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Home Limiters 3-POLE TEMPERATURE LIMITER, PROTECTIVE GUARD
2-POLE FAILSAFE TEMPERATURE LIMITER, SAFETY SENSOR
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3- AND 4-POLE FAILSAFE TEMPERATURE LIMITER MANUAL RESET

3-POLE TEMPERATURE LIMITER, PROTECTIVE GUARD

These devices automatically switch off the current in the controlled circuit as the pre-set temperature limit is reached, thus preventing overheating. Once the defection of the temperature regulation was repaired, in voltage-free state, the limiter / protective guard can be re-started manually.

Working temperature range: 0- 355 °C

Areas of application:
– heat-storing stoves
– saunas
– large hot water storage tanks
Trouble-free operation is conditioned by proper heat transfer between the protective limiter’s sensor and the controlled medium.

SKU: N/A Category: Limiters
  • Description
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Description

TECHNICAL DATA

Lifetime: 1000 switching cycles Electrical connections: Blades, A 6,3×0,8
Switching power: 20(4)A-4(1)A/250 V~; Sensor: Tubular type:  Cu: Ø5; Ø6; Ø8
16(4)A-4(1)A/400 V ~                            INOX: Ø3; Ø4; Ø6
Leakage current resistance: ≥ 175 Working range: 0-150 °C /50-355 °C
Way of operation 2 AG /2AGM Capillary tube: Ø 1,4 (Cu) / Ø 1 (INOX)
Max. temp. for the main unit: 85 °C / 150 °C Capillary tube length: 250 – 2400
Protection class: Class I. / IP 00 Max. sensor temperature: Upper switching value +15%
Work environment: Normál Surface protection: Galvanized
Heat and fire resistance: D

TYPE EXAMPLES

Type Code Type mark Switch-off
temp. °C
Sensor
ØDx L1/mm/;
Material
Capillary tube
Ødx L2 /mm/
Protection tube
L3 ± 20 /mm/
Wiring diagram
M / A
5278-0-100-1 TC-1B31KM 315 ± 6 4 x 168 INOX 1 x 420 40 M
5278-0-102-1 TC-1B31KM 220 ± 6 4 x 168 INOX 1 x 420 40 M
5278-0-103-1 TC-1B31KM 250 ± 6 6 x 95 INOX 1 x 920 40 M
5278-0-103-2 TC-1B31KM 240 ± 6 6 x 95 INOX 1 x 920 40 M
5278-0-117-6 TC-1B30KM 135   0 6 x 117 Cu 1,4 x 920 320 M
DOWNLOADS

OUTLINE DRAWING

CATALOGUE

ENTIRE CATALOGUE

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2-POLE FAILSAFE TEMPERATURE LIMITER, SAFETY SENSOR

Limiters
These devices automatically switch off the current in the controlled circuit as the pre-set temperature limit is reached, thus preventing overheating. Once the defection of the temperature regulation was repaired, and the device has cooled down to room-temperature, in voltage-free state, the limiter / protective guard can be re-started manually. Working temperature range: 0 – 350 °C Areas of application: - water heaters - hot water storage tanks. Trouble-free operation is conditioned by proper heat transfer between the protective limiter's sensor and the controlled medium. In case of capillary-damage or liquid-leakage, the device will cut the circuit one last time as positive safety-feature.

3- AND 4-POLE FAILSAFE TEMPERATURE LIMITER MANUAL RESET

Limiters
These devices automatically switch off the current in the controlled circuit as the pre-set temperature limit is reached, thus preventing overheating. Once the defection of the temperature regulation was repaired, and the device has cooled down to room-temperature, in voltage-free state, the limiter / protective guard can be re-started manually. Working temperature range: 0 – 350 °C Areas of application: - water heaters - hot water storage tanks. Trouble-free operation is conditioned by proper heat transfer between the protective limiter's sensor and the controlled medium. In case of capillary-damage or liquid-leakage, the device will cut the circuit one last time as positive safety-feature.

1-POLE TEMPERATURE LIMITER

Limiters
These devices automatically switch off the current in the controlled circuit as the pre-set temperature limit is reached, thus preventing overheating. Once the defection of the temperature regulation was repaired, in voltage-free state, the limiter / protective guard can be re-started manually. Working temperature range: 0 – 355 °C Areas of application: - water heaters - washing machines - electric cooking hearths and domestic baking ovens Trouble-free operation is conditioned by proper heat transfer between the controller's sensor and the controlled medium.

2-POLE TEMPERATURE LIMITER, PROTECTIVE GUARD

Limiters
These devices automatically switch off the current in the controlled circuit as the pre-set temperature limit is reached, thus preventing overheating. Once the defection of the temperature regulation was repaired, in voltage-free state, the limiter / protective guard can be re-started manually. Working temperature range: 0 - 355 °C Areas of application: - water heaters, hot water storage tanks Trouble-free operation is conditioned by proper heat transfer between the protective limiter's sensor and the controlled medium.

1-POLE FAILSAFE TEMPERATURE LIMITER, SAFETY SENSOR

Limiters
These safety devices automatically switch off the current in the controlled circuit as the temperature is reached, and switch it on again as the temperature falls below the set threshold value. The temperature of the controlled medium is thus maintained within a narrow zone. The limiter makes a last full annexation in case of mechanics injury. Working temperature range: 0 – 350 °C Areas of application: - water heaters, hot water storage tanks Trouble-free operation is conditioned by proper heat transfer between the controller's sensor and the controlled medium.

COMPANY DATA

Seat: 7100 Szekszárd, Palánki út 4. Hungary
EU VAT-no.: HU-22654841
Court reg. no.: 17-09-007877

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