effeff EFF 3705RR-02135F91 3705 RR FAFIX DIODE HZ 021 EST 24 V GS U

Indoor
Delivered between 7.3.2026 and 21.3.2026
free shipping

Product details

The EFF 3705RR-02135F91 is a highly advanced electric door opener designed for use in various door frames. With its symmetrical design and the option for horizontal or vertical installation, it offers flexibility in setup. The door opener is equipped with a flat strike plate and is ideal for single-leaf doors. It operates with holding current and is designed to work with a DC voltage of 24 V. The robust stainless steel construction ensures a high break-in resistance of up to 3,500 N, making it a secure choice for access control systems. Additionally, the door opener features an adjustable latch and a feedback contact, enhancing functionality and user-friendliness. The EFF 3705RR is suitable for indoor use and can be installed in various frame materials such as wood, aluminum, and plastic.

  • Stainless steel construction for high durability
  • Adjustable latch for flexible application
  • Feedback contact for status monitoring
  • Suitable for access control systems
  • High break-in resistance of 3,500 N.

Key specifications

Length
28 mm
Item number
32154169

General information

Manufacturer
effeff
Category
Door opener + closers
Manufacturer no.
3705RR-02135F91
Release date
16.11.2022

Colour

Exact colour description
Stainless steel

Material

Material group
Metal
Material
Stainless steel
Surface finish
Ground

Application range

Application range
Indoor

Scope of delivery

Scope of delivery
1 piece

Origin

Country of origin
Germany

Voluntary climate contribution

CO₂-Emission
Climate contribution

Power supply

Power supply
Electrical connection

Product dimensions

Length
28 mm
Width
20.50 mm
Height
83.30 mm

30-day right of return
24 Months Warranty (Bring-in)

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Door opener + closers» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 3.Burg Wächter
    0.1 %
  • 3.Dormakaba
    0.1 %
  • 3.Fridavo
    0.1 %
  • 6.Geze
    0.5 %
  • 7.effeff
    0.8 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • effeff
    Not enough data
  • Abus
    Not enough data
  • Burg Wächter
    Not enough data
  • Dormakaba
    Not enough data
  • Fridavo
    Not enough data

Unfortunately, we don't have enough data for this category yet.

Return rate

How often is a product of this brand in the «Door opener + closers» category returned?

Source: Digitec Galaxus
  • 2.Burg Wächter
    1.6 %
  • 3.Dormakaba
    2.5 %
  • 4.Abus
    3.2 %
  • 5.effeff
    3.9 %
  • 6.Geze
    4.1 %
Source: Digitec Galaxus