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Kromschroder Tightness control TC3R05Q/Q 84765713

SKU 84765713 Model TC3R05Q/Q Brand Kromschroder

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Key specifications

Protection class (IP)	IP65
Body material	impact-resistant plastic
Medium and ambient temperatures	-20–60 °C
Storage temperature	-20–40 °C
Max. number of operating cycles	250000
Valve opening time	3 s
Type approvals	CE-0085CS0076
Inlet pressure	10 mbar
Measurement time	5 s
Installation altitude	2000 m
Cable gland	5 x M16 x 1.5
Cable cross-section	0.75 mm2
Maximum input current	5 mA
Environmental restriction	no condensation permitted
Net weight	1.49 kg

all specifications (15) ↓

3565.52 EUR

3241.38EUR

in stock · 1

incl. 21% VAT · 2678.83 EUR excl. VAT · shipping calculated at checkout

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Description

Control box that tests the tightness of automatic shut-off valves before burner ignition and after burner shutdown. Its impact-resistant plastic housing has protection class IP65 and a net weight of 1.49 kg. The unit is approved to CE-0085CS0076 and meets SIL 3 according to EN 61508. It is rated for up to 250000 operating cycles and for installation up to 2000 m altitude. The medium and ambient temperature range is -20 to 60 °C, the storage range is -20 to 40 °C, and no condensation is permitted.

Further details

Compatible valves	solenoid valves that can open quickly or slowly, including those with starting load functionality
Connectors	aluminium
Enclosure	IP 65
Gas type	natural gas, town gas, lpg (gaseous), biogas (max.0.1%-by-vol. h2s) and air
Reset	using a button on the device or by remote reset
Reset Method	using a button on the device or by remote reset
Safety Integrity Level	SIL 3 according to EN 61508
Safety Standard	EN 1643, EN 60730, EN 61000-6-2
TC switching cycles	250,000 pursuant to EN 13611
Terminal protection functions	F1: valve outputs (15,16), fault signal (12), control inputs (2,7,8); F2: safety interlock/controller enable signal (6)
Weight	1, 49 kg

Fits equipment

SIL 3 according to EN 61508

All specifications

Protection class (IP)	IP65
Body material	impact-resistant plastic
Medium and ambient temperatures	-20–60 °C
Storage temperature	-20–40 °C
Max. number of operating cycles	250000
Valve opening time	3 s
Type approvals	CE-0085CS0076
Inlet pressure	10 mbar
Measurement time	5 s
Installation altitude	2000 m
Cable gland	5 x M16 x 1.5
Cable cross-section	0.75 mm2
Maximum input current	5 mA
Environmental restriction	no condensation permitted
Net weight	1.49 kg

Part numbers

SKU	84765713
Additional article	624.103.146
Model	TC3R05Q/Q