l i g h t e d a n d s e a l e d p u s h b u t t o n s l i g h t e d p u s h b u t t o n s l p 3 4 2 o t t o 2 0 0 7 f u l l l i n e c a t a l o g s p e c i f i c a t i o n s s u b j e c t t o c h a n g e w i t h o u t n o t i c e c o m m e r c i a l g r a d e l e d l i g h t e d a n d s e a l e d a g a i n s t d u s t a n d m o i s t u r e t h e l p 3 o f f e r s r u g g e d , s e a l e d c o n s t r u c t i o n w i t h t h e a d d e d b e n e f i t o f r e l i a b l e l e d i l l u m i n a t i o n . t h e l p 3 i s a p r e c i s i o n s n a p - a c t i o n s w i t c h d e s i g n e d f o r u s e i n o f f - h i g h w a y , m a t e r i a l h a n d l i n g , i n d u s t r i a l c o n t r o l s , m a r i n e , m e d i c a l a n d d e m a n d i n g c o m m e r c i a l a p p l i c a t i o n s . c h o o s e f r o m t h e s t a n d a r d m o u n t i n g s t y l e s a n d e l e c t r i c a l r a t i n g s , o r c o n t a c t u s f o r c u s t o m c o n f i g u r a t i o n s . o n s e a l e d m o d e l s , a s i l i c o n e b o o t o p e r a t i n g o n o u r p a t e n t e d r o l l i n g s l e e v e p r i n c i p l e p r o t e c t s t h e c o n t a c t a r e a a g a i n s t c o n t a m i n a t i o n a t t h e b u t t o n a r e a . t h i s b o o t p r o v i d e s l o n g l i f e a n d s m o o t h o p e r a t i o n o v e r a w i d e t e m p e r a t u r e r a n g e . s e a l e d t e r m i n a l s p r o t e c t t h e c o n t a c t a r e a f r o m h o s t i l e e n v i r o n m e n t s a n d s o l d e r f l u x o n b o t h s e a l e d a n d u n s e a l e d m o d e l s . h i g h c o n t a c t p r e s s u r e , a m a z i n g l y l o w ( 2 5 m i l l i o h m s m a x i m u m , s t a n d a r d ) c o n t a c t r e s i s t a n c e a n d e x t r e m e l y l o w c o n t a c t b o u n c e a r e a l l t h e r e s u l t o f t h e o t t o p a t e n t e d s n a p - a c t i o n m e c h a n i s m . e x t r a l o n g e l e c t r i c a l l i f e a n d p r e c i s e t r i p p o i n t o f f e r a d d e d v a l u e a n d p r e c i s i o n o p e r a t i o n . q u a l i t y f e a t u r e s : ? w a t e r t i g h t t o i p 6 8 . m o i s t u r e p r o o f a n d d u s t t i g h t t o i p 6 4 & m 8 8 0 5 d e s i g n 2 ? l e d l i g h t e d w i t h t h e a b i l i t y t o a c c o m m o d a t e 2 , 6 , 1 2 & 2 4 v d c p o w e r a n d i n c l u d e r e v e r s e v o l t a g e p r o t e c t i o n ? t a l l & d o m e d s t y l e d b u t t o n s i n t r a n s l u c e n t w h i t e , r e d a n d a m b e r p e r m i t t i n g s u b l i m a t e d a n d p a d p r i n t e d l e g e n d s ? l e s s t h a n 2 5 m i l l i o h m s c o n t a c t r e s i s t a n c e ? q u i c k d i s c o n n e c t t e r m i n a l s ? 1 5 / 3 2 " & 5 / 8 " t h r e a d , p r e s s - f i t a n d d o m e d c a s e s t y l e s a v a i l a b l e m o m e n t a r y , r a i s e d d o m e s h o w n m o m e n t a r y , f r o n t m o u n t s h o w n s t a n d a r d c h a r a c t e r i s t i c s / r a t i n g s : e l e c t r i c a l c i r c u i t : s p s t - n o d o u b l e - b r e a k , s p s t - n c d o u b l e - b r e a k , a n d s p d t d o u b l e - b r e a k . e l e c t r i c a l r a t i n g s : ( a t 2 8 v d c o r 1 1 5 v a c , 6 0 / 4 0 0 h z . ) l o a d a m p e r e s r e s i s t i v e 5 a m p i n d u c t i v e 3 a m p m o t o r 3 a m p l a m p 1 a m p l o w l e v e l 1 0 m a ( @ 3 0 m v ) e l e c t r i c a l l i f e : 2 5 , 0 0 0 c y c l e s m i n i m u m s e a l : m o i s t u r e p r o o f a n d d u s t t i g h t t o i p 6 4 & m 8 8 0 5 d e s i g n 2 , w a t e r t i g h t t o i p 6 8 s h o c k : i m p a c t s h o c k 1 0 0 g i a w 8 8 0 5 o p e r a t i n g f o r c e : 2 . 5 1 . 5 l b s . a n d 5 1 . 0 l b s . o p e r a t i n g t e m p e r a t u r e r a n g e : - 5 5 o c t o + 8 5 o c m a t e r i a l s : c a s e : a l u m i n u m a n o d i z e d b l a c k a n d c l e a r b u t t o n : t h e r m o p l a s t i c m o u n t i n g : h e x n u t , l o c k w a s h e r , a n d * p a n e l s e a l g a s k e t * w i t h w a t e r t i g h t v e r s i o n o n l y . t e r m i n a l s : f a s t o n q u i c k d i s c o n n e c t , s u i t a b l e f o r s o l d e r i n g s t a n d a r d s i l v e r - p l a t e d w i t h o p t i o n a l g o l d p l a t i n g f o r l o w l e v e l a p p l i c a t i o n s l p 3 p a r t n u m b e r c o d e l p 3 - x x x x x x x - x x c a s e c i r c u i t l i g h t s o u r c e t y p e * s e a l o p e r a t e c a s e b u t t o n l e g e n d s t y l e r a t i n g w / r e v . p o l . p r o t e c t i o n l e v e l f o r c e c o l o r c o l o r s t y l e e . e x p o s e d d o m e 1 . s p s t n . o . / s t d . a . 2 v r e d l e d 1 . u n s e a l e d 2 . 2 . 5 l b 1 . s i l v e r a . a m b e r , t r a n s l u c e n t r e f e r t o l e g e n d f . f l u s h d o m e 2 . s p s t n . c . / s t d . b . 2 v g r e e n l e d 2 . d u s t t i g h t 5 . 5 l b 2 . b l a c k ( u s e a m b e r l e d ) t a b l e o n p a g e 8 3 r . r a i s e d d o m e 3 . s p d t 2 - c i r c u i t / s t d . c . 2 v a m b e r l e d 3 . w a t e r t i g h t r . r e d , t r a n s l u c e n t f o r l e g e n d c o d e s . 1 . p r e s s - f i t m o u n t 4 . s p s t n . o . / l o w l e v e l d . 6 v r e d l e d ( u s e r e d l e d ) l e g e n d s w i l l b e 3 . 5 / 8 " t h r e a d f r o n t m o u n t 5 . s p s t n . c . / l o w l e v e l e . 6 v g r e e n l e d w . w h i t e , t r a n s l u c e n t p r i n t e d i n w h i t e 4 . 1 5 / 3 2 " t h r e a d r e a r m o u n t 6 . s p d t 2 - c i r c u i t / l o w f . 6 v a m b e r l e d o n a m b e r & r e d , 6 . 5 / 8 " t h r e a d r e a r m o u n t l e v e l g . 1 2 v r e d l e d b u t t o n s a n d i n h . 1 2 v g r e e n l e d b l a c k o n w h i t e j . 1 2 v a m b e r l e d b u t t o n s . k . 2 4 v r e d l e d l . 2 4 v g r e e n l e d m . 2 4 v a m b e r l e d * f o r s u p e r b r i g h t l e d s c o n t a c t f a c t o r y . s t o p h e r e f o r l i g h t e d s w i t c h e s w i t h o u t l e g e n d s .
l i g h t e d a n d s e a l e d p u s h b u t t i o n s l i g h t e d p u s h b u t t o n s l p 3 s p e c i f i c a t i o n s s u b j e c t t o c h a n g e w i t h o u t n o t i c e w w w . o t t o e x c e l l e n c e . c o m 4 3 p u s h b u t t o n s c o m m e r c i a l g r a d e l e d l i g h t e d a n d s e a l e d a g a i n s t d u s t a n d m o i s t u r e l p 3 - 1 m o m e n t a r y , p r e s s - f i t m o u n t n o t e : f o r i n d i c a t o r l i g h t o n l y , s e e l p 5 s e r i e s l p 3 - e m o m e n t a r y , e x p o s e d d o m e b u t t o n l p 3 - r m o m e n t a r y , r a i s e d d o m e b u t t o n l p 3 - f m o m e n t a r y , f l u s h d o m e b u t t o n normally open
terminals normally closed
terminals .380 ref. .020 (typ) ? .570 .110 (typ) 2.150 max. 1.838 max. .250 .25 ? .375 ? .500 ? .624 .001 1.4 0 8 ref. .312
ref. led anode (+) led cathode (-) normally open
terminals normally closed
terminals .380 ref. ? .570 l ed anode (+) led cathode (-) .020 (typ) ? 1.0 4 6 ? .730 .062 .44 .442
ref. .110 (typ) 1 .677 max. 2.120 max. .625-24 unef-2a thd. to
within .062 of flange 1.247 ref. normally open
terminals normally closed
terminals led anode (+) led cathode (-) ? .570 .110 (typ) .020 (typ) 1.197 ref. 2.120 max. 1.627 max. .492
ref ? .730 ? 1.0 4 6 .380 ref. .625-24 unef-2a thd. to
within .062 of flange n ormally open
terminals normally closed
terminals led anode (+) led cathode (-) ? .570 .110 (typ) .020 (typ) . 44 2.120 max. 1.607 max. 1 .177 ref. .512
ref ? .730 ? 1.0 4 6 .380 ref. .625-24 unef-2a thd. to
within .062 of flange
l i g h t e d a n d s e a l e d p u s h b u t t o n s l i g h t e d p u s h b u t t o n s l p 3 4 4 o t t o 2 0 0 7 f u l l l i n e c a t a l o g s p e c i f i c a t i o n s s u b j e c t t o c h a n g e w i t h o u t n o t i c e c o m m e r c i a l g r a d e l e d l i g h t e d a n d s e a l e d a g a i n s t d u s t a n d m o i s t u r e l p 3 - 6 m o m e n t a r y , 5 / 8 t h r e a d e d r e a r m o u n t n o t e : f o r i n d i c a t o r l i g h t o n l y , s e e l p 5 s e r i e s l p 3 - 3 m o m e n t a r y , 5 / 8 t h r e a d e d f r o n t m o u n t l p 3 - 4 m o m e n t a r y , 1 5 / 3 2 t h r e a d e d r e a r m o u n t normally open
terminals normally closed
terminals led anode (+) led cathode (-) ? .570 .110 (typ) .020 (typ) 1.033 ref. .687 ref. 2.150 max. 1.463 max. .375 ? .375 .25 ? .875 ? .500 .380 ref. .625-24 unef-2a thd. to
within .062 of flange n ormally open
t erminals n ormally closed
terminals ? .570 l ed anode (+) led cathode (-) .110 (typ) . 020 (typ) 1.283 ref. 1.713 max. . 187 ? .375 ? .875 ? .500 2.150 max. .437 r ef. . 310 .25 . 380 ref. .625-24 unef-2a thd. to
w ithin .062 of flange normally open
terminals normally closed
terminals led anode (+) led cathode (-) .110 (typ) .020 (typ) 1.13 0 ref. 2.150 max. 1.560 max. ? .375 .34 .25 ? .570 .380 ref. .469-32 uns-2a thd. to
within .062 of flange
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