
44506-5857
By Omron
ER6022-022MESS2 (Extreme Cold Version)
This is a rope pull safety switch specifically engineered for extreme cold environments, commonly used in emergency stop applications on conveyor systems, rotating machinery, and hazardous areas.
The unit includes an integrated E-Stop function but does not come with an indicator beacon.
Key Specifications:
- Contacts: 3 N/C + 2 N/O
- Wiring Entry: 3 x M20
- Mounting: 4 holes with M5 screw clearance
This model is ideal for outdoor installations or cold storage facilities where standard equipment may not perform reliably due to low temperatures.
Documents
ER6022-SS Stainless Steel Rope Pull Emergency Switch
Ideal for wash-down cleanning and extreme cold applications
- Rope Spans to 100 m (328 ft.)
- IP67 (NEMA 6) enclosure
- Long life designed for a minimum of one million actuations
- Integral optional E-stop button
Overview

Conforms to IEC947-5-1, IEC947-5-5, EN418, UL508, BS5304, UL and C-UL listed, TUV certified
- Tension indicator maintains the proper rope tension
- Contact arrangements of 3 N/C + 1 N/O or 2 N/C + 2 N/O
- IP67 (NEMA 6) enclosure withstands water wash-down cleaning
- 316 stainless steel cast housing and stainless steel hardware
- Reset button — the blue reset button must be pushed in order to return to “machine run” condition following switch actuation by a pulled or slacked rope
- Vibration tolerant — the snap-acting switch contacts protect against nuisance tripping due to vibration
- Indicator beacon — the dual indicator beacon is optional on the ER6022-SS; the indicator beacon can be wired to flash red to indicate a tripped switch or glow a constant green to indicate a properly reset switch
- Optional E-stop button — may be added or replaced in the field
- Rubber bellows contain UV inhibitor making the switches suitable for outdoor applications
- Extreme Cold Version — for applications down to -40°C
Operation

Why Proax for Omron 44506-5857?
Proax is an authorized distributor of Omron 44506-5857. We are Omron’s largest distributor in Canada. Our highly skilled in-house technical team is ready to assist with any technical needs.
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| Alternate Names | 445065857 |
| Pack Size | 1 |



















