Hour Counter

The hour meters H 57, H 57.55, H 57.72 and AH 57 feature a very high shock resistance. These panel / DIN rail mount counters have a reduced mounting depth. They can be used in many different fields of application. These non-resettable counters are extremely tamper-proof. Characteristics - 7 or 8-digit hour meter. - High shock and impact resistance. - Without reset, small mounting depth. - Magnified large figures. - Protection IP52 (optional IP65), suitable for any mounting position. - UL-approved. - Various front bezel sizes: . H 57 48 x 48 mm . H 57.55 55 x 55 mm . H 57.72 72 x 72 mm . AH 57 48 x 48 mm for DIN rail