40

  • Used!
    Siemens MCB 40 Amp 5SX23 Type C Triple Pole 40A 3 Phase Circuit Breaker 5SX23C40

    Siemens MCB 40 Amp 5SX23 Type C Triple Pole 40A 3 Phase Circuit Breaker 5SX23C40

    Siemens
    £79.95 0 in stock
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  • Used!
    Square D MCCB 40 Amp Single Pole 40A i-Line Circuit Breaker SFA1040A

    Square D MCCB 40 Amp Single Pole 40A i-Line Circuit Breaker SFA1040A

    Square D
    £71.95 3 in stock
    Add to basket
  • New!
    Hager RCBO 40 Amp 30mA Type C 40A 106398 C40 ADA Range ADA190U NEW

    Hager RCBO 40 Amp 30mA Type C 40A 106398 C40 ADA Range ADA190U NEW

    Hager
    £27.95 0 in stock
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  • Used!
    Schneider MCB 40 Amp Single Pole Breaker B40 Type B 40A Square D Domae DOM40B6

    Schneider MCB 40 Amp Single Pole Breaker B40 Type B 40A Square D Domae DOM40B6

    Schneider
    £11.95 0 in stock
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  • Used!
    Chint MCB 40 Amp Type C 40A Single Pole Circuit Breaker C40 NB1-63 NB1-63C40

    Chint MCB 40 Amp Type C 40A Single Pole Circuit Breaker C40 NB1-63 NB1-63C40

    Chint
    £12.95 0 in stock
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  • Used!
    Dorman Smith MCB 40 Amp Type C 40A Single Pole Circuit Breaker AS40C Series 1

    Dorman Smith MCB 40 Amp Type C 40A Single Pole Circuit Breaker AS40C Series 1

    Dorman Smith
    £21.95 0 in stock
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  • Used!
    Volex RCD 40 Amp 30mA Double Pole 40A RCCB Protector Trip VR40

    Volex RCD 40 Amp 30mA Double Pole 40A RCCB Protector Trip VR40

    Volex
    £32.95 0 in stock
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  • Used!
    Hager MCCB 40 Amp Triple Pole 40A 3 Phase Breaker HN125 HN303

    Hager MCCB 40 Amp Triple Pole 40A 3 Phase Breaker HN125 HN303

    Hager
    £324.95 0 in stock
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  • Used!
    Crabtree Loadstar RCBO 40 Amp 30mA B40 Type B 40A 6FSR40/30B

    Crabtree Loadstar RCBO 40 Amp 30mA B40 Type B 40A 6FSR40/30B

    Crabtree
    £32.95 0 in stock
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  • New!
    Square D MCCB 40 Amp Triple Pole 3 Phase 40A CD Range I-Line CDAE34040 NEW

    Square D MCCB 40 Amp Triple Pole 3 Phase 40A CD Range I-Line CDAE34040 NEW

    Square D
    £149.95 0 in stock
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  • Used!
    Federal Electric MCB 40 Amp Type 3 40A Triple Pole Stab-lok CNA3P40

    Federal Electric MCB 40 Amp Type 3 40A Triple Pole Stab-lok CNA3P40

    Federal
    £119.95 0 in stock
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  • New!
    Hager MCCB 40 Amp Single Pole 40A Circuit Breaker H125D HD105 NEW

    Hager MCCB 40 Amp Single Pole 40A Circuit Breaker H125D HD105 NEW

    Hager
    £114.95 0 in stock
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  • New!
    Hager RCBO 40 Amp 30mA Type B 40A 106752 B40 ADB Range ADB140 NEW

    Hager RCBO 40 Amp 30mA Type B 40A 106752 B40 ADB Range ADB140 NEW

    Hager
    £29.95 0 in stock
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  • Used!
    Eaton RCBO 40 Amp 30mA Type B 40A Memera B40 Compact EAD40BH30C

    Eaton RCBO 40 Amp 30mA Type B 40A Memera B40 Compact EAD40BH30C

    Eaton
    £29.95 0 in stock
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  • Used!
    Wylex MCB 40 Amp Triple Pole Circuit Breaker Type B 40A PSB340-B Series 3

    Wylex MCB 40 Amp Triple Pole Circuit Breaker Type B 40A PSB340-B Series 3

    Wylex
    £39.95 0 in stock
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Used!
Siemens MCB 40 Amp 5SX23 Type C Triple Pole 40A 3 Phase Circuit Breaker 5SX23C40

Siemens MCB 40 Amp 5SX23 Type C Triple Pole 40A 3 Phase Circuit Breaker 5SX23C40

Siemens
Used But Good Condition. 5SX2 N System Stratum Triple Pole MCB
£79.95
Out of Stock
Read more
Used!
Square D MCCB 40 Amp Single Pole 40A i-Line Circuit Breaker SFA1040A

Square D MCCB 40 Amp Single Pole 40A i-Line Circuit Breaker SFA1040A

Square D
Click Here for Product Datasheet
£71.95
In Stock
Add to basket
New!
Hager RCBO 40 Amp 30mA Type C 40A 106398 C40 ADA Range ADA190U NEW

Hager RCBO 40 Amp 30mA Type C 40A 106398 C40 ADA Range ADA190U NEW

Hager
Brand New (Un-Boxed). Hager ADA Range RCBO.
£27.95
Out of Stock
Read more
Used!
Schneider MCB 40 Amp Single Pole Breaker B40 Type B 40A Square D Domae DOM40B6

Schneider MCB 40 Amp Single Pole Breaker B40 Type B 40A Square D Domae DOM40B6

Schneider
Used But in Good Condition. Domae Range MCB
£11.95
Out of Stock
Read more
Used!
Chint MCB 40 Amp Type C 40A Single Pole Circuit Breaker C40 NB1-63 NB1-63C40

Chint MCB 40 Amp Type C 40A Single Pole Circuit Breaker C40 NB1-63 NB1-63C40

Chint
Used But Good Condition. Chint MCB
£12.95
Out of Stock
Read more
Used!
Dorman Smith MCB 40 Amp Type C 40A Single Pole Circuit Breaker AS40C Series 1

Dorman Smith MCB 40 Amp Type C 40A Single Pole Circuit Breaker AS40C Series 1

Dorman Smith
Used But in Good Condition. Older Style AS Range MCB. Early Style Series 1 Approx 1994.
£21.95
Out of Stock
Read more
Used!
Volex RCD 40 Amp 30mA Double Pole 40A RCCB Protector Trip VR40

Volex RCD 40 Amp 30mA Double Pole 40A RCCB Protector Trip VR40

Volex
Used but Good Condition. Older Style Volex RCD For Protector Boards. Tested @ 0.5x, 1x & 5x
£32.95
Out of Stock
Read more
Used!
Hager MCCB 40 Amp Triple Pole 40A 3 Phase Breaker HN125 HN303

Hager MCCB 40 Amp Triple Pole 40A 3 Phase Breaker HN125 HN303

Hager
Used But Good Condition. Hager Moulded Case Circuit Breaker. Please Note – These Won’t Fit into Panels with H125D Style Breakers!
£324.95
Out of Stock
Read more
Used!
Crabtree Loadstar RCBO 40 Amp 30mA B40 Type B 40A 6FSR40/30B

Crabtree Loadstar RCBO 40 Amp 30mA B40 Type B 40A 6FSR40/30B

Crabtree
Used but Good Condition . Crabtree RCBO For Loadstar Range Boards. Tested @ 0.5x, 1x & 5x
£32.95
Out of Stock
Read more
New!
Square D MCCB 40 Amp Triple Pole 3 Phase 40A CD Range I-Line CDAE34040 NEW

Square D MCCB 40 Amp Triple Pole 3 Phase 40A CD Range I-Line CDAE34040 NEW

Square D
Click Here for Product Datasheet
£149.95
Out of Stock
Read more
Used!
Federal Electric MCB 40 Amp Type 3 40A Triple Pole Stab-lok CNA3P40

Federal Electric MCB 40 Amp Type 3 40A Triple Pole Stab-lok CNA3P40

Federal
Used But in Good Condition. Federal Stab-lok MCB.
£119.95
Out of Stock
Read more
New!
Hager MCCB 40 Amp Single Pole 40A Circuit Breaker H125D HD105 NEW

Hager MCCB 40 Amp Single Pole 40A Circuit Breaker H125D HD105 NEW

Hager
Click Here for Product Datasheet
£114.95
Out of Stock
Read more
New!
Hager RCBO 40 Amp 30mA Type B 40A 106752 B40 ADB Range ADB140 NEW

Hager RCBO 40 Amp 30mA Type B 40A 106752 B40 ADB Range ADB140 NEW

Hager
Brand New & Boxed (Box is Tatty). Hager ADB Range RCBO.
£29.95
Out of Stock
Read more
Used!
Eaton RCBO 40 Amp 30mA Type B 40A Memera B40 Compact EAD40BH30C

Eaton RCBO 40 Amp 30mA Type B 40A Memera B40 Compact EAD40BH30C

Eaton
Used but Good Condition. Eaton Memera RCBO Compact Version. Tested @ 0.5x, 1x & 5x Please Note – These ONLY fit the latest range of Memera boards. The...
£29.95
Out of Stock
Read more
Used!
Wylex MCB 40 Amp Triple Pole Circuit Breaker Type B 40A PSB340-B Series 3

Wylex MCB 40 Amp Triple Pole Circuit Breaker Type B 40A PSB340-B Series 3

Wylex
Used But in Good Condition. Later Style PSB MCB. Latest Style Series 3 Approx 2012
£39.95
Out of Stock
Read more

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