ER6019-021SN Omron, ER6019-021SN Datasheet - Page 4

• Manufacturer Part Number: ER6019-021SN
• Description: SWITCH, EMERGENCY STOP, 2NC/1NO, 500VAC
• Manufacturer: Omron

Specifications of ER6019-021SN

• Contact Configuration: DPST-NC / SPST-NC
• Contact Voltage Ac Nom: 500V
• Contact Voltage Dc Nom: 250V
• Contact Current Max: 5A
• Actuator Style: Mushroom
• Ip Rating: 66
• Highest Nema Rating: 6

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Specifications are subject to change without notice.
Note: The safety contacts of the Omron STI switches are described as normally closed (N/C)—i.e., with the guard closed, actuator in place, and the
machine able to be started.
electrical
mechanical
environmental
compliance
Specifications
contact configurations:
Safety contacts:
Switching Ability
Safety contact gap:
Auxiliary contacts:
max Switching current/Volt/Amp:
minimum current:
electrical life:
mounting:
mounting hardware:
Actuator travel for Positive Opening:
max rope Span:
Break contact min force:
max Actuation Speed:
max Actuation frequency:
case material:
eye nut material:
Wiring entry:
Weight:
color:
mechanical life:
Protection:
Operating temperature:
cleaning:
Standards:
Approvals/listings:
Ac:
Dc:
OmrOn Scientific technOlOgieS, inc.
USA
Tel. [phone]
canada
Tel. [phone]
All models
2 N/C + 1 N/O , 2 N/C + 2 N/O, 3 N/C + 1 N/O, 4 N/C
2 N/C, 3 N/C, 4 N/C positive break
500 V–1 A, 250 V–2 A, 100 V–5 A
250 V–0.5 A, 125 V–1 A, 24 V–2 A
2 x 2 mm or 3 x 2 mm or 4 x 2 mm
1 N/O or 1 N/C or 2 N/O
500 V/500 VA
1 x 10
Any position
4 x M5 screws
See diagram on previous page
75 m (246 ft.) for standard model
75 to 125 m (246 to 410 ft.) for extended model
< 125 N (28 lb.)
N/A
1 cycle per sec
Die-cast alloy
Stainless steel
3 x 0.5 in. NPT conduit
630 g (22.2 oz.)
Yellow body, Red E-stop button
1 x 10
IP66 (NEMA 6)
-25 to 80°C (-13 to 176°F)
Water washdown
EN418, EN292, ISO/IEC13850, EN60947-5-1
CE marked for all applicable directives, UL and C-UL
5 V 5 mA DC
For the Latest Information
On the Internet: www.sti.com or www.omron.ca
6
6
minimum
minimum
ER6019
G25
G