Hammond 1591 Series Translucent Polycarbonate Enclosures

Hammond Brand: Hammond

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A range of electronic instrument enclosures available in translucent UL 94V-0, flame-retardant polycarbonate.

Available in a range of six sizes, each with a choice of three colours - blue, red or clear.

  • Ideally suited for modern styling or where internal components need to be visible
  • Integral card guides accept 1.5mm (0.062") PCBs
  • Lap-joint construction provides IP54 protection against ingress of dust and splashing water
  • Lids are secured by four M3 x 10mm Phillips screws, fitting into internal threaded brass bushes
  • Moulded from easy to machine flame retardant polycarbonate plastic
  • Blue version is almost totally transparent to blue, white and near white LEDs, readouts and displays
  • Clear version is almost totally transparent
  • Red version is almost totally transparent to infrared devices
  • Perfect for applications when repetitive assembly and disassembly are required
  • Hammond 1591 Series
Description Image Product Buy Pricing (Ex VAT) Material Enclosure Length Enclosure Width Enclosure Height Colour Type Protection Rating Flame Resistance Internal Features Series
Hammond 1591ATBU Polycarbonate Box 100x50x25 Blue
Hammond 1591ATBU Polycarbonate Box 100x50x25 Blue
Standard range
Order code: 30-3850
MPN: 1591ATBU

Despatched within 1 working day - 198 in stockBack-order availability date - 31/05/2026
1+ £5.89
50+ £5.06
Price per unit Ex VAT 		Polycarbonate (PC) 100mm 50mm 25mm Translucent blue General purpose polycarbonate IP54 UL94-V0 PCB mounting 1591
Hammond 1591STBU Multipurpose FRABS Enclosure 110 x 82 x 44 Ice Blue
Hammond 1591STBU Multipurpose FRABS Enclosure 110 x 82 x 44 Ice Blue
Standard range
Order code: 30-6165
MPN: 1591STBU

Despatched within 1 working day - 9 in stockBack-order availability date - 31/05/2026
1+ £11.36
50+ £7.54
Price per unit Ex VAT 		ABS 110mm 82mm 44mm Blue General purpose polycarbonate IP54 UL94-V0 PCB mounting 1591
Hammond 1591BTBU Polycarbonate Box 112x62x31 Blue
Hammond 1591BTBU Polycarbonate Box 112x62x31 Blue
Standard range
Order code: 30-3852
MPN: 1591BTBU

Despatched same day - 8 in stockAdditional quantity lead time 7 weeks
1+ £6.39
50+ £5.29
Price per unit Ex VAT 		Polycarbonate (PC) 112mm 62mm 31mm Translucent blue General purpose polycarbonate IP54 UL94-V0 PCB mounting 1591
Hammond 1591CTBU Polycarbonate Box 120x65x40 Blue
Hammond 1591CTBU Polycarbonate Box 120x65x40 Blue
Standard range
Order code: 30-3854
MPN: 1591CTBU

Despatched within 1 working day - 74 in stockBack-order availability date - 31/05/2026
1+ £9.12
50+ £6.99
Price per unit Ex VAT 		Polycarbonate (PC) 120mm 65mm 40mm Translucent blue General purpose polycarbonate IP54 UL94-V0 PCB mounting 1591
Hammond 1591DTBU Polycarbonate Box 150x80x50 Blue
Hammond 1591DTBU Polycarbonate Box 150x80x50 Blue
Standard range
Order code: 30-3856
MPN: 1591DTBU

Despatched within 1 working day - 53 in stockBack-order availability date - 31/05/2026
1+ £11.82
50+ £8.48
Price per unit Ex VAT 		Polycarbonate (PC) 150mm 80mm 50mm Translucent blue General purpose polycarbonate IP54 UL94-V0 PCB mounting 1591
Hammond 1591ETBU Polycarbonate Box 191x110x61 Blue
Hammond 1591ETBU Polycarbonate Box 191x110x61 Blue
Standard range
Order code: 30-3858
MPN: 1591ETBU

Despatched within 1 working day - 22 in stockBack-order availability date - 31/05/2026
1+ £18.53
50+ £12.65
Price per unit Ex VAT 		Polycarbonate (PC) 191mm 110mm 61mm Translucent blue General purpose polycarbonate IP54 UL94-V0 PCB mounting 1591
Hammond 1591ATRD Polycarbonate Box 100 x 50 x 25 Red
Hammond 1591ATRD Polycarbonate Box 100 x 50 x 25 Red
Standard range
Order code: 30-3860
MPN: 1591ATRD

Despatched within 1 working day - 57 in stockBack-order availability date - 31/05/2026
1+ £5.89
50+ £4.60
Price per unit Ex VAT 		Polycarbonate (PC) 100mm 50mm 25mm Red General purpose polycarbonate IP54 UL94-V0 PCB mounting 1591
Hammond 1591STRD Multipurpose FRABS Enclosure 110 x 82 x 44 IR Red
Hammond 1591STRD Multipurpose FRABS Enclosure 110 x 82 x 44 IR Red
Standard range
Order code: 30-6167
MPN: 1591STRD

Despatched within 1 working day - 2 in stockBack-order availability date - 31/05/2026
1+ £11.72
50+ £9.07
Price per unit Ex VAT 		ABS 110mm 82mm 44mm Red General purpose polycarbonate IP54 UL94-V0 PCB mounting 1591
Hammond 1591BTRD Polycarbonate Box 112 x 62 x 31 Red
Hammond 1591BTRD Polycarbonate Box 112 x 62 x 31 Red
Standard range
Order code: 30-3862
MPN: 1591BTRD

Despatched within 1 working day - 42 in stockBack-order availability date - 31/05/2026
1+ £6.39
50+ £5.29
Price per unit Ex VAT 		Polycarbonate (PC) 112mm 62mm 31mm Red General purpose polycarbonate IP54 UL94-V0 PCB mounting 1591
Hammond 1591CTRD Polycarbonate Box 120 x 65 x 40 Red
Hammond 1591CTRD Polycarbonate Box 120 x 65 x 40 Red
Standard range
Order code: 30-3864
MPN: 1591CTRD

Despatched within 1 working day - 23 in stockBack-order availability date - 31/05/2026
1+ £9.12
50+ £6.91
Price per unit Ex VAT 		Polycarbonate (PC) 120mm 65mm 40mm Red General purpose polycarbonate IP54 UL94-V0 PCB mounting 1591
Hammond 1591DTRD Polycarbonate Box 150 x 80 x 50 Red
Hammond 1591DTRD Polycarbonate Box 150 x 80 x 50 Red
Standard range
Order code: 30-3866
MPN: 1591DTRD

Despatched within 1 working day - 20 in stockBack-order availability date - 31/05/2026
1+ £11.82
50+ £8.48
Price per unit Ex VAT 		Polycarbonate (PC) 150mm 80mm 50mm Red General purpose polycarbonate IP54 UL94-V0 PCB mounting 1591
Hammond 1591ETRD Polycarbonate Box 191x110x61 Red
Hammond 1591ETRD Polycarbonate Box 191x110x61 Red
Standard range
Order code: 30-3868
MPN: 1591ETRD

Despatched within 1 working day - 72 in stockBack-order availability date - 31/05/2026
1+ £18.13
50+ £16.71
Price per unit Ex VAT 		Polycarbonate (PC) 191mm 110mm 61mm Red General purpose polycarbonate IP54 UL94-V0 PCB mounting 1591
Hammond 1591ATCL Polycarbonate Box 100 x 50 x 25mm Clear
Hammond 1591ATCL Polycarbonate Box 100 x 50 x 25mm Clear
Standard range
Order code: 30-3870
MPN: 1591ATCL

Despatched within 1 working day - 42 in stockBack-order availability date - 31/05/2026
1+ £5.89
50+ £4.60
Price per unit Ex VAT 		Polycarbonate (PC) 100mm 50mm 25mm Translucent General purpose polycarbonate IP54 UL94-V0 PCB mounting 1591
Hammond 1591STCL Multipurpose FRABS Enclosure 110 x 82 x 44 Clear
Hammond 1591STCL Multipurpose FRABS Enclosure 110 x 82 x 44 Clear
Standard range
Order code: 30-6166
MPN: 1591STCL

Despatched within 1 working day - 7 in stockBack-order availability date - 31/05/2026
1+ £11.78
50+ £8.04
Price per unit Ex VAT 		ABS 110mm 82mm 44mm Transparent General purpose polycarbonate IP54 UL94-V0 PCB mounting 1591
Hammond 1591BTCL Polycarbonate Box 112 x 62 x 31mm Clear
Hammond 1591BTCL Polycarbonate Box 112 x 62 x 31mm Clear
Standard range
Order code: 30-3872
MPN: 1591BTCL

Despatched within 1 working day - 68 in stockBack-order availability date - 31/05/2026
1+ £6.39
50+ £5.68
Price per unit Ex VAT 		Polycarbonate (PC) 112mm 62mm 31mm Translucent General purpose polycarbonate IP54 UL94-V0 PCB mounting 1591
Hammond 1591CTCL Polycarbonate Box 120 x 65 x 40mm Clear
Hammond 1591CTCL Polycarbonate Box 120 x 65 x 40mm Clear
Standard range
Order code: 30-3874
MPN: 1591CTCL

Despatched within 1 working day - 19 in stockBack-order availability date - 31/05/2026
1+ £9.12
50+ £7.60
Price per unit Ex VAT 		Polycarbonate (PC) 120mm 65mm 40mm Translucent General purpose polycarbonate IP54 UL94-V0 PCB mounting 1591
Hammond 1591DTCL Polycarbonate Box 150 x 80 x 50mm Clear
Hammond 1591DTCL Polycarbonate Box 150 x 80 x 50mm Clear
Standard range
Order code: 30-3876
MPN: 1591DTCL

Despatched within 1 working day - 87 in stockBack-order availability date - 31/05/2026
1+ £11.82
50+ £9.19
Price per unit Ex VAT 		Polycarbonate (PC) 150mm 80mm 50mm Translucent General purpose polycarbonate IP54 UL94-V0 PCB mounting 1591
Hammond 1591ETCL Polycarbonate Box 191x110x61mm Clear
Hammond 1591ETCL Polycarbonate Box 191x110x61mm Clear
Standard range
Order code: 30-3878
MPN: 1591ETCL

Despatched within 1 working day - 15 in stockBack-order availability date - 31/05/2026
1+ £17.89
50+ £11.82
Price per unit Ex VAT 		Polycarbonate (PC) 191mm 110mm 61mm Translucent General purpose polycarbonate IP54 UL94-V0 PCB mounting 1591
Order codeMftrs Part No.Size (mm)Mftrs part
30-38501591ATBU100x50x251591ATBU
30-61651591STBU110x82x441591STBU
30-38521591BTBU112x62x311591BTBU
30-38541591CTBU120x65x401591CTBU
30-38561591DTBU150x80x501591DTBU
30-38581591ETBU191x110x611591ETBU
30-38601591ATRD100x50x251591ATRD
30-61671591STRD110x82x441591STRD
30-38621591BTRD112x62x311591BTRD
30-38641591CTRD120x65x401591CTRD
30-38661591DTRD150x80x501591DTRD
30-38681591ETRD191x110x611591ETRD
30-38701591ATCL100x50x251591ATCL
30-61661591STCL110x82x441591STCL
30-38721591BTCL112x62x311591BTCL
30-38741591CTCL120x65x401591CTCL
30-38761591DTCL150x80x501591DTCL
30-38781591ETCL191x110x611591ETCL


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