which allows the direct adjusting of the relay without any additional calculation. In compliance with international standards, the setting current is the rated current of the motor and not the tripping current (no tripping at 1.05 x I, tripping at 1.2 x I (I = setting current). The relays are constructed in a way that they protect themselves in the event of an overload. The overload relay has to be protected against short-circuit.

ABB Din-rail Mounting bracket for Single TF42 Thermal Overload Relay

ABB Din-rail Mounting bracket for Single TF42 Thermal Overload Relay
CSE Ref: DB42
MPN : 1SAZ701902R0001
Click for more

Price: 9.85 Exc. VAT
(11.82 Inc. VAT at 20%)
Lead Time : 3-5 Days

Quantity:  

ABB (AF Range) Thermal Overload Relay 0.23-0.31A

ABB (AF Range) Thermal Overload Relay 0.23-0.31A
CSE Ref: TF42-0-31
MPN : TF42-0-31
Click for more

Price: 20.56 Exc. VAT
(24.67 Inc. VAT at 20%)
Lead Time : 1-2 Days

Quantity:  

ABB (AF Range) Thermal Overload Relay 0.31-0.41A

ABB (AF Range) Thermal Overload Relay 0.31-0.41A
CSE Ref: TF42-0-41
MPN : TF42-0.41
Click for more

Price: 20.56 Exc. VAT
(24.67 Inc. VAT at 20%)
Lead Time : 1-2 Days

Quantity:  

ABB (AF Range) Thermal Overload Relay 0.41-0.55A

ABB (AF Range) Thermal Overload Relay 0.41-0.55A
CSE Ref: TF42-0-55
MPN : TF42-0.55
Click for more

Price: 20.56 Exc. VAT
(24.67 Inc. VAT at 20%)
Lead Time : 1-2 Days

Quantity:  

ABB (AF Range) Thermal Overload Relay 0.55-0.74A

ABB (AF Range) Thermal Overload Relay 0.55-0.74A
CSE Ref: TF42-0-74
MPN : TF42-0.74
Click for more

Price: 20.56 Exc. VAT
(24.67 Inc. VAT at 20%)
Lead Time : 1-2 Days

Quantity:  

ABB (AF Range) Thermal Overload Relay 0.74-1.0A

ABB (AF Range) Thermal Overload Relay 0.74-1.0A
CSE Ref: TF42-1-0
MPN : TF42-1.0
Click for more

Price: 20.56 Exc. VAT
(24.67 Inc. VAT at 20%)
Lead Time : 1-2 Days

Quantity:  

ABB (AF Range) Thermal Overload Relay 1.0-1.3A

ABB (AF Range) Thermal Overload Relay 1.0-1.3A
CSE Ref: TF42-1-3
MPN : TF42-1.3
Click for more

Price: 20.56 Exc. VAT
(24.67 Inc. VAT at 20%)
Lead Time : 1-2 Days

Quantity:  

ABB (AF Range) Thermal Overload Relay 1.3-1.7A

ABB (AF Range) Thermal Overload Relay 1.3-1.7A
CSE Ref: TF42-1-7
MPN : TF42-1.7
Click for more

Price: 20.56 Exc. VAT
(24.67 Inc. VAT at 20%)
Lead Time : 1-2 Days

Quantity:  

ABB (AF Range) Thermal Overload Relay 1.7-2.3A

ABB (AF Range) Thermal Overload Relay 1.7-2.3A
CSE Ref: TF42-2-3
MPN : TF42-2.3
Click for more

Price: 20.56 Exc. VAT
(24.67 Inc. VAT at 20%)
Lead Time : 1-2 Days

Quantity:  

ABB (AF Range) Thermal Overload Relay 2.3-3.1A

ABB (AF Range) Thermal Overload Relay 2.3-3.1A
CSE Ref: TF42-3-1
MPN : TF42-3-1
Click for more

Price: 20.56 Exc. VAT
(24.67 Inc. VAT at 20%)
Lead Time : 1-2 Days

Quantity:  

ABB (AF Range) Thermal Overload Relay 3.1-4.2A

ABB (AF Range) Thermal Overload Relay 3.1-4.2A
CSE Ref: TF42-4-2
MPN : TF42-4-2
Click for more

Price: 20.56 Exc. VAT
(24.67 Inc. VAT at 20%)
Lead Time : 1-2 Days

Quantity:  

ABB (AF Range) Thermal Overload Relay 4.2-5.7A

ABB (AF Range) Thermal Overload Relay 4.2-5.7A
CSE Ref: TF42-5-7
MPN : TF42-5.7
Click for more

Price: 20.56 Exc. VAT
(24.67 Inc. VAT at 20%)
Lead Time : 1-2 Days

Quantity:  

ABB (AF Range) Thermal Overload Relay 5.7-7.6A

ABB (AF Range) Thermal Overload Relay 5.7-7.6A
CSE Ref: TF42-7-6
MPN : TF42-7.6
Click for more

Price: 20.56 Exc. VAT
(24.67 Inc. VAT at 20%)
Lead Time : 1-2 Days

Quantity:  

ABB (AF Range) Thermal Overload Relay 7.6-10.0A

ABB (AF Range) Thermal Overload Relay 7.6-10.0A
CSE Ref: TF42-10
MPN : TF42-10
Click for more

Price: 20.56 Exc. VAT
(24.67 Inc. VAT at 20%)
Lead Time : 1-2 Days

Quantity:  

ABB (AF Range) Thermal Overload Relay 10.0-13.0A

ABB (AF Range) Thermal Overload Relay 10.0-13.0A
CSE Ref: TF42-13
MPN : TF42-13
Click for more

Price: 21.42 Exc. VAT
(25.70 Inc. VAT at 20%)
Lead Time : 1-2 Days

Quantity:  

ABB (AF Range) Thermal Overload Relay 13.0-16.0A

ABB (AF Range) Thermal Overload Relay 13.0-16.0A
CSE Ref: TF42-16
MPN : TF42-16
Click for more

Price: 25.67 Exc. VAT
(30.80 Inc. VAT at 20%)
Lead Time : 3-5 Days

Quantity:  

ABB (AF Range) Thermal Overload Relay 16.0-20.0A

ABB (AF Range) Thermal Overload Relay 16.0-20.0A
CSE Ref: TF42-20
MPN : TF42-20
Click for more

Price: 26.55 Exc. VAT
(31.86 Inc. VAT at 20%)
Lead Time : 3-5 Days

Quantity:  

ABB (AF Range) Thermal Overload Relay 20.0-24.0A

ABB (AF Range) Thermal Overload Relay 20.0-24.0A
CSE Ref: TF42-24
MPN : TF42-24
Click for more

Price: 33.70 Exc. VAT
(40.44 Inc. VAT at 20%)
Lead Time : 1-2 Days

Quantity:  

ABB (AF Range) Thermal Overload Relay 24.0-29.0A

ABB (AF Range) Thermal Overload Relay 24.0-29.0A
CSE Ref: TF42-29
MPN : TF42-29
Click for more

Price: 35.65 Exc. VAT
(42.78 Inc. VAT at 20%)
Lead Time : 3-5 Days

Quantity:  

ABB (AF Range) Thermal Overload Relay 29.0-35.0A

ABB (AF Range) Thermal Overload Relay 29.0-35.0A
CSE Ref: TF42-35
MPN : TF42-35
Click for more

Price: 37.60 Exc. VAT
(45.12 Inc. VAT at 20%)
Lead Time : 3-5 Days

Quantity:  

TB!A,FT!GF,SX_ID!124,SX_IN!0,S_1_66114_0!,SO!1_3_4_0,FILTERPAGE!ABB-TF-AF-Range-Thermal-Overload-Relays.html,Action!Search