TELE HAASE

Panel Energy Meters & CT's Current Transformers

Current transformers are used extensively for measuring current and monitoring the operation of the power grid. Along with voltage leads, revenue-grade CTs drive the electrical utility's watt-hour meter on many larger commercial and industrial supplies.
  • Over-voltage category: III
  • Rated surge voltage 4 kV/6 kV
  • Housing: self-extinguishing plastic, IP 40 protection class
  • Mounting: Profile rail TS 35
  • Shock protection: IP 20 protection class, according to VBG 4
Current Monitor 1 Ph Multi Function 10a

Current Monitor 1 Ph Multi Function 10a

E1IM10AACL10 230VAC

Current Monitor 1 Ph Multi Function 10a

Voltage Monitor 3 Ph 1 C/O Phase Failure

Voltage Monitor 3 Ph 1 C/O Phase Failure

E1PF400SY01

Voltage Monitor 3 Ph 1 C/O Phase Failure

Voltage Monitor 1/3 Ph Phase Failure

Voltage Monitor 1/3 Ph Phase Failure

E1YM400VS10

Voltage Monitor 1/3 Ph Phase Failure

Load Alternator + Timer E1ZMLA10 24-240V AC/DC

Time Relay Load Alternator 5 functions

Monitoring Relay Level Control 115v AC

Monitoring Relay Level Control 115v AC

G2LM20115VAC

Monitoring Relay Level Control 115v AC

Monitoring Relay Level Control 230v AC

Monitoring Relay Level Control 230v AC

E3LM10

Monitoring Relay Level Control 230v AC

Temperature Monitor 1 C/O 230v AC

Temperature Monitor 1 C/O 230v AC

E3TF01 230VAC

Temperature Monitor 1 C/O 230v AC

Voltage Monitor 3 Ph. Phase Sequence Failure

Voltage Monitor 3 Ph. Phase Sequence Failure

G2PF400VS02

Voltage Monitor 3 Ph. Phase Sequence Failure

Voltage Monitor 3 Ph Phase Rotation/Asymmetry

Voltage Monitor 3 Ph Phase Rotation/Asymmetry

G2PM400VSY2024-240V

Voltage Monitor 3 Ph Phase Rotation/Asymmetry

Temperature Monitor 24-240v AC

Temperature Monitor 24-240v AC

G2TFK02 24-240V

Temperature Monitor 24-240v AC

Voltage Monitor 1/3 Ph Multi Function 2 C/O

Voltage Monitor 1/3 Ph Multi Function 2 C/O

K3YM400VSY20

Voltage Monitor 1/3 Ph Multi Function 2 C/O

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Avaible in several variants

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Accessories & Related products

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Specifications

Accessories

tekox
Blog

Tekox Terminal Strips Safety Blocks and Porcelain Blocks

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.

PPVK Series
Blog

Conta-Clip Push-in PPVK Distribution Terminals

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.

Energy Storage Systems (ESS):
Blog

Electrical Protection in Energy Storage Systems (ESS): Keys to a Safe Installation

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.

wayne moody
Company News

Wayne Moody Joins OEM | Demesne Electrical

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.

DF electrci 485121
Blog

PMX Fuse Holder Range – Compact, Reliable, Built for Demanding Panels

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.

stego loop
Blog

Stego Enclosure Heaters with Loop

STEGO’s new loop enclosure heaters are a smart fix for condensation in control cabinets. They heat evenly, install fast with no tools, and come in a range of sizes from 10 to 150 W. They're tough, touch-safe, and even have a built-in thermostat option—everything you need to protect your gear and keep things running smoothly.

My favourites Articles Price
Current Monitor 1 Ph Multi Function 10a
Current Monitor 1 Ph Multi Function 10a
Art:
E1IM10AACL10 230VAC Copied
Voltage Monitor 3 Ph 1 C/O Phase Failure
Voltage Monitor 3 Ph 1 C/O Phase Failure
Art:
E1PF400VSY01 Copied
Voltage Monitor 1/3 Ph Phase Failure
Voltage Monitor 1/3 Ph Phase Failure
Art:
E1YM400VS10 Copied
Load Alternator + Timer E1ZMLA10 24-240V AC/DC
Time Relay Load Alternator 5 functions
Art:
E1ZMLA10 24-240VAC/DC Copied
Monitoring Relay Level Control 115v AC
Monitoring Relay Level Control 115v AC
Art:
G2LM20115VAC Copied
Monitoring Relay Level Control 230v AC
Monitoring Relay Level Control 230v AC
Art:
E3LM10 Copied
Temperature Monitor 1 C/O 230v AC
Temperature Monitor 1 C/O 230v AC
Art:
E3TF01 230VAC Copied
Voltage Monitor 3 Ph. Phase Sequence Failure
Voltage Monitor 3 Ph. Phase Sequence Fai
Art:
G2PF400VS02 Copied
Voltage Monitor 3 Ph Phase Rotation/Asymmetry
Voltage Monitor 3 Ph Phase Rotation/Asymmetry
Art:
G2PM400VSY2024-240V Copied
Temperature Monitor 24-240v AC
Temperature Monitor 24-240v AC
Art:
G2TFK02 24-240V Copied
Voltage Monitor 1/3 Ph Multi Function 2 C/O
Voltage Monitor 1/3 Ph Multi Function 2
Art:
K3YM400VSY20 Copied

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