Type | Description | Designed for systems | Measuring range | Maximum measuring range | Outputs (C/O = changeover, NO = normally open) | Response delay adjustment | Required supply voltage | Enclosure width(mm) | Data Sheet |
IL 9176 | voltage monitor, undervoltage protection, phase indicator and Test key | 3-phase | 3/N AC | 400 V | 2 C/O | 35 | IL9176.pdf | ||
IL 9087, SL 9087 | phase monitor, undervoltage/overvoltage protection with asymmetry and phase failure detection | 3-phase | 3/N AC 400/230 V | 400 V | 1 C/O, 2 C/O | 35 | IL9087, SL9087.pdf | ||
BD 9080 | phase monitor, undervoltage/overvoltage protection with asymmetry and phase failure detection | 3-phase | 3 AC 400 V | 690 V | 2 C/O | + | + | 45 | BD9080.pdf |
IL 9086, SL 9086 | phase monitor with thermistor motor protection, undervoltage/overvoltage protection with asymmetry and phase failure detection | 3-phase | 3/N AC 400 /230 V | 400 V | 2 C/O | 35 | IL9086, SL9086.pdf | ||
IK 9168, SK 9168 | phase indicator | 3-phase | 3/N AC 400, 230 V | 400 V | 17.5 | IK9168, IK9168.pdf | |||
IK 9169, RK 9169, SK 9169 | phase monitor | 3-phase | 3/N AC 400, 230 V | 400 V | 1 C/O | 17.5 | IK9169, RK9169, SK9169.pdf | ||
IL 9059, SL 9059 | phase sequence relay | 3-phase | AC 380 ... 690 V | 690 V | 1 C/O | 35 | IL9059, SL9059.pdf | ||
OA 9059 | phase sequence relay | 3-phase | AC 380 ... 690 V | 690 V | 1 NC | 62 | OA9059.pdf | ||
BA 9041, AI 941N | phase sequence relay | 3-phase | 3 AC 400 V | 550 V | 1 C/O, 2 C/O | 45 | BA9041, AI941N.pdf | ||
MK 9056, MK 9056N | phase sequence relay | 3-phase | 3 AC 380 ... 500 V | 500 V | 2 C/O | 22.5 | MK9056, MK9056N.pdf | ||
IK 9178, SK 9178 | phase sequence indicator | 3-phase | 3 AC 400 V | 3 AC 400 V | 17.5 | IK9178, SK9178.pdf | |||
IK 9179, RK 9179, SK 9179 | phase sequence monitor | 3-phase | 3 AC 400 V | 3 AC 400 V | 1 C/O | 17.5 | IK9179, RK9179, SK9179.pdf | ||
AK 9840 | phase asymmetry relay | 3-phase | 3 AC 400 V | 3 AC 690 V | 2 C/O | + | 75 | AK9840.pdf | |
BA 9040, MK 9040N | phase asymmetry relay | 3-phase | 3 AC 400 V | 3 AC 690 V | 2 C/O | + | 22.5, 45 | BA9040, MK9040N.pdf | |
BA 9042, AI 942 | phase asymmetry relay | 3-phase | 3 AC 400 V | 3 AC 500 V | 2 C/O | 45 | BA9042, AI942.pdf | ||
BA 9837, AA 9837 | frequency relay | 1-phase | 30 ... 90 Hz | 600 Hz | 1 C/O, 2 C/O | + | + | 45 | BA9837, AA9837.pdf |
IL 9837, SL 9837 | frequency relay | 1-phase | 5 ... 200 Hz | 300 Hz | 1 C/O, 2 C/O | + | + | 35 | IL9837, SL9837.pdf |
IL 9069, SL9069 | neutral monitor | 1-phase | 3/N AC 400, 230 V | 415 V | 2 C/O | + | 35 | IL9069, SL9069.pdf | |
IL 9075, IP 9075, SL 9075, SP 9075 | fuse monitor | 3-phase | 3 AC | 690 V | 2 C/O | 35 | IL9075, IP9075, SL9075, SP9075.pdf | ||
UG 9075 | fuse monitor | 3-phase | 3 AC 110 ... 400 V | 3 AC 400 V | 2 C/O | + | 22.5 | UG9075.pdf | |
IK 9143, SK 9143 | frequency relay | 1-phase | 50, 60 Hz | 50/60 Hz | 1 C/O | + | + | 17.5 | IK9143, SK9143.pdf |
MK 9837N, MH 9837 | frequency relay | 1-phase | 1.5 ... 600 Hz | 600 Hz | 2 C/O | + | 22.5, 45 | MK9837N, MH9837.pdf | |
MK 9837N/5_0, MH 9837/5_0 | frequency relay | 1-phase | 1.5 ... 600 Hz | 600 Hz | 2 C/O | + | 22.5, 45 | MK 9837N_5_0, MH 9837_5_0.pdf | |
MK 9143N, MH 9143 | mains frequency monitor | 1-phase | 50, 60 Hz | 50/60 Hz | 2 C/O, 4 C/O | + | + | 22.5, 45 | MK9143N, MH9143.pdf |