DRR10 ZIEHL | Alldatasheet
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ZIEHL industrie-elektronik, 74523 Schwäbisch Hall, Germany, +49 791 504-0, info@ziehl.de, www.ziehl.de automatic change of wrong phase-sequence when connected falsely running backward of motors is avoided integrated PTC-protection for motor enable-input for direct switching on/off of the motor with DRR10 max. 3 x 12 A switch-on currents 30 A / max. 4 s / 60 A / max. 1 s higher currents with external contactors integrated protection for relay contacts integrated protection from over-temperature housing for mounting in fuse-boxes or switchgear- cabinets, mounting height 55 mm Phase Monitoring Type PS - Phase Asymmetry - Phase Sequence 2 Phase sequence Relay Type DRR10 automatic change of wrong Phase sequence Technical Data Phase sequence relays DRR10 measure the sequence of the phases when being switched on and switch - if necessary - the rotation of the field by changing 2 phases. The integrated PTC-monitor protects the motor from over- heating. Applications are especially ma- chines and equipment, that is operated at variable locations e.g. at building sites. Pumps, com- pressors and vacuum cleaners always run correctly. No more search for faults or change of wiring necessary. rated supply voltage Us admissible tolerance Us relay output switching voltage conventional thermal current Ith switch-on current (10% on) recommended fuse expected contact life mech. expected contact life electr. inputs T1 - T2 E1 - E2 rated ambient temp. range housing (H x W x D) mm fitting position attachment protection housing/terminals weight
3 AC 400 V, 50/60 Hz, < 3 VA
+10% ... -20% 2 x 2 normally opened contacts (no) max. AC 440 V 12 A 30 A / max. 4 s, 60 A / max. 1 s gG/gL 16 A 30 x 10 6 operations 1 x 106 operations at AC 400 V / 3 A 2 x 105 operations at AC 400 V / 6 A cosfi 0,5 without separation of potential from supply-voltage PTC-thermistors according to DIN 44081/44082 potential-free contact for AC 400 V -20°C...+55°C design V4: 90 x 70 x 58 mm any on 35 mm DIN rail according to EN 60715 or 2 screws M 4 IP 30 / IP 20 app. 230 g M U VW F1 F2 F3 L2 L1 L3 DRR10 Drehrichtungsrelais 1/L1 3/L2 5/ L3 2/T1 4/T2 6/T3 Y1 Y2 IN OUT Y1 Y2
3 AC 400 V
.com Y1 Y2 T1 T2E1 E2 PTC L1 L3 = Enable = ~ E1 E2 GN YE -> K2 -> K1 M U V W nc F1 F2 F3 DRR10 Drehrichtungsrelais 1/L1 3/L2 5/ L3 2/T1 4/T2 6/T3 Y1 Y2 IN OUT Y1 Y2 .com Y1 Y2 T1 T2E1 E2 PTC L1 L3 = Enable = ~ E1 E2 GN YE -> K2 -> K1 M U V W nc F1 F2 F3 N DRR10 Drehrichtungsrelais 1/L1 3/L2 5/ L3 2/T1 4/T2 6/T3 Y1 Y2 IN OUT Y1 Y2 .com Y1 Y2 T1 T2E1 E2 PTC L1 L3 = Enable = ~ E1 E2 GN YE 2015-08-26 DRR10 Part numbers: P222546 3x AC 400 V