Features/Applications
This contact block is designed for use on ALL REES push button operators and selector switches. Each captive terminal on the contact block will accept (2) #14 AWG stranded wires.
This particular block consists of a B block (50702) attached to an adapter. This adapter Opens the NC contact of the B block Upon Removal from the switch operator. The OUR action provides an added level of security for instances where a NC block may be removed from the operator.
Electrical Ratings
“HEAVY DUTY – A600 / N150”
Listed under UL 508 – File # E 58589
Certified under CSA C22.2 – File # LR 3648
CE Compliant IEC/EN 60947-5-1
Environmental Temperature Range
Operating: +32oF to +131oF (0oC to +55oC)
Storage: -40oF to +185oF (-40oC to +85oC)
Note: Operating temperatures at 0oC are based on the absence of freezing moisture and liquids.
Normal Potential |
Normal Current |
Inrush Current |
110-120 aca volts |
6.0 amp. |
60.0 amp. |
220-240 aca |
3.0 amp. |
30.0 amp. |
440-480 aca |
1.5 amp. |
15.0 amp. |
550-600 aca |
1.2 amp. |
12.0 amp. |
115-125 dcb |
2.2 amp. |
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230-250 dcb |
1.1 amp. |
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a Power factor 0.35 or less
b Inductive loads as specified in Section 125 of Industrial
Control Devices, Controllers and Assemblies, ANSI /
NEMA ICS 2-1988
WARNING - DANGER
These products should only be used where point-of-operation guarding devices have been properly installed & maintained so that appropriate OSHA and ANSI B11.1 regulations & standards are met. Misapplication of the products on machinery lacking effective point-of operation safeguards can cause serious injury to the operator of that machinery.
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AVERTISSMENT - DANGER
Ces produit doivent seulement être utilisés sur des postes à risque correctement sécurisés et entretenus afin d’être conforme aux standards et régulations en vigueur (CSA, CLC). Un mauvais usage de ces produits sur des machines et des postes de travail non sécurisés de manière efficace peut causer des blessures graves au technicien maniant ces machines.