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Features/Applications
The following switches are hand operated, control circuit devices, rated ‘Heavy Duty’ normally for use with electromagnetic equipment. The body with shield, painted with a dry powder paint, is made from die-cast zinc. The plunger head is powder painted or chrome plated steel. Each captive terminal will accept (2) #14 AWG stranded wires and the contacts are gold plated to eliminate high resistance tarnishing. Each switch is supplied with all mounting hardware and a solid neoprene rubber gasket which provides an oil tight seal upon installation. The mechanical life of these devices is 1,000,000 operations. These switches can be found on a variety of machines such as punch presses, press brakes, and spot-welding equipment as “RUN”, “START” or “STOP” buttons. They also are used for “Pedestrian Cross-walks” and even found in parking garages and car wash applications. Model numbers 04960-412, 04960-415, 04960-442 and 04960-912 comply with ADA guidelines defined in Federal Register Vol. 59, No. 117, Section 14.2.5 “Pedestrian Street Crossings.” Their rugged construction and long term reliability make these switches extremely well suited to function within various industrial / commercial environments.

Electrical Ratings
"HEAVY DUTY - A600 / N300”
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: -22°F to +131°F (-30°C to +55°C)
Storage: -40°F to +185°F (-40°C to +85°C)
Note: Operating temperatures at 0°C are based on the absence of freezing moisture and liquids.


Can be mounted in standard REES Standard enclosures.
Plungers and contacts are not field replaceable.

single plunger

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.

2.25 inch Mushroom Plunger with Shield and Weatherproof 1
Unit of Measure
Items 04956-512
04956-512
2.25 inch Mushroom Plunger with Shield and Weatherproof
List Price $953.24
04960-112
04960-112
2.25 inch Mushroom Plunger with Shield and Weatherproof
List Price $351.20
04960-212
04960-212
2.25 inch Mushroom Plunger with Shield and Weatherproof
List Price $394.18
04960-302
04960-302
2.25 inch Mushroom Plunger with Shield and Weatherproof
List Price $394.18
04960-412
04960-412
2.25 inch Mushroom Plunger with Shield and Weatherproof
List Price $325.46
Plunger Color N/A Chrome N/A Chrome N/A Chrome N/A Red N/A Chrome
Cover Color N/A Black
Operating Force N/A 3.8 lb N/A 3.8 lb N/A 2.5 lb N/A 4.5 lb N/A 1.5 lb
Positive Opening Contact N/A
 
N/A
 
N/A
 
N/A
 
N/A
 
Contact Arrangements (All Momentary) N/A #64 2 NO + 2 NC,
Snap-Action
N/A #09 NO + NC
Positive Break,
Slow-Make/Slow-Break
N/A #10 NO + NO,
Slow-Make
N/A #11 NC + NC
Postive Break,
Slow-Break
N/A #63 NO,
Slow-Make
Contact Type N/A Snap-Action N/A Slow-Make / Slow-Break N/A Slow-Make N/A Slow-Break N/A Slow-Make
Operating Type N/A Momentary
Approx. Shipping Weight N/A 3.50 lb N/A 1.42 lb N/A 1.42 lb N/A 1.42 lb N/A 1.42 lb
Note N/A If data is present in the first column only, then the data for that specification/row is the same for all parts shown in the comparison.