Yueqing Ann Electric Co., Ltd.  

Product Name: Dual Thermostat Zr 011, Two Thermostat in One Casing, Normally Open and Normaly Closed Model NO.: ZR 011 Display Type: Scale Brand: Ann Certification: CCC, ISO9001, CE Customized: Non-Customized Contact: No and Nc Dimension: 67 X 50 X 46mm Protection Type: IP20 Trademark: ANN Transport Package: One in Inner Box, 10PCS in Small Box Origin: China HS Code: 90321000 Product Description SpecificationsAdjustable relative humidityChange-over contactHigh switching capacityEasily accessible terminalsClip fixingTwo thermostats in one unit - one Normally Closed (NC) & one Normally Open (NO) - or two Normally Open (NO)Each with wide adjustable temperature rangeAvailable with °F or °C scaleDIN rail mountableThe ZR 011 houses two separate thermostats, allowing the independent control of heating and cooling or other equipment. Both thermostats offer wide adjustment ranges and are color coded for easy function recognition.Technical DataSensor elementThermostatic bi-metalMaximum tolerance+/- 7.2°F (4K)Switching difference (hysteresis)12.6°F +/- 5.4°F (7°C +/- 4K)Switching capacity (max. load)NC: 10A resistive/2A inductive @ 250VACNO: 5A resistive/2A inductive @ 250VACDC 30WMinimum load20 mA (all voltages)EMI/EMC complianceEN 55014-1-2, EN 61000-3-2, EN 61000-3-3Connections4-pole terminal for AWG 14 max. (2.5 mm²)MountingClip for 35mm DIN rail (EN50022)Dimensions (H x W x D)2.6 x 2.0 x 1.8" (67 x 50 x 46 mm)HousingPlastic, UL 94V-0Weight3.2 oz (90 g)Protection typeIP20Operating temperature-4 to 476°F (-20 to 80°C)Storage temperature-49 to 158 °F (-45 °C to 70 °C)Agency approvalsUL, CSAPart No.Setting range NCSetting range NOSetting range NO01172.0-0132 to 140 °F32 to 140 °F-01175.0-0114 to 122 °F68 to 176 °F-01172.0-000 to 60 °C0 to 60 °C-01175.0-00-10 to 50 °C20 to 80 °C-01176.0-00-0 to 60 °C0 to 60 °C01176.0-01-32 to 140 °F32 to 140 °F