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Finger-safe units for use with Class CC & midget style fuses for protecting transformers, lighting systems & branch circuits against overcurrent occurrences. Feature a rejection-style design that prevents non-matching fuse installation. Include DIN rail mounting for quick connection with devices.
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L| Style | Model | Ac Voltage Rating | Current Rating | Height | Length | Max. Fuse Rating | Number Of Poles | Width | Price (inc. VAT) | |
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| A | 40606G | - | RFQ
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| A | 40321G | - | RFQ
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| B | 40311G | £13.18 | ||||||||
| C | 40310G | - | RFQ
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| D | 40658G | - | RFQ
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| A | 40657G | - | RFQ
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| E | 40656G | - | RFQ
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| A | 40655G | - | RFQ
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| F | 40608G | - | RFQ
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| A | 40607G | - | RFQ
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| A | 40605G | - | RFQ
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| G | 40353G | - | RFQ
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| A | 40352G | - | RFQ
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| H | 40351G | - | RFQ
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| I | 40350G | - | RFQ
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| J | 40320G | - | RFQ
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| K | 40312G | £25.47 | ||||||||
| A | 40323G | - | RFQ
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| A | 40322G | - | RFQ
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| A | 40313G | £42.58 | ||||||||
| L | 40220G | - | RFQ
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| A | 40121G | - | RFQ
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| A | 40123G | - | RFQ
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| A | 40223G | - | RFQ
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| A | 40222G | - | RFQ
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F| Style | Model | Body Material | Current Rating | Height | Length | Max. Fuse Rating | Number Of Poles | Width | Price (inc. VAT) | |
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| A | 60326T | - | RFQ
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| A | 60657T | - | RFQ
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| A | 60317T | - | RFQ
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| A | 60316T | - | RFQ
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| A | 60315T | - | RFQ
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| A | 60308T | £50.57 | ||||||||
| B | 60307T | £36.37 | ||||||||
| C | 60306T | £23.17 | ||||||||
| A | 60305T | - | RFQ
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| A | 60327T | - | RFQ
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| A | 60655T | - | RFQ
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| A | 60318T | - | RFQ
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| D | 60658T | - | RFQ
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| A | 60656T | - | RFQ
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| A | 60617T | - | RFQ
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| A | 60616T | - | RFQ
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| A | 60355T | - | RFQ
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| A | 60357T | - | RFQ
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| A | 60605T | - | RFQ
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| E | 60606T | £20.33 | ||||||||
| F | 60607T | £40.83 | ||||||||
| A | 60608T | £106.79 | ||||||||
| A | 60615T | - | RFQ
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| A | 60325T | - | RFQ
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| A | 60358T | - | RFQ
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K| Style | Model | Body Material | Current Rating | Height | Length | Max. Fuse Rating | Number Of Poles | Width | Price (inc. VAT) | |
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| A | 30309T | - | RFQ
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| B | 30358T | - | RFQ
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| B | 30606T | - | RFQ
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| C | 30316T | - | RFQ
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| D | 30306T | - | RFQ
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| B | 30328T | - | RFQ
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| E | 30329T | - | RFQ
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| B | 30355T | - | RFQ
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| B | 30357T | - | RFQ
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| F | 30608T | £51.02 | ||||||||
| G | 30326T | - | RFQ
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| B | 30609T | - | RFQ
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| B | 30617T | - | RFQ
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| B | 30619T | - | RFQ
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| B | 30655T | - | RFQ
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| B | 30656T | - | RFQ
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| B | 30657T | - | RFQ
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| B | 30659T | - | RFQ
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| B | 30327T | - | RFQ
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| H | 30607T | £35.96 | ||||||||
| B | 30325T | - | RFQ
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| I | 30308T | £51.87 | ||||||||
| J | 30356T | - | RFQ
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| K | 30359T | - | RFQ
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| B | 30605T | - | RFQ
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Mersen Ferraz 303 Series midget open-style fuse blocks are suitable for mounting and securing midget fuses in a circuit. They feature an open-style design that allows easy insertion and removal of fuses during maintenance and repair purposes. These fuse blocks have a screw mount or DIN rail installation options to provide a secure & reliable connection and ensuring the fuse block remains in place during operation. They also feature a unique adder block design that can be easily snapped together to create multi-pole segmented blocks for accommodating as many poles as possible. These UL-listed fuses have a GFPC (glass-filled polycarbonate) construction for mechanical strength, electrical insulation and excellent heat resistance.
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O| Style | Model | Body Material | Current Rating | Height | Length | Max. Fuse Rating | Number Of Poles | Width | Price (inc. VAT) | |
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| A | 20305 | - | RFQ
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| B | 20605 | - | RFQ
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| C | 20315 | - | RFQ
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| D | 20313 | £32.77 | ||||||||
| E | 20656 | - | RFQ
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| B | 21007 | - | RFQ
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| F | 20312 | £24.90 | ||||||||
| G | 20320 | - | RFQ
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| B | 20602 | - | RFQ
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| H | 20307 | £49.53 | ||||||||
| I | 20326 | £19.88 | ||||||||
| B | 20657 | - | RFQ
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| J | 20358 | £60.10 | ||||||||
| B | 20658 | - | RFQ
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| B | 21035 | - | RFQ
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| B | 20302 | £39.04 | ||||||||
| K | 20310 | - | RFQ
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| L | 20318 | £53.10 | ||||||||
| B | 21036 | £49.75 | ||||||||
| B | 20317 | £26.21 | ||||||||
| B | 20600 | - | RFQ
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| M | 20327 | £27.23 | ||||||||
| N | 20606 | £21.00 | ||||||||
| B | 21008 | - | RFQ
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| O | 20325 | - | RFQ
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| Model | Item | Price (inc. VAT) | |
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| DRM | CT3AGZ | £5.90 |