Thermostat and hygrostat
SG.ZR011
Review SG.ZR011 by control type, NO/NC or change-over logic, setting range, switching capacity, terminal count and DIN-rail space before sending a control-device quote request.
Match the contact logic to the load
Share the controlled load, NO/NC or change-over need, set range, switching current, terminal photo and DIN-rail space before quote.
Key specifications
Use these product details to compare models, then request the latest datasheet, drawing, certificate coverage and availability before ordering.
Product details
Request before ordering
SG.ZR011 model sheet and drawing references
Model inquiry sheet for preparing the request. Ask for current documents before order.
Model sheet
| Switching capacity | max switching capacity 25A AC; 10A available |
|---|---|
| IP / class | IP20 / class II |
| Operating range | -10C to +55C |
| Material | plastic according to UL94 V-0, light grey |
| Body size | 67x50x46mm |
| Mounting | clip for 35mm DIN rail, EN 60715 |
| Connection | 4-pole terminal; max clamping torque 0.5Nm; rigid wire 2.5mm2; stranded wire with wire end ferrule 1.5mm2; terminals 11/12 for NC heater side and 23/24 for NO fan/cooling side |
| Related load | heater; filter fan; cooling equipment; signal device |
Drawing references
Use these drawing references to prepare the request; ask for the current wiring diagram and contact-load documents before ordering.
Before quotation
- Confirm the controlled load, contact logic, voltage and switching current before quotation.
- Request current wiring diagram and terminal specification before panel wiring.
- Confirm certificate scope before using compliance wording.
Best fit
- Use this path when cabinet temperature should switch a heater, fan, cooling load or signal circuit.
- Check contact logic before pairing the device with heater; filter fan; cooling equipment; signal device.
- For replacement, send the old label, terminal photo, setpoint range and controlled load before quotation.
Send with inquiry
SG.ZR011 control and wiring check
| Device type | dual thermostat |
|---|---|
| Primary control | temperature |
| Contact logic | NO and NC in one casing; NC heater side and NO fan/cooling side |
| Setting range | two separate adjustable temperature dials available, approx 0C-60C scale |
| Switch difference | 7K +/-4K |
| Reaction time | mechanical sensing note says approx 10 minutes per degree |
| Switching capacity | 25A AC, 10A available |
| Connection | 4-pole terminal; terminals 11/12 and 23/24; max clamping torque 0.5Nm |
| Mounting | clip for 35mm DIN rail, EN 60715 |
| Size | 67x50x46mm |
| Protection | IP20 / class II |
| Operating temperature | -10C to +55C |
| Typical loads | heater; filter fan; cooling equipment; signal device |
Model details
| Product family | Thermostats & Hygrostats |
|---|---|
| Product type | thermostat |
| Power | max switching capacity 25A AC; 10A available |
| IP rating | IP20 / class II |
| Dimensions | 67x50x46mm |
| Mounting | clip for 35mm DIN rail, EN 60715 |
| Wiring | 4-pole terminal; max clamping torque 0.5Nm; rigid wire 2.5mm2; stranded wire with wire end ferrule 1.5mm2; terminals 11/12 for NC heater side and 23/24 for NO fan/cooling side |
Quote details
If this is a replacement inquiry, include old label photos, front grille size, cutout size, voltage and required fit tolerance.
SG.ZR011 control device quote details
Use this section to organize replacement details, quote requirements and document requests before contacting the supplier.
- Control-cabinet builds where thermostat or hygrostat contact logic must match the controlled fan, heater or alarm.
- Replacement requests where terminal count, set range and wiring diagram must be checked before quote.
- OEM panel designs that need control devices paired with heater, fan or humidity-control components.
Replacement and RFQ inputs
These inputs help separate a fit-check, a new cabinet design, a distributor quote and a document request.
Details to ask before quote
- Confirm exact model name, contact logic and terminal count.
- Request wiring diagram, switching capacity and mounting details.
- Confirm certificate or EMC scope before compliance wording.
What is the first RFQ decision?
Clarify what the device controls and whether the circuit needs NO, NC or change-over logic.
Can one control device fit heater and fan use?
Only if contact logic and switching capacity match the load. State the load before quotation.
What should be checked for replacement?
Old label, wiring photo, terminal count, set range and load current.
Related model request pages
Compare nearby models in the same product family before sending drawings, labels or document requests.
SG.EFR012
Thermostats & Hygrostats product page for comparing voltage, size, airflow and quotation details.
SG.KTS011 (NO)
Thermostats & Hygrostats product page for comparing voltage, size, airflow and quotation details.
SG.KTO011 (NC)
Thermostats & Hygrostats product page for comparing voltage, size, airflow and quotation details.
Documents to request before ordering
- Current model name and export status.
- Datasheet, dimension drawing, wiring or cutout drawing where relevant.
- Certificate coverage by model or approved series coverage.
- MOQ, sample availability, lead time and private-label limits.