PULS
The Dimension CP-Series are cost optimized power supplies without compromising quality, reliability and performance. The most outstanding features of the CP20 series are the high efficiency, electronic inrush current limitation, active PFC, wide operational temperature range and the extraordinary small size.
The CP20.241-C1 is equipped with conformal coated pc-boards preferred for applications in harsh areas.
The CP20.241-S1 is equipped with quick-connect spring-clamp terminals preferred for applications which are exposed to mechanical vibration. The CP20.241-S2 has push-in terminals optimized for easy cabinet wiring.
The CP20.241-V1 is equipped with a remote ON/OFF feature and the CP20.242 features an enhanced DC input voltage range.
The devices have a power reserve of 20% included, which may even be used continuously up to +45°C.
High immunity to transients and power surges as well as low electromagnetic emission, a DC-OK relay contact and a large international approval package makes this unit suitable for nearly every situation.
| Active Transient | Yes |
|---|---|
| Approvals | ATEX, CB, CE, CSA US, cULus, IECEx |
| DC relay output | Yes |
| Depth | 127 |
| Effect | 480 |
| Efficiency At 120 V AC, full load. Typical | 94.2 |
| Efficiency At 230 V AC, full load. Typical | 95.6 |
| Efficiency At 230 V AC. Typical | 95 |
| Height | 124 |
| Hold-up time at 120 V AC, full load. Typical. | 32 |
| Hold-up time at 230 V AC, full load. Typical. | 32 |
| Input current at 230 V ac typical | 4.5 |
| Input voltage AC | 100-240 V |
| Input voltage ac max | 264 |
| Input voltage ac min | 85 |
| Input voltage DC | 110-150 V |
| Input voltage dc max | 180 |
| Input voltage dc min | 88 |
| Input voltage range | Wide-range |
| Inrush current at 120 V ac typical | 10 |
| IP Class | IP20 |
| Lifetime at 120 V ac, full load and +40 ° C | 60000 |
|---|---|
| Lifetime at 230 V ac, full load and +40 ° C | 94000 |
| MTBF (IEC 61709) 230 V AC, Maximum Load, 40 ° C | 590000 |
| Number of phases | 1 |
| Output Current | 20 |
| Output voltage | 24 |
| Output voltage max | 28 |
| Output voltage min | 24 |
| Power Consumption At 120 V AC | 4.26 |
| Power Consumption At 230 V AC | 2.23 |
| Power Factor at 120 V AC, full load. Typical | 0.99 |
| Power Factor at 230 V AC, full load. Typical | 0.98 |
| Power Reduction Of 60 To 70 ° C | 12 |
| Ripple. max | 50 |
| Series | Dimension C |
| Supply Frequency | 50-60 ±6 % |
| Temperature Range Without Derating From | -25 |
| Temperature Range Without Derating To | 60 |
| Weight | 0.83 |
| Width | 48 |
The Dimension CP-Series are cost optimized power supplies without compromising quality, reliability and performance. The most outstanding features of the CP20 series are the high efficiency, electronic inrush current limitation, active PFC, wide operational temperature range and the extraordinary small size.
The CP20.241-C1 is equipped with conformal coated pc-boards preferred for applications in harsh areas.
The CP20.241-S1 is equipped with quick-connect spring-clamp terminals preferred for applications which are exposed to mechanical vibration. The CP20.241-S2 has push-in terminals optimized for easy cabinet wiring.
The CP20.241-V1 is equipped with a remote ON/OFF feature and the CP20.242 features an enhanced DC input voltage range.
The devices have a power reserve of 20% included, which may even be used continuously up to +45°C.
High immunity to transients and power surges as well as low electromagnetic emission, a DC-OK relay contact and a large international approval package makes this unit suitable for nearly every situation.
Modular busbar systems that streamline power distribution, improve safety, and speed up panel builds.
Great electrical installations don't fail because of the major components. They fail because of the small ones that didn't get enough attention.
It's easy to focus on the big-ticket items during specification — and let the terminal blocks become an afterthought. But inferior connection components have a habit of making themselves known over time. Loose connections, degraded insulation, premature failure. The kind of faults that are frustrating to trace and expensive to fix.
Tekox engineer their terminal strips, safety blocks, insulated strips, and porcelain blocks to the standards your installations deserve. Available now from Demesne Electrical — get in touch and we'll show you the range.
Conta-Clip PPVK push-in potential distribution terminals simplify control cabinet wiring with tool-free connections, compact DIN rail mounting, and reliable current distribution up to 41A.
The PMX fuse holder range is compact, halogen-free, and manufactured in Europe for fast availability. Available in 10×38, 14×51, and 22×58 sizes with IEC, UL, and CSA approvals, they feature silver-plated contacts, IP20 touch-safe design, and optional blown fuse indicators — giving panel builders reliable, safe, and flexible protection.
We’re excited to share some great news at Demesne Electrical. Wayne Moody has joined our team, bringing with him years of experience and a clear vision for the future. His focus will be on building on our strong reputation here in Ireland and driving our growth across Europe.
The PMX fuse holder range is compact, halogen-free, and manufactured in Europe for fast availability. Available in 10×38, 14×51, and 22×58 sizes with IEC, UL, and CSA approvals, they feature silver-plated contacts, IP20 touch-safe design, and optional blown fuse indicators — giving panel builders reliable, safe, and flexible protection.
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| My favourites | Articles | Approvals | Conformal coated | Input voltage DC | Input voltage dc max | Price | |
|---|---|---|---|---|---|---|---|
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PSU 100-240V ac I/P 24V dc 20A 480W O/P
Art:
CP20.241
Copied
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ATEX, CB, CE, CSA US, cULus, IECEx
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110-150 V
|
180
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PSU 100-240 V AC/24-28 V DC, 20 A, spring clamp terminals
Art:
CP20.241-S1
Copied
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ATEX, CE, cULus, IECEx
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110-150 V
|
180
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PSU 100-240 V AC/24-28 V DC, 20 A, push-in connectors
Art:
CP20.241-S2
Copied
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ATEX, CE, cULus, IECEx
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110-150 V
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180
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PSU 100-240 V AC/24-28 V DC, 20 A, coated pc-boards
Art:
CP20.241-C1
Copied
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ATEX, CB, CE, cRUus, cULus, IECEx
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Yes
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110-150 V
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180
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PSU 100-240 V AC/24-28 V DC, 20 A, remote shut-down
Art:
CP20.241-V1
Copied
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ATEX, CB, CE, CSA US, cRUus, cULus, IECEx
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110-150 V
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180
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PSU 100-240 V AC/24-28 V DC, 20 A, wide DC-input range
Art:
CP20.242
Copied
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CE, cULus
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110-300 V
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360
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