Hermetically Sealed Relay
MY4H
1
Hermetically Sealed Relay
MY4H
Hermetically Sealed Relay Ideal for
Hazardous Locations
• Class 1 Division 2 approved.
• Fully hermetically sealed for hazardous locations.
• Cadmium-free contacts for environment-friendly use.
• Models with bifurcated contact also available.
• Conforms to UL508 and CSA 22.2.
Model Number Structure
■
Model Number Legend
1. Number of Poles
4:
4 poles
2. Contact
Blank: Single
Z:
Bifurcated
3. Enclosure ratings
H:
Hermetically sealed
4. Approval
US:
Class 1 Division 2 approval
5. Rated voltage
12 VDC, 24 VDC, 24 VAC, 110/120 VAC
Ordering Information
■
List of Models
MY- - -
1
2
3
4
5
Type
Contact form
Plug-in socket/solder terminals
Hermetically sealed
4PDT
4PDT (bifurcated)
MY4H-US
MY4ZH-US
