Industrial Automation

Login / Signup

Industrial Automation

Home>
Products>
Product Category>
Safety Components>
Safety Key Selector Switches / Enabling Grip Switches>
A4E

A4E

Enabling Switch

A4E

3-position Enabling Switch for Safer Robot Operation

last update: October 5, 2018

Certified Standards

Certification body	Standard	File No.
UL *	UL508 CSA C22.2 No.14	E76675
TÜV SÜD	EN60947 5-1 (certified direct opening) EN60947-5-8	Consult your OMRON representative for details.
CQC (CCC)	GB/T 14048.5	2003010305070634

* Certification for CSA C22.2 No. 14 by UL has been obtained.

Certified Standard Ratings TÜV (EN60947-5-1)

Utilization category	AC-15	DC-13
Rated operating current (Ie)	0.75 A	0.55 A
Rated operating voltage (Ue)	240 V	125 V

UL/CSA (UL508, CSA C22.2 No.14),
CCC (GB/T 14048.5)

300 mA at 24 VDC (Inductive load)
1 A at 125 VAC (Resistive load)

Ratings

Rated insulation voltage	250 V
Rated ON current	2.5 A
Rated load	24 VDC, 300 mA (inductive load) 125 VAC, 1 A (resistive load)
Minimum applicable load	24 VDC, 4 mA
Impulse withstand voltage	4.0 kV between terminals of different polarity, 2.5 kV between terminals of same polarity
Ambient operating temperature	-10 to 55°C (with no icing)
Ambient operating humidity	35% to 85% (with no condensation)
Ambient storage temperature	-25 to 65°C

Characteristics

Insulation resistance	100 MΩ min. (at 500 VDC)
Contact resistance	100 mΩ max. (initial value)
Vibration resistance	10 to 55 Hz, 0.75-mm single amplitude min.
Shock resistance	150 m/s²
Mechanical durability	OFF-ON: 1,000,000 operations min. OFF-ON-OFF (direct opening): 100,000 operations min.
Electrical durability	100,000 operations min.
Degree of protection	IP65 (rubber seal type only)

last update: October 5, 2018

Product Category

Safety Components
- Safety Key Selector Switches / Enabling Grip Switches
  - A22LK
  - A22TK
  - A4EG
  - A4E

Top of page