Eaton D26MB

See: Cutler-Hammer D26MB

Cutler-Hammer D26 Series Type M 600 VAC Multi-pole Machine Tool Relay with Pneumatic Timer Attachment , Relay with factory-installed ON delay timer, Accepts up to 4 D26MPR contacts (convertible NO or NC) for instantaneous operation. Timer has DPDT timed contacts and adjustable.

Relay base assembly will accept from 1 to 4 rear poles. Adding a front deck, the total number of poles can be increased to 8, all convertible NO to NC. Adding a , 4-pole fixed NO attachment, builds a 12-pole relay with 8 convertible poles and 4 fixed NO poles. Relays with mechanical latch are available in any convertible pole combination up to eight poles maximum. To obtain overlapping contacts, use D26MPS (NO early closing) and D26MPL (NC late opening) rear poles, in related circuits.