1,ZR 011 Dual Thermostat
2,Separate adjustable temperatures
3,High switching capacity
4,CE Certification
Port: Ningbo or Shanghai
Minimum Order Quantity: 100 Piece/Pieces
Supply Ability: 10000 Piece/Pieces per Week
Payment Terms: L/C,T/T,Western Union
Contact SupplierPackaging Detail: Standard Export Packing
Delivery Detail: 1-2 weeks
ZR 011 Dual Thermostat
Two thermostats in one casing:
Thermostat (contact breaker, normally closed) for regulating heaters.
Thermostat (contact maker, normally open) for regulating filter fans and heat exchangers
or switching signal devices when temperature limit has been exceeded.
Heaters and cooling equipment can be switched independently from each other with
a temperature offset as opposed to the usual change-over contacts.
Switch temperature difference | 7K (± 4K tolerance) |
Sensor element | thermostatic bimetal |
Contact type | snap-action contact |
Service life | > 100 000 cycles |
Max. switching capacity | 250VAC, 10 (2) A |
120VAC, 15 (2) A | |
DC 30W | |
EMC | acc.to EN 55014-1-2,EN61000-3-2,EN61000-3-3 |
Connection | 4-pole terminal, clamping torque 0.5Nm max.: rigid wire 2.5mm², stranded wire (with wire end ferrule) 1.5mm² |
Mounting | clip for 35mm DIN rail, EN60715 |
Casing | plastic according to UL94 V-0. light grey |
Dimensions | 67 x 50 x 46mm |
Weight | approx. 90g |
Fitting position | variable |
Operating/Storage temperature | -20 to +80°C (-49 to +176°F) |
Operating / Storage humidity | max. 90 % RH (non-condensing) |
Protection type | IP20 |
Approvals | UL File No. E164102 |
Art. No. | Setting range | Setting range | Setting range | Setting range |
01172.0-00 | contact breaker, normally closed | 0 to +60°C | contact maker, normally open | 0 to +60°C |
01172.0-01 | contact breaker, normally closed | +32 to +140°F | contact maker, normally open | +32 to +140°F |
01175.0-00 | contact breaker, normally closed | -10 to +50°C | contact maker, normally open | +20 to +80°C |
01175.0-01 | contact breaker, normally closed | +14 to +122°F | contact maker, normally open | +68 to +176 °F |
01176.0-00* | contact maker, normally open | 0 to +60°C | contact maker, normally open | 0 to +60°C |
01176.0-01* | contact maker, normally open | +32 to +140°F | contact maker, normally open | +32 to +140°F |
*For regulating heat exchangers and fans (e.g LE 019) and as an alarm contact for monitoring the interior temperature of electronic enclosures. |