1 2 C2 m d r s e r i e s , 1 0 a m p r o t a r y r e l a y f o r d e m a n d i n g s h o c k & v i b r a t i o n a p p l i c a t i o n s s p e c i a l t y r e l a y s c a t a l o g 5 - 1 7 7 3 4 5 0 - 5 d i m e n s i o n s a r e s h o w n f o r d i m e n s i o n s a r e i n m i l l i m e t e r s u s a : + 1 8 0 0 5 2 2 6 7 5 2 f o r a d d i t i o n a l s u p p o r t n u m b e r s r e v i s e d 3 - 1 3 r e f e r e n c e p u r p o s e s o n l y . u n l e s s o t h e r w i s e s p e c i f i e d . a s i a p a c i f i c : + 8 6 0 4 0 0 8 2 0 6 0 1 5 p l e a s e v i s i t w w w . t e . c o m s p e c i f i c a t i o n s s u b j e c t u k : + 4 4 8 0 0 2 6 7 6 6 6 w w w . t e . c o m t o c h a n g e . p r o d u c t f a c t s n a c a n d d c c o i l s , l a t c h i n g a n d n o n - l a t c h i n g n 4 p d t t h r o u g h 2 4 p d t c o n t a c t a r r a n g e m e n t s n d e s i g n e d t o w i t h s t a n d h i g h i m p a c t s h o c k p e r m i l - s - 9 0 1 s m a l l 8 p d t m e d i u m 2 4 p d t s p e c i f i c a t i o n s c o n t a c t d a t a a r r a n g e m e n t s 4 f o r m c ( 4 p d t ) t h r o u g h 2 4 f o r m c ( 2 4 p d t ) . c o n t a c t r a t i n g s s i n g l e t w o c o n t a c t s c o n t a c t s i n s e r i e s 1 0 a , 3 a , 1 1 5 v a c 4 4 0 v a c 3 a , 1 5 a , 2 8 v d c 1 1 5 v a c 0 . 8 a , 1 . 5 a , 1 2 5 v d c 1 2 5 v d c t h e a b o v e a c c o n t a c t r a t i n g s a r e b a s e d o n c o n t a c t l o a d s h a v i n g a 5 0 % p o w e r f a c t o r . t h e d c c o n t a c t r a t i n g s a r e b a s e d o n r e s i s t i v e l o a d s . l a t c h i n g t w o - p o s i t i o n t y p e s e x c e p t f o r t h e l a t c h i n g f e a t u r e , m d r l a t c h i n g r e l a y s u t i l i z e t h e s a m e g e n e r a l c o n s t r u c t i o n a s n o n - l a t c h i n g t y p e s . t h e y h a v e t w o s e t s o f c o i l s a n d p r o v i d e a l a t c h i n g t w o - p o s i t i o n o p e r a t i o n . o p e r a t e d a t a @ 7 7 f [ 2 5 c ] t y p e t y p . o p e r a t e t y p . r e l e a s e t i m e ( m s ) t i m e ( m s ) s m a l l a c n o n - l a t c h i n g 5 t o 1 2 5 t o 1 8 s m a l l d c n o n - l a t c h i n g 1 5 t o 3 0 5 t o 1 5 s m a l l a c l a t c h i n g 6 t o 1 2 n / a s m a l l d c l a t c h i n g 1 0 t o 1 6 n / a m e d i u m a c n o n - l a t c h i n g 6 t o 1 2 6 t o 2 0 m e d i u m d c n o n - l a t c h i n g 6 5 t o 9 0 1 0 t o 3 0 m e d i u m a c l a t c h i n g 5 0 ( m a x . ) n / a m e d i u m d c l a t c h i n g 3 0 t o 8 0 n / a fixed contact a b c d e f g h c oil c oil j k l m 1 2 3 4 c o n t a c t s s h o w n w i t h c o i l 1 - 2 d e - e n e r g i z e d a n d c o i l 3 - 4 e n e r g i z e d . c o i l s m u s t b e e n e r g i z e d a l t e r n a t e l y , n o t s i m u l t a n e o u s l y . e n v i r o n m e n t a l d a t a t e m p e r a t u r e r a n g e s t a n d a r d m o d e l s 0 f t o + 1 4 9 f [ 0 c t o + 6 5 c ] s p e c i a l o r d e r m o d e l s 0 f t o + 1 9 4 f [ 0 c t o + 9 0 c ] m e c h a n i c a l d a t a t e r m i n a t i o n # 5 - 4 0 s c r e w t e r m i n a l s s u p p l i e d w e i g h t ( a p p r o x . ) s m a l l 4 & 8 p d t 3 2 o z . [ 0 . 9 1 4 k g ] ; 1 2 p d t 3 3 o z . [ 0 . 9 4 3 k g ] m e d i u m 1 6 p d t 7 2 o z . [ 2 . 0 4 k g ] ; 2 4 p d t 7 4 o z . [ 2 . 1 0 k g ] c o n t a c t s e c t i o n
1 2 C3 m d r s e r i e s , 1 0 a m p r o t a r y r e l a y f o r d e m a n d i n g s h o c k & v i b r a t i o n a p p l i c a t i o n s ( c o n t i n u e d ) s p e c i a l t y r e l a y s s p e c i a l t y r e l a y s 1 2 c a t a l o g 5 - 1 7 7 3 4 5 0 - 5 d i m e n s i o n s a r e s h o w n f o r d i m e n s i o n s a r e i n m i l l i m e t e r s u s a : + 1 8 0 0 5 2 2 6 7 5 2 f o r a d d i t i o n a l s u p p o r t n u m b e r s r e v i s e d 3 - 1 3 r e f e r e n c e p u r p o s e s o n l y . u n l e s s o t h e r w i s e s p e c i f i e d . a s i a p a c i f i c : + 8 6 0 4 0 0 8 2 0 6 0 1 5 p l e a s e v i s i t w w w . t e . c o m s p e c i f i c a t i o n s s u b j e c t u k : + 4 4 8 0 0 2 6 7 6 6 6 w w w . t e . c o m t o c h a n g e . o r d e r i n g i n f o r m a t i o n a n d c o i l c h a r a c t e r i s t i c s n o m o d e l s i n t h i s s e r i e s a r e m a i n t a i n e d i n s t o c k . p a r t c o i l v o l t a g e c o i l p o w e r * b r e a k d o w n t y p e n u m b e r c o n t a c t s ( 6 0 h z . ( w a t t s ) ( v o l t s r m s ) f o r a c ) m d r - 1 3 1 - 1 4 p d t 1 1 5 v a c 6 . 5 1 , 2 3 0 m d r - 1 3 1 - 2 4 p d t 4 4 0 v a c 5 . 1 1 , 8 8 0 m d r - 1 3 5 - 1 4 p d t 2 8 v d c 1 0 . 0 1 , 3 0 8 m d r - 1 3 7 - 8 4 p d t 1 2 5 v d c 1 0 . 3 2 , 3 7 5 s m a l l m d r - 1 3 4 - 1 8 p d t 1 1 5 v a c 6 . 5 1 , 2 3 0 n o n - l a t c h i n g m d r - 1 3 4 - 2 8 p d t 4 4 0 v a c 5 . 1 1 , 8 8 0 m d r - 1 3 6 - 1 8 p d t 2 8 v d c 1 0 . 0 1 , 3 0 8 m d r - 1 3 8 - 8 8 p d t 1 2 5 v d c 1 0 . 3 2 , 3 7 5 m d r - 1 6 3 - 1 1 2 p d t 1 1 5 v a c 6 . 9 1 , 2 3 0 m d r - 1 6 3 - 2 1 2 p d t 4 4 0 v a c 6 . 3 1 , 8 8 0 m d r - 1 7 0 - 1 1 6 p d t 1 1 5 v a c 1 7 . 0 1 , 2 3 0 m d r - 1 7 0 - 2 1 6 p d t 4 4 0 v a c 1 7 . 0 1 , 8 8 0 m e d i u m m d r - 1 7 2 - 1 1 6 p d t 2 8 v d c 1 8 . 7 1 , 3 0 8 n o n - l a t c h i n g m d r - 1 7 3 - 1 1 6 p d t 1 2 5 v d c 1 6 . 0 2 , 3 7 5 m d r - 1 4 1 - 1 2 4 p d t 1 1 5 v a c 1 7 . 0 1 , 2 3 0 m d r - 1 4 1 - 2 2 4 p d t 4 4 0 v a c 1 7 . 0 1 , 8 8 0 m d r - 1 6 7 - 1 2 4 p d t 2 8 v d c 1 8 . 7 1 , 3 0 8 m d r - 1 4 2 - 1 2 4 p d t 1 2 5 v d c 1 6 . 0 2 , 3 7 5 m d r - 6 7 - 2 4 p d t 1 1 5 v a c 5 . 5 1 , 2 3 0 m d r - 4 0 9 1 4 p d t 4 4 0 v a c 3 . 0 1 , 8 8 0 m d r - 6 7 - 3 4 p d t 2 8 v d c 2 1 . 8 1 , 3 0 8 s m a l l m d r - 5 0 6 0 4 p d t 1 2 5 v d c 2 0 . 6 2 , 3 7 5 l a t c h i n g m d r - 4 0 7 6 8 p d t 1 1 5 v a c 5 . 5 1 , 2 3 0 m d r - 4 0 9 2 8 p d t 4 4 0 v a c 3 . 0 1 , 8 8 0 m d r - 5 0 3 5 8 p d t 2 8 v d c 2 1 . 8 1 , 3 0 8 m d r - 5 0 6 1 8 p d t 1 2 5 v d c 2 0 . 6 2 , 3 7 5 m d r - 6 0 6 4 1 2 p d t 1 1 5 v a c 1 2 . 0 1 , 2 3 0 m d r - 6 0 6 5 1 2 p d t 4 4 0 v a c 5 . 7 1 , 8 8 0 m d r - 7 0 2 0 1 2 p d t 2 8 v d c 8 . 8 1 , 3 0 8 m e d i u m m d r - 7 0 3 5 1 2 p d t 1 2 5 v d c 1 0 . 4 2 , 3 7 5 l a t c h i n g m d r - 6 6 - 4 1 6 p d t 1 1 5 v a c 1 2 . 0 1 , 2 3 0 m d r - 6 0 6 6 1 6 p d t 4 4 0 v a c 5 . 7 1 , 8 8 0 m d r - 7 0 2 5 1 6 p d t 2 8 v d c 8 . 8 1 , 3 0 8 m d r - 7 0 3 6 1 6 p d t 1 2 5 v d c 1 0 . 4 2 , 3 7 5 * a c t u a l w a t t m e t e r r e a d i n g s . o u t l i n e d i m e n s i o n s t o l e r a n c e s : d e c i m a l s . 0 1 0 [ . 2 5 ] u n l e s s o t h e r w i s e s p e c i f i e d . o v e r a l l h e i g h t 1 2 p d t 4 . 6 3 [ 1 1 7 . 6 ] m a x . 1 6 p d t 5 . 0 0 [ 1 2 7 . 0 ] m a x . 2 4 p d t 5 . 7 5 [ 1 4 6 . 1 ] m a x . c o i l a n d c o n t a c t t e r m i n a l s c r e w s # 5 - 4 0 s u p p l i e d . a b c d e f g h j k l m 1 2 3 coil dia. 12 2.125 [53.98] .196 .005 [4.98 .13] 4 plcs. 2.625 [66.68] (2x) a b c d e f g h j k l m coil 12 1 2 3 4 5 6 3.250 [82.55] .281 .005 [7.14 .13] 4 plcs. dia. 4.190 [106.43] 2 x o v e r a l l h e i g h t 4 p d t 3 . 1 3 [ 7 9 . 5 ] m a x . 8 p d t 3 . 5 3 [ 8 9 . 7 ] m a x . 1 2 p d t 3 . 8 8 [ 9 8 . 6 ] m a x . c o i l a n d c o n t a c t t e r m i n a l s c r e w s # 5 - 4 0 s u p p l i e d . m e d i u m m o d e l s s m a l l m o d e l s n o t e : a l l v a l u e s a r e f o r r e f e r e n c e , s p e c i f i c v a l u e s m a y b e d i f f e r e n t a n d s u b j e c t t o e n v i r o n m e n t a l f a c t o r s s u c h a s t e m p e r a t u r e , h u m i d i t y , p r e s s u r e o r v a r i a t i o n s i n v o l t a g e .
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