Auxiliary switch module with forcibly guided contacts for standard applications, auxiliary switch for front mounting, 4-pole, push-in terminals, conventional thermal current 1-pole, open, at 60 °C: Ith = 16 A, rated operational current AC-15, 220 V 230 V 240 V: Ie = 4 A, 380 V 400 V 415 V: Ie = 4 A, S = normally closed, Ö = normally open, 4 Ö, suitable for: DILA -PI, DILM7 -PI, DILM9 -PI, DILM12 -PI, DILM15 -PI, DILM17 -PI, DILM25 -PI, DILM32 -PI, DILM38 -PI, DILMP20 -PI, DILMP32 -PI, DILMP45 -PI, DILM8 -PI, DILM11 -PI, DILM14 -PI, Forcibly guided contacts according to IEC/EN 60947-5-1 Annex L, compatible with auxiliary switches of DILM 7 - DILM32, auxiliary opener can be used as mirror contact according to IEC/EN 60947-4-1 Annex F (not delayed opener).