HANNOVER MESSE 2019,
01 - 05 April
KZS 2M2p EDI is a residual current circuit breaker with integral overcurrent protection with LED status signalisation.
Combining the features of miniature circuit breaker and a residual current circuit breaker
Features and advantages of KZS 2M2p EDI
Easy and clear identification of the device status:
- LED signalisation enables an exact information on which type of fault caused the tripping (red light for overload / short circuit, yellow light for residual current and green for manual operation)
- Indication of internal contact position for quick and exact identification of the states of contacts (green for open contacts, red for closed contacts)
Complete protection in one 2-module device:
- KZSs combine the features of miniature circuit breakers and residual current circuit breakers
- Increased immunity against unwanted tripping due to surge currents, generated by lightning or other disturbances
- Energy limiting class 3: highest energy limiting performance for optimal protection of cable insulation and maximally reducing risk of fire and other damage
Easy and clean installation: The terminals enable connection through either cables or busbars, making the wiring operations easier and decreasing the number of cables, thus minimizing the required size of the distribution board.
Type A protection: All KZS EDIs are sensitive to pure sinus residual current and pulsating direct current, making them suitable for installations with electronic devices (modern appliances, such as computers, washing machines etc.)
Tested to endure temperatures down to -25°C
Tripping characteristic B and C
Rated short-circuit capacity 10 kA with 100 A / gG back-up fuse
High stability of actual tripping residual current
Used primarily in circuits with an increased requirements regarding touch
We present bell transformers, door openers for signalizing in house, command panels, etc.
For supplying of bells, buzzers, gongs and other devices. It is protected ...
ETI is a leading worldwide manufacturer, providing solutions for residental and commercial electrical installations, industrial electrical installations, distribution ...
Home distribution board DIDO E
Home distribution boards DIDO-E are available in two types: surface mounted and flush mounted boards, in one, two or three row design.
ETI tool shop has been specialized for design and production of highly exact tools for injection moulding of thermoplastics and duroplastics (also 2K).
Thanks to ...
We offer low voltage NH knife-blade fuse-links.
Low voltage fuse-rails
Strip type fuse-switch-disconnectors
NV disconnectors with fuses
We present the power relays VS116K and VS316K.
Delay OFF without supply voltage CRM-82TO
Multifunction time relay CRM-91H, CRM-93H
Time relay CRM-2H
Delay ON ...
Features and advantages of B type and B+ type RCCBs
- Fault protection (protection against indirect contact of live parts)
- Additional protection ...
We offer a low voltage fuse-links D0.
Accessories for fuses
Miniature circuit breakers are used for protection of electrical installations in buildings and industrial electrical installations.
We present low voltage moulded case circuit breakers and low voltage switch disconnectors
Low voltage moulded case circuit breakers are used for the switching and ...
ETITEC surge arresters are intended for protection of electrical installations and devices against overvoltage effects, which may occur in atmospheric discharges ...
At ETI d.d. we have more than fifty years' experience in the manufacturing of ceramic products, that are predominantly intended for insulation in electrical engineering. ...
Low voltage fuse-links D
D fuse-links for use by unskilled persons for domestic and similar applications are used as the most reliable protection
of electrical ...
ULTRA QUICK - SEMICONDUCTOR PROTECTION: ETI fuse-links for semiconductor protection ULTRA QUICK present an optimal solution for protection of power semiconductors, ...
Fuses for railway applications
ETI's Railway Fuses successfully combine two usually conflicting fuse requirements:
- low operating joule integral, ...
Photovoltaic systems are composed by photovoltaic panels,
cables, fuses, switches, overvoltage arresters and power
inverter. Photovoltaic panels utilise the power ...
Home distribution board DIDO E
Home distribution boards DIDO E are available in two types: surface mounted and flush mounted boards, in one, two or three row design. ...
Three phase low voltage power capacitors LPC
400-525V, 50Hz (60Hz uppon request)
Rated power: 1-50kVAr
The LPC capacitors are used ...
Special purpose fuses are designed for protection of special applications, where there are specific technical requirements or those higher than with standard fuses.
Residual current circuit breakers EFI B and B+ type
Residual current sensitivity - UNIVERSAL
AC + A + smooth direct current + high frequency (1kHz)
We present actuators and indicators, push-button stations and enclosures.
We present motor protective circuit breakers.
-With overload and short circuit protection
-Fixed short circuit release 12 x Iu
-With phase-failure sensitivity ...
We present a battery fuse.
in battery storage systems
in UPS systems
Battery Protection Fuses
Battery storage fuse selection
Short circuit ...
We provide several swiches:
Compact Load Break Switch CLBS
Load Break Switch LBS
Load Break Change Over Switch LBS..CO
Motorised Change Over Load Break Switch ...
It is an insulating transformer designed to supply circuit at a maximum of 50V (safety extralow voltage).
It is a ...
We present a modular contactor for installation into distribution board.
Miniature and motor contactors, capacitor duty
contactors, auxiliary contactors and overload relays
ETI HV fuse-links named VV THERMO are designed to protect devices in switch-gears and other equipment (distribution
transformers, capacitors, motors) from thermal ...
Cylindrical fuse-links are used as the most secure protection of electrical installations, control, and signal
circuits against overloads ...